[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Tell me everything that happened in Volume 6 involving Rias Gremory.

[Assistant] Rias Gremory is scheduled to face Diodora for her second match in the Young Devils Gathering. Prior to the Rating Game, Diodora attempts to trade one of his servants for Asia in their club room, but Rias rejects his offer. The Rating Game between Rias and Diodora is interrupted by the Khaos Brigade and the revelation of Diodora's alliance with them. Diodora kidnaps Asia, prompting Rias and her peerage to rescue her. Rias and Akeno defeat Diodora's Queen and both Bishops. Upon arriving at Diodora's location, Rias allows Issei to fight him alone in order to free Asia. Asia vanishes as Shalba Beelzebub sends her to the Dimensional Gap. During Asia's supposed death, Issei activates his Juggernaut Drive, going berserk and attempting to kill Shalba. Vali and his team arrive and rescue Asia. Vali suggests stimulating Issei's heart to calm him down. Irina arrives with a recording of a new song written by Azazel and her brother, helping Issei regain some sanity. Rias uses her breasts to cancel the Juggernaut Drive. Rias and her friends are later seen at the sports festival, cheering for Issei and Asia in their three-legged race. After the race, she instructs Asia to take Issei behind the gym to heal him and whispers in Asia's ear, encouraging her to confess to Issei.

[User] What exactly transpired during the confrontation with Diodora before the Rating Game?

[Assistant] Diodora visited the Occult Research Club and offered to trade one of his servants for Asia. Rias rejected the offer.

[User] What were the immediate consequences of the Khaos Brigade's interference in the Rating Game?

[Assistant] The Rating Game between Rias and Diodora was cancelled. Diodora's alliance with the Khaos Brigade was revealed.

[User] What was the sequence of events after Asia was kidnapped by Diodora?

[Assistant] Rias and her peerage go to rescue Asia. Rias and Akeno defeat Diodora's Queen and both Bishops. They arrive at Diodora's destination, where Rias allows Issei to fight Diodora alone.

[User] How did Asia end up in the Dimensional Gap?

[Assistant] Shalba Beelzebub sent Asia to the Dimensional Gap.

[User] What were the direct effects of Asia's disappearance on Issei?

[Assistant] Issei's negative feelings caused him to activate his Juggernaut Drive and go berserk in attempting to kill Shalba.

[User] How was Issei brought back to his senses after activating Juggernaut Drive?

[Assistant] Vali and his team rescued Asia and suggested stimulating Issei's heart. Irina arrived with a recording of a new song written by Azazel and her brother, which allowed Issei to regain part of his sanity before Rias used her breasts to cancel the Juggernaut Drive.

[User] What did Rias do to fully stop Issei's Juggernaut Drive?

[Assistant] Rias used her breasts to cancel the Juggernaut Drive.

[User] What was Rias' involvement during the sports festival?

[Assistant] Rias and her friends were seen cheering for Issei and Asia on their three-legged race.

[User] What specific advice did Rias give Asia after the sports festival race?

[Assistant] Rias told Asia to take Issei behind the gym to heal him. She also whispered in Asia's ear to give her motivation to confess to Issei.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Can you provide a detailed summary of Rias Gremory's involvement in Volume 7?

[Assistant] In Volume 7, Rias and her club members are present in a large hall beneath the Hyoudou residence when Azazel shows them a tokusatsu based on Issei, called Oppai Dragon. Rias is embarrassed about being publicly known as Switch Princess due to her breasts triggering Issei's transformations. Later, the club discusses school festival activities but are interrupted by a call to deal with the Hero Faction of the Khaos Brigade. Rias and Asia overhear Issei's conversation with Koneko about making babies, leading to them interrogating him in his bed. Rias and her servants spy on Issei and Akeno's date, which is cut short by the appearance of Odin, Rossweisse, and Baraqiel. The Occult Research Club serves as Odin's bodyguard until his meeting with the Japanese gods. They are attacked by Loki and Fenrir, who are eventually deterred by the Vali Team. Rias and her team work with the Vali Team to defeat Loki and Fenrir, consulting Midgardsormr for advice. Rias expresses her dislike for Bikou calling her Switch Princess. Before the battle, Rias comforts Issei, and they share their third kiss. After Loki's defeat, Rias recruits Rossweisse into her Peerage as her second Rook. Akeno kisses and confesses to Issei, angering Rias, Asia, Koneko, and Xenovia.

[User] What is the significance of the 'Switch Princess' title in Volume 7?

[Assistant] The 'Switch Princess' title is a source of embarrassment for Rias, as it publicly identifies her breasts as the catalyst for Issei's transformations within the Underworld.

[User] Who attacks Odin and why in Volume 7?

[Assistant] Loki, the Norse Evil God, attacks Odin in an attempt to kill him and initiate Ragnarok.

[User] How does Rias contribute to Loki's eventual defeat in Volume 7?

[Assistant] Rias works with her team and the Vali Team, consulting with Midgardsormr for advice. She also provides emotional support to Issei before the battle, culminating in a kiss.

[User] What is Rias's role in recruiting Rossweisse in Volume 7?

[Assistant] After Loki's defeat, Rias recruits Rossweisse, who was abandoned by Odin, into her Peerage as her second Rook.

[User] Can you provide a detailed summary of Rias Gremory's involvement in Volume 8?

[Assistant] In Volume 8, Rias and Issei go to the Underworld for a ceremony at the Ruins of Connection to test their love, though Issei is unaware of the ceremony's true purpose. They face four trials set by the Satan Rangers. The trials include dancing, demonstrating table manners, and answering questions about the Gremory Clan's history and Underworld knowledge. They pass these trials and proceed to the final trial, where Issei fights Sirzechs/Satan Red. Issei is overwhelmed but uses Rias' breasts as a power-up based on Grayfia's advice to perform a Dragon Shot. However, Sirzechs negates the attack. Despite losing consciousness, Issei passes the trial and is deemed a suitable husband candidate.

[User] What is the purpose of the ceremony that Rias and Issei undergo in Volume 8?

[Assistant] The ceremony at the Ruins of Connection is designed to test the love between Rias and Issei and to determine if Issei is a suitable husband candidate.

[User] What are the trials Rias and Issei face during the ceremony in Volume 8?

[Assistant] The trials include dancing, demonstrating table manners, answering questions about the Gremory Clan's history and Underworld knowledge, and a final battle where Issei fights Sirzechs/Satan Red.

[User] What advice does Grayfia provide to Issei during his fight with Sirzechs in Volume 8?

[Assistant] Grayfia advises Issei to use Rias' breasts as a power-up to enhance his Dragon Shot.

[User] What is the outcome of Issei's battle with Sirzechs in Volume 8?

[Assistant] Issei is overwhelmed by Sirzechs, but he manages to use a Dragon Shot. Sirzechs negates the attack. Issei loses consciousness but is ultimately deemed a suitable candidate for marriage.

[User] Can you provide a detailed summary of Rias Gremory's involvement in Volume 9?

[Assistant] In Volume 9, Rias finds Akeno, Koneko, and Asia clinging to Issei in his room after she gets out of the bath and expresses her anger, asserting that he is hers. Rias and her club members attend Issei's mock battle with Sairaorg. Before the trip to Kyoto, Rias provides passes for Devils to enter holy places and a badge for Asia to use Promotion. She adjusts Issei's collar, kisses him, and expresses that she will miss him. Later, Azazel mentions that Rias is busy defending the Gremory territory from assaults incited by Old Maou supporters, along with her mother and Grayfia. She is later summoned to Kyoto, where Issei pokes her nipples to power up and use Illegal Move Triaina. After the trip, Rias, Akeno, and Koneko are angry that they were not informed about the situation with the Hero Faction.

[User] Why is Rias angry at Akeno, Koneko, and Asia at the beginning of Volume 9?

[Assistant] Rias is angry because she finds them clinging to Issei in his room, and she asserts that he belongs to her.

[User] What items does Rias give to the group before their trip to Kyoto in Volume 9?

[Assistant] Rias gives them passes for Devils to enter holy places and a badge for Asia to use Promotion.

[User] Why is Rias unable to help Issei and the others in Kyoto in Volume 9?

[Assistant] Rias is busy defending the Gremory territory from assaults incited by Old Maou supporters, along with her mother and Grayfia.

[User] How does Issei use Rias to power up in Kyoto during Volume 9?

[Assistant] Issei pokes Rias' nipples to power up and use Illegal Move Triaina.

[User] What is Rias's reaction to the events that occurred during the Kyoto trip in Volume 9?

[Assistant] Rias, along with Akeno and Koneko, are angry that they were not informed about the situation with the Hero Faction during the Kyoto trip.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Can you provide a detailed summary of Rias Gremory's activities and significant events in Volume 10?

[Assistant] Rias and the others portray characters for Oppai Dragon at her brother's request. Venelana encourages Rias to advance her relationship with Issei and take the lead in his harem, prompting Rias to attempt to seduce Issei. Rias and Issei visit Sairaorg and his ill mother. A press conference occurs, where questions about Issei pressing Rias' nipples embarrass them. Following Venelana's advice, Rias tries to seduce Issei in the Hyoudou Residence sauna, but becomes upset when he fails to call her by her name. In the club room, after a call concerning Ravel, Rias questions Issei about his feelings for the girls but is upset when he refers to her as "President." She later faces Sairaorg Bael in a Rating Game, which Rias wins after Issei defeats Sairaorg, securing Rias' victory in the Young Devils Tournament. The Occult Research Club decorates their club room as a haunted house for the school festival. Issei confesses and calls Rias by her name for the first time, leading them to become a couple. Their kiss is interrupted by onlookers, causing her anger.

[User] What prompts Rias to consider advancing her relationship with Issei in Volume 10?

[Assistant] Venelana, Rias' mother, encourages her to push her relationship further with Issei and take the lead in his harem.

[User] How does Rias attempt to seduce Issei after receiving her mother's advice?

[Assistant] Rias attempts to seduce Issei by trying to have sex with him in the sauna room of the Hyoudou Residence.

[User] What causes Rias to become upset during her attempt to seduce Issei in the sauna?

[Assistant] Rias becomes upset when Issei could not call her by her name.

[User] What is the context of Rias questioning Issei about his feelings for the other girls?

[Assistant] Rias questions Issei about his feelings for the other girls after a call with Ravel's mother, who requested Issei to look after her daughter.

[User] Why does Rias run out of the club room in tears after questioning Issei?

[Assistant] Rias is upset because Issei refers to her as "President" instead of her name.

[User] Who does Rias face in a Rating Game, and what is the outcome?

[Assistant] Rias faces her cousin, Sairaorg Bael, in a Rating Game. Rias' team wins after Issei defeats Sairaorg, making Rias the winner of the Young Devils Tournament.

[User] What does the Occult Research Club do to prepare for the school festival?

[Assistant] The Occult Research Club decorates their club room as a haunted house for the school festival.

[User] What significant event occurs at the end of Volume 10 between Rias and Issei?

[Assistant] Issei confesses and calls Rias by her name for the first time. They officially become a couple.

[User] Why does Rias become angry at the end of Volume 10?

[Assistant] Rias becomes angry because everyone else was spying on them when they were about to kiss, and she blames Issei for picking the wrong moment.

[User] What was the purpose of Rias and the others portraying characters for Oppai Dragon initially?

[Assistant] Rias and the rest portrayed their characters in for the Oppai Dragon under her brothers request.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Can you provide a detailed chronological summary of Volume 11 events, specifically focusing on Rias Gremory's involvement?

[Assistant] During Volume 11, Rias accompanies Issei, Akeno, and Yuuto for Issei's Middle-Class promotion test. Issei asks Rias out on a date should he pass. After the test, Cao Cao and Georg ambush Issei, Akeno, and Yuuto to steal Ophis' powers. The Gremory and Vali Teams lose to Cao Cao, and Ophis' powers are stolen. A legion of Grim Reapers and Siegfried then attack both teams. Issei uses Rias' breasts to replenish his magic, forcing the enemy to retreat. Rias and the Occult Research Club wait for Issei's return from the crumbling dimension and are surprised when only Issei's Evil Pieces return. Rias learns Issei died.

[User] What is the significance of the Middle-Class promotion test in Volume 11, and how did Rias support Issei during this event?

[Assistant] The Middle-Class promotion test in Volume 11 marks a significant step in Issei's advancement. Rias accompanies and supports Issei, Akeno, and Yuuto during the test. Issei promises Rias a date if he passes the test.

[User] Describe the ambush by Cao Cao and Georg in Volume 11. What was the primary objective of their attack, and how did Rias and her team respond?

[Assistant] Cao Cao and Georg ambush Issei, Akeno, and Yuuto after the Middle-Class promotion test. Their primary objective is to steal Ophis' powers. Rias and her team are defeated, resulting in the loss of Ophis' powers.

[User] What specific actions did Rias take during the battle against Cao Cao and Georg in Volume 11, and what were the immediate consequences of this battle for her and her team?

[Assistant] Rias participates in the battle against Cao Cao and Georg. The immediate consequence of the battle is the loss to Cao Cao and the theft of Ophis' powers. The Gremory and Vali Teams suffer defeat.

[User] Explain the subsequent attack by the legion of Grim Reapers and Siegfried in Volume 11. How did Rias and the team manage to overcome this situation?

[Assistant] Following the battle with Cao Cao, a legion of Grim Reapers and Siegfried attack the Gremory and Vali Teams. Issei uses Rias' breasts to replenish his magic. This allows the team to force their enemy to retreat.

[User] Detail the specific method Issei used to replenish his magic, and why was Rias' involvement critical to this process during the fight against the Grim Reapers and Siegfried?

[Assistant] Issei uses Rias' breasts to replenish his magic. Rias' breasts serve as the source for replenishing Issei's magic, which is critical in forcing the Grim Reapers and Siegfried to retreat.

[User] Describe the events at the end of Volume 11 concerning Issei's fate. What were Rias's immediate reactions and the circumstances surrounding his disappearance?

[Assistant] At the end of Volume 11, Rias and the Occult Research Club await Issei's return from the crumbling dimension. They are surprised when only Issei's Evil Pieces return. Rias learns that Issei died.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Can you provide a detailed summary of Rias Gremory's involvement in Volume 12?

[Assistant] Following Issei's apparent demise, Rias isolates herself, overwhelmed by shock. Sairaorg intervenes, offering her counsel. Later, Rias and her peerage journey to the human world, meeting Ajuka Beelzebub to examine Issei's Evil Pieces. They encounter the Khaos Brigade's Old Satan Faction and Hero Faction, who seek an alliance with Ajuka, which he rejects. Ajuka eliminates the Old Satan Faction members, leaving Siegfried to confront the Gremory team. Rias initially struggles to fight effectively until Issei's Evil Pieces resonate, reigniting her determination. Ajuka confirms Issei's soul survives, bringing joy to Rias and the Occult Research Club. They monitor news of the Underworld, discovering the Sitri Group's engagement with the Khaos Brigade. Rias' team then joins the battle. After Issei returns, Rias reinstates his Pawn Evil Pieces with a kiss. She later congratulates Issei on his Middle-Class promotion, inviting him on a date as previously promised.

[User] What specific action prompts Rias to lock herself in her room in Volume 12?

[Assistant] Rias locks herself in her room as a result of the shock she experiences at Issei's perceived "death".

[User] Who convinces Rias to leave her room after this event?

[Assistant] Sairaorg convinces Rias to leave her room by talking some sense into her.

[User] Who do Rias and her peerage meet in the human world, and what is the purpose of this meeting?

[Assistant] Rias and her peerage meet Ajuka Beelzebub, the creator of the Evil Pieces, in the human world to have him check on Issei's Evil Pieces.

[User] Which factions are present during the meeting with Ajuka Beelzebub?

[Assistant] The Khaos Brigade's Old Satan Faction and Hero Faction are present during the meeting with Ajuka Beelzebub.

[User] What is the intention of the Old Satan Faction and Hero Faction when they arrive to see Ajuka?

[Assistant] The Old Satan Faction and Hero Faction intend to form an alliance with Ajuka.

[User] What is Ajuka's reaction to the proposed alliance?

[Assistant] Ajuka rejects the proposed alliance.

[User] What happens to the Old Satan Faction members during the meeting with Ajuka?

[Assistant] Ajuka eliminates the Old Satan Faction members.

[User] Who is left to the Gremory Team after Ajuka eliminates the Old Satan Faction members?

[Assistant] Siegfried is left to the Gremory Team.

[User] What prevents Rias from displaying her usual strength initially during the conflict?

[Assistant] Rias is initially unable to display her usual strength until Issei's Evil Pieces glow and convey his feelings to the team.

[User] What effect does the resonation of Issei's Evil Pieces have on Rias and her team?

[Assistant] The resonation of Issei's Evil Pieces allows Rias and her team to regain their determination to fight.

[User] What confirmation does Ajuka provide regarding Issei, and what is Rias's reaction?

[Assistant] Ajuka confirms that Issei's soul is still alive, making Rias and the rest of the Occult Research Club extremely happy.

[User] What news do Rias and the Occult Research Club receive regarding the Underworld, and how do they respond?

[Assistant] Rias and the Occult Research Club hear that the Sitri Group is engaging the Khaos Brigade in the town area, prompting them to head out to battle the Khaos Brigade.

[User] What action does Rias take upon Issei's return?

[Assistant] Rias inserts Issei's Pawn Evil Pieces back into his body, kissing him in the process.

[User] What does Rias congratulate Issei for at the end of Volume 12, and what does she ask him?

[Assistant] Rias congratulates Issei for passing his Middle-Class promotion test, asking him out on a date as promised before the test.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] What occurs with Riser Phenex in Volume 5?

[Assistant] In Volume 5, Ravel Phenex reveals Riser falls into a slump following his defeat by Issei. He remains inside his house after the loss. Riser develops a fear of Dragons after this event.

[User] After Volume 5, what happens to Riser in the side stories?

[Assistant] In the side story "The Resurrected Immortal Bird", Issei asks Tannin to grab Riser against his will and take him to Tannin's territory, which is full of Dragons, in an attempt to cure Riser of his Dragon Phobia. Riser constantly complains and is pitted against a Blizzard Dragon which easily freezes his flames. The girls of the Gremory Team go to the Hot Spring in Tannin's territory. Riser decides to peep and battle against Issei. Issei stops him from peeping. Issei uses an underhanded move on Riser. Riser loses. Riser is able to cure his Dragon Phobia.

[User] What is Riser's state upon reappearing in Volume 10?

[Assistant] Riser reappears in Volume 10, having recovered from his slump. He gives some advice to Rias on the Rating Games and warns Issei that should he mistreat his sister, he will burn him to a crisp.

[User] What is the specific situation surrounding Riser's capture and transport to Tannin's territory in "The Resurrected Immortal Bird"?

[Assistant] Issei requests Tannin to forcibly take Riser to Tannin's dragon-filled territory. This is done with the goal of curing Riser's dragon phobia.

[User] What is the immediate outcome of pitting Riser against the Blizzard Dragon?

[Assistant] The Blizzard Dragon easily freezes Riser's flames.

[User] What prompts Riser to battle Issei in Tannin's territory?

[Assistant] Riser attempts to peep at the girls of the Gremory Team, who are at the Hot Spring. Issei attempts to stop him, leading to a battle.

[User] How does Issei defeat Riser during their battle in Tannin's territory?

[Assistant] Issei uses an underhanded move on Riser to secure his victory.

[User] What specific advice does Riser give Rias in Volume 10 regarding the Rating Games?

[Assistant] Riser gives some advice to Rias on the Rating Games.

[User] What is the exact nature of Riser's warning to Issei in Volume 10?

[Assistant] Riser warns Issei that he will burn him to a crisp should he mistreat his sister.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Give me a detailed overview of Riser Phenex's involvement in Volume 12.

[Assistant] Riser Phenex, accompanied by his eldest brother Ruval Phenex, visits the Gremory Palace to support his sister and the Gremory Team. Riser then departs with Ruval to confront giant monsters created by Annihilation Maker.

[User] What role does Riser play later in Volume 14?

[Assistant] Near the conclusion of Volume 14, Riser arrives in response to Ravel's distress, only to find the situation resolved.

[User] Describe Riser's actions in the Extra Life of DX.1.

[Assistant] In the Extra Life of DX.1, Ravel informs Riser of Rias's request for a Rating Game rematch, to which Riser consents. The Rating Game proceeds similarly to their initial encounter, but the Gremory team holds a better advantage. Riser orders Mihae to escort Issei to him, wanting to fight Issei one-on-one. Riser expresses his intent to challenge Issei indefinitely. Ultimately, Riser is defeated, resulting in the Gremory team's victory.

[User] In the Extra Life of DX.1, can you expand on the conditions of the Rating Game rematch with Rias?

[Assistant] The Rating Game rematch occurs with the Gremory team demonstrating a superior advantage compared to their previous encounter. The flow of the game is similar to the first.

[User] What specific actions did Riser take to ensure a confrontation with Issei in Extra Life of DX.1?

[Assistant] Riser commands Mihae to escort Issei to his location. He desires a one-on-one fight.

[User] What is Riser's attitude toward Issei after their match in Extra Life of DX.1?

[Assistant] Riser states that he will persistently challenge Issei until he achieves victory.

[User] What is the outcome of the Rating Game in Extra Life of DX.1?

[Assistant] The Gremory team secures the victory because Riser is defeated.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Can you provide a detailed summary of Riser Phenex's involvement in Volume 19?

[Assistant] In Volume 19, Riser Phenex participates in a Rating Game against Diehauser Belial, the Champion. Ravel Phenex temporarily rejoins Riser's Peerage for this game. During the Rating Game, Diehauser Belial uses his ability "Worthless" to block their abilities. Diehauser Belial then abducts them.

[User] What is the context for Riser's Rating Game in Volume 19?

[Assistant] The Rating Game in Volume 19 is against the Champion, Diehauser Belial.

[User] What specific action does Diehauser Belial take during the Rating Game?

[Assistant] Diehauser Belial blocks their abilities using his ability called "Worthless" and abducts them.

[User] Who rejoins Riser's peerage temporarily?

[Assistant] Ravel rejoins Riser's Peerage temporarily.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Can you provide a summary of Riser Phenex's involvement in the series, focusing on specific volumes?

[Assistant]
In Volume 20, Riser and his sister are recovered. Riser returns home, while Ravel remains in Ajuka's care until the Occult Research Club retrieves her.

Riser reappears in Volume 22 as his mother's escort to facilitate Ravel's transfer to Issei's Peerage.

Riser, along with his entire peerage, attends the opening ceremony for the Rating Game World Tournament later on.

[User] What happens to Riser and Ravel after Volume 20?

[Assistant] Following their recovery in Volume 20, Riser is sent home. Ravel is placed under Ajuka's care temporarily, until the Occult Research Club can take her in.

[User] What prompts Riser's appearance in Volume 22?

[Assistant] Riser appears as an escort for his mother. They come to arrange the trade of Ravel to Issei's Peerage.

[User] Does Riser have any involvement in the Rating Game World Tournament?

[Assistant] Riser and his peerage attend the opening ceremony for the Rating Game World Tournament.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Give me a summary of Riser Phenex's involvement in Volume 25.

[Assistant] Riser and his Peerage struggle during the preliminaries in Volume 25. Riser faces higher-ranked players, leading to his elimination. Afterward, he joins his brother's team. Riser appears at the Hyoudou Residence celebration with rival teams. Riser wants to fight Issei, after seeing him surrounded by rivals.

[User] How does Riser's luck impact his participation in the preliminaries?

[Assistant] Riser's bad luck results in him consistently facing higher-ranked players during the preliminaries, which leads to his elimination.

[User] What is the setting of the celebration Riser attends after the preliminaries?

[Assistant] The celebration takes place at the Hyoudou Residence.

[User] Why does Riser want to fight Issei at the end of Volume 25?

[Assistant] Riser wants to fight Issei after seeing him surrounded by rivals.

[User] Describe Riser's role in True Volume 2.

[Assistant] Riser participates in the Oppai Dragon show as Marshal Phenex in True Volume 2. As an ally of Bavo, he faces Issei, dodging his attacks until gunpowder is thrown at the stage to blow Issei away. Riser stomps Issei on the ground until Rias arrives to assist Issei. Ultimately, Issei and Rias defeat Riser.

[User] What alias does Riser use in the Oppai Dragon show?

[Assistant] Riser's alias is Marshal Phenex.

[User] Who does Riser ally himself with during the Oppai Dragon show?

[Assistant] Riser is allied with Bavo.

[User] How does Riser initially combat Issei in True Volume 2?

[Assistant] Riser initially dodges Issei's attacks.

[User] What external factor interrupts Riser's fight with Issei in the Oppai Dragon show?

[Assistant] Gunpowder is thrown at the stage to blow Issei away.

[User] Who intervenes to help Issei during his fight with Riser in True Volume 2?

[Assistant] Rias arrives to assist Issei.

[User] What is the outcome of the fight between Riser, Issei and Rias in True Volume 2?

[Assistant] Issei and Rias defeat Riser.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Can you provide a summary of Rizevim Livan Lucifer's activities in Volume 17?

[Assistant] Rizevim leads his group in an attempt to steal Agreas. His group tricks the magicians into creating a transportation magic circle. This circle is then used to teleport the entirety of Agreas. Rizevim is later observed in conversation with Diehauser Belial, who has formed an alliance with him.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Can you summarize the significant events of Volume 18, particularly focusing on Rizevim Livan Lucifer's actions?

[Assistant] Rizevim leads an invasion of Heaven to steal the fruits of knowledge and life. He kills Masaomi Yaegaki. He fights Issei, Irina, and Xenovia, defeating them. Rizevim slaps Asia and attempts to kill her with a magic attack. Fafnir enters Outrage mode, tearing off one of Rizevim's arms. Issei defeats Rizevim after unlocking Penetrate, which Rizevim's Sacred Gear Canceller cannot nullify. Michael appears, revealing he obtained the fruit of life and fruit of wisdom, hidden in Heaven by his mother, Lilith. Rizevim blocks Michael's attack using his Devil wings and escapes with Lilith.

[User] In Volume 18, what specific items did Rizevim attempt to acquire during the invasion of Heaven?

[Assistant] Rizevim attempts to steal the fruits of knowledge and life during the invasion of Heaven.

[User] Who did Rizevim kill before confronting Issei and the others in Volume 18?

[Assistant] Rizevim kills Masaomi Yaegaki before confronting Issei, Irina, and Xenovia.

[User] What was the outcome of Rizevim's initial confrontation with Issei, Irina, and Xenovia in Volume 18?

[Assistant] Rizevim easily defeats Issei, Irina, and Xenovia in their initial confrontation.

[User] What act does Rizevim commit against Asia Argento during the events of Volume 18?

[Assistant] Rizevim slaps Asia and attempts to kill her with a magic attack.

[User] How did Fafnir respond to Rizevim's attack on Asia in Volume 18?

[Assistant] Rizevim's attack on Asia incites Fafnir's rage, causing him to enter Outrage mode, tearing off one of Rizevim's arms.

[User] What ability does Issei unlock that allows him to defeat Rizevim in Volume 18?

[Assistant] Issei unlocks Penetrate, enabling him to defeat Rizevim.

[User] Why was Rizevim shocked during his fight with Issei in Volume 18?

[Assistant] Rizevim is shocked that his Sacred Gear Canceller ability fails to nullify Penetrate.

[User] Who appears after Issei defeats Rizevim in Volume 18?

[Assistant] Michael appears after Issei defeats Rizevim.

[User] What revelation does Michael make upon arriving in Volume 18?

[Assistant] Michael reveals he obtained the fruit of life and the fruit of wisdom, stating that his mother, Lilith, hid them in Heaven.

[User] How does Rizevim manage to escape after Michael's arrival in Volume 18?

[Assistant] Rizevim blocks Michael's attack using his Devil wings and escapes with Lilith.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Can you give me a detailed rundown of Rizevim's actions and the events surrounding him in Volume 20?

[Assistant] In Volume 20, Rizevim approaches the final stages of awakening Trihexa. He is then attacked by both Issei and Vali. Belial, employing the Sacred Gear Canceller, easily overpowers Vali while handling Issei. Rizevim reveals Issei's true nature to his parents, whom he holds hostage. Angered by their acceptance, he attacks them, but Asia's Balance Breaker, Twilight Saint Affection, negates his attacks. Issei activates his Diabolos Dragon form, bypassing the Sacred Gear Canceller, surprising Rizevim. Belial reveals that he has betrayed Rizevim, causing Rizevim to flee. Issei pursues and overwhelms him. Rizevim attempts to escape through a magic circle, but Vali stops him and chases him to Agreas' core, where he encounters Azazel. Apophis and Azi Dahaka appear and reveal that they took the Holy Grail before leaving him to his fate. Vali catches up as Rizevim goes behind Lilith, whom Vali and Azazel convince to step aside. Rizevim tries to reason with Vali, but Vali severs his arm. A Dragon Gate appears, and Fafnir annihilates Rizevim. As a failsafe, Rizevim's soul will be used to finish awakening Trihexa.

[User] What specific power does Belial use against Vali in their initial confrontation?

[Assistant] Belial uses the power of his Sacred Gear Canceller to overwhelm Vali.

[User] How do Issei's parents react to the reveal of his true nature, and how does Rizevim respond to that?

[Assistant] Issei's parents accept him, which angers Rizevim. He attacks them.

[User] What negates Rizevim's attack on Issei's parents?

[Assistant] Asia's Balance Breaker, Twilight Saint Affection, negates Rizevim's attacks.

[User] What form does Issei activate to counter the Sacred Gear Canceller, and what is significant about this form?

[Assistant] Issei activates his Diabolos Dragon form, which is powerful enough to bypass the Sacred Gear Canceller.

[User] Who reveals their betrayal of Rizevim, and what is Rizevim's immediate reaction?

[Assistant] Belial reveals that he has double-crossed Rizevim, causing Rizevim to flee.

[User] Where does Vali chase Rizevim after Issei overwhelms him?

[Assistant] Vali chases Rizevim to Agreas' core.

[User] Who does Rizevim encounter at Agreas' core, and what is revealed to him there?

[Assistant] Rizevim encounters Azazel at Agreas' core. Apophis and Azi Dahaka appear and reveal that they took the Holy Grail before leaving him to his fate.

[User] What object did Apophis and Azi Dahaka steal, and what is the implication of this theft?

[Assistant] Apophis and Azi Dahaka stole the Holy Grail. This leaves Rizevim at a disadvantage.

[User] What does Rizevim do when Vali is about to finish him off?

[Assistant] Rizevim goes behind Lilith.

[User] How is Lilith convinced to step aside, and what is Rizevim's reaction to this event?

[Assistant] Vali and Azazel convince Lilith to step aside. Rizevim tries to reason with Vali.

[User] What injury does Vali inflict on Rizevim during their final confrontation?

[Assistant] Vali severs Rizevim's arm.

[User] Who ultimately kills Rizevim, and how is this accomplished?

[Assistant] Fafnir annihilates Rizevim after emerging from a Dragon Gate.

[User] What happens to Rizevim's soul after his death, and what purpose does it serve?

[Assistant] As a failsafe, Rizevim's soul is used to finish the awakening of Trihexa.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Can you provide a detailed account of Rossweisse's actions and experiences during Volume 9?

[Assistant] During Volume 9, Rossweisse accompanies the second-year students to Kyoto. Issei attempts to peek at the girls. Rossweisse attempts to stop him. She becomes another victim of Issei's Dress Break. Her jersey, bought while on discount, is ruined. Issei sees Azazel drinking in the morning. He tells him that it is not good for his health. Rossweisse strongly agrees. She lectures Azazel. Azazel teases her on not having a boyfriend. Rossweisse is angered by that. She snatches his alcohol. She drinks all of it. She makes herself drunk. This action indirectly causes her loss when she fights against Heracles.

[User] How does Rossweisse react to Issei's actions in Kyoto?

[Assistant] When Issei attempts to peek at the girls in Kyoto, Rossweisse attempts to stop him, but subsequently becomes a victim of his Dress Break.

[User] What specifically is ruined during the events in Kyoto?

[Assistant] Rossweisse's jersey is ruined due to Issei's Dress Break.

[User] Why was Rossweisse's jersey significant to her?

[Assistant] The jersey was bought while on discount.

[User] What is the interaction between Rossweisse and Azazel regarding alcohol consumption?

[Assistant] Issei sees Azazel drinking in the morning. Rossweisse strongly agrees that it is not good for his health and lectures him. Azazel teases her on not having a boyfriend. Angered, she snatches his alcohol and drinks all of it.

[User] What are the direct consequences of Rossweisse drinking Azazel's alcohol?

[Assistant] Rossweisse becomes drunk, which indirectly causes her loss when she fights against Heracles.

[Assistant] When Azazel teases Rossweisse about not having a boyfriend, she becomes angered and responds by drinking all of his alcohol.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Can you give me a detailed summary of Rossweisse's involvement in Volume 22?

[Assistant] During a weekend off in Volume 22, the Occult Research Club, Vali's team, and Issei's parents participate in a fishing trip on an inhabited island. Rossweisse is present. Xenovia and Irina engage in a fishing competition, while Rossweisse dons a wetsuit and attempts to catch fish by diving into the water with a harpoon.

[User] What events does Rossweisse participate in during Issei's graduation ceremony?

[Assistant] Rossweisse attends Issei's ceremony for graduating into a High-Class Devil. After the ceremony, Asia and Xenovia express their desire to move to Issei's peerage. Rias requests that Rossweisse also be transferred. Rossweisse is initially baffled by this request. Rias assures Rossweisse that she believes Rossweisse will release her potential by serving under Issei, while Issei will need her strength and support. Rossweisse accepts the offer, and she and Rias shed tears. Immediately after, Rossweisse is present when Issei proposes to Rias.

[User] How does Issei's team make their entrance at the Azazel Cup opening ceremony?

[Assistant] Issei's team arrives late to the Azazel Cup opening ceremony, making a grand entrance by flying down with Ryuuteimaru.

[User] What happens to Issei's team after the first few matches of the Azazel Cup?

[Assistant] Ten days after the opening ceremony, Issei's team receives bad ratings in the Azazel Cup tournament after going through the first few matches.

[User] Against whom does Rossweisse and her team compete in their next match, and what rules govern the match?

[Assistant] Rossweisse and her teammates compete against Baraqiel's team of Fallen Angels under Rating Game rules, specifically Object rules.

[User] How does Rossweisse contribute to her team during the match against Baraqiel's team?

[Assistant] Rossweisse uses her magic to locate and identify the object her team needs to score points.

[User] How does the match against Baraqiel's team conclude, and what notable event occurs simultaneously?

[Assistant] Issei defeats Baraqiel while proposing to Akeno. Rossweisse's team wins the match.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Provide a detailed overview of Rossweisse's activities and key plot points in Volume 23.

[Assistant] Rossweisse's team secures a victory. She notes their winning streak may be due to the absence of God-Class opponents. Countermeasures against powerful beings are discussed. At school, Rossweisse, the homeroom teacher of the third year’s B class, announces a ball tournament where victory is mandatory. After school, she handles summon requests involving magic for the Gremory Large Enterprise. Rossweisse appraises an antique clock, later handing it over to Ravel for professional valuation. Issei's talk with Asia is misinterpreted as workplace romance. Her team then holds a meeting at the Hyoudou Residence with Dulio and his Brave Saints, their next opponents. The team invites Ouryuu to bolster their numbers and gains two Student Council members. Rossweisse reports these developments to the Gremory House. In a Rampage Ball match against Dulio's team, Rossweisse enhances her teammates' physical abilities with magic. They encounter thunderclouds and icy rain created by Dulio. They secure the first points after a scuffle. The game lasts for two hours, with both teams scoring evenly. Rossweisse supports Irina and Xenovia with offensive magic against Kiyotora Shinra and Dulio, but Mirana-san obliterates her spells. Rossweisse retreats under Griselda's arrow fire. Dulio's team wins with a score of 144-146.

[User] What specific role did Rossweisse play during the Rampage Ball match against Dulio's team?

[Assistant] Rossweisse enhances her teammates' physical abilities with magic before the Rampage Ball match. During the match, she supports Irina and Xenovia with bursts of offensive magic against Kiyotora Shinra and Dulio. She retreats when Griselda attacks with arrows.

[User] What occurred at the school's ball tournament, and how did Rossweisse motivate the Occult Research Club?

[Assistant] At the school's ball tournament, the Occult Research Club plays basketball against the Student Council. Rossweisse motivates the ORC members to have no regrets, regardless of the outcome. The game results in a tie.

[User] How did Rossweisse contribute to the strategy meeting in Volume DX.4, and what was the context of the match against Sona's team?

[Assistant] In Volume DX.4, Rossweisse participates in a strategy meeting with her team to prepare for a match against Sona and her team. They analyze the team members, and Rossweisse is surprised to learn that Hoderi Yukihiko is part of Sona’s team as part of his training for middle school.

[User] Describe the events of the match against Sona's team, including Rossweisse's actions and the outcome.

[Assistant] Rossweisse and her team travel to the Armaros Colosseum in the Underworld to face Sona's team. Rossweisse notices that the teams are pitted against those with high offensive power, resulting in poor win rates. Under Ravel’s instruction, she is told to intrude the opposing team’s territory if there is opening and promote herself to queen to increase her characteristic as pawn. She joins Issei and Irina to support Tsubasa and Ruruko. Rossweisse and Irina engage Tsubasa, while Issei fights Ruruko. When Issei attempts to use dress break on Ruruko, she deflects it, accidentally destroying Rossweisse’s and Irina’s clothes. Tsubasa and Ruruko retreat due to Grayfia destroying their recovery point. Rossweisse returns to her team's base with Issei and Irina, wearing spare clothes. Rossweisse's team wins because Sona surrenders the match.

[User] What specific instructions did Ravel give to Rossweisse during the match against Sona's team?

[Assistant] Ravel instructs Rossweisse to intrude the opposing team’s territory if there is an opening and promote herself to queen to increase her characteristic as pawn.

[User] What was the result of Issei's attempt to use dress break on Ruruko?

[Assistant] When Issei attempts to use dress break on Ruruko, she deflects the technique with her sacred gear and accidentally destroys of Rossweisse’s and Irina’s clothes in the progress.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Can you provide a chronological summary of Volume 24 events, focusing on Rossweisse's involvement?

[Assistant]
During a visit to the school pool, Issei's fiancées compete for the opportunity to apply suntan oil to him, and Rossweisse asserts her right as his servant to participate. Later, the parents and guardians of Issei's fiancées arrive at the Hyoudou Residence to discuss wedding ceremony plans.

News surfaces about Kuroka and Koneko being targeted by Grim Reapers due to their father's research on artificial Super Devils. Rossweisse creates a barrier over the stadium for the Rating Game match between Rias and Vali, while everyone battles an army of Grim Reapers. In the midst of the fight, Issei uses his armor to absorb energy from Rossweisse, causing her breasts to temporarily shrink as a side effect.

After dealing with their enemies, Rossweisse and her friends watch Rias forfeit her match. Rossweisse, along with others, visits Rias in the medical room. Rossweisse later receives a Mistilteinn wand from Shemhazai, an item passed down from Azazel. Following this, Rossweisse and her team meet with others and learn about Mahabali's loss in the tournament and the tense presence of Verrine and Balberith, who claim to be Super Devils.

Rossweisse receives a message from her hometown, informing her of an arranged marriage with Vidar.

[User] What is Rossweisse doing at the school pool in Volume 24?

[Assistant] At the school pool, Rossweisse observes Issei's fiancées as they vie for the chance to apply suntan oil to him and claims her right as his servant to participate in the activity.

[User] Why are the parents and guardians at the Hyoudou Residence?

[Assistant] The parents and guardians gather at the Hyoudou Residence to discuss the wedding ceremonies planned for each of Issei's fiancées.

[User] Who are Kuroka and Koneko being targeted by, and why?

[Assistant] Kuroka and Koneko are targeted by Grim Reapers because of their involvement in their late father's research on artificially creating Super Devils.

[User] What role does Rossweisse play during the Rating Game match between Rias and Vali?

[Assistant] Rossweisse uses her magic to create a barrier over the stadium during the Rating Game match between Rias and Vali.

[User] What happens when Issei uses his armor's tail on Rossweisse during the battle with the Grim Reapers?

[Assistant] When Issei uses the tail of his armor to wrap around Rossweisse's chest, it absorbs enough energy for his new technique, resulting in her breasts temporarily shrinking.

[User] What does Rossweisse do after their enemies are defeated in the Rating Game?

[Assistant] After their enemies are defeated, Rossweisse and her friends watch the ending of Rias' match and visit her in the medical room.

[User] What item does Rossweisse receive from Shemhazai, and where did it originate?

[Assistant] Rossweisse receives a Mistilteinn wand from Shemhazai, which was originally handed to him by Azazel.

[User] Who are Verrine and Balberith, and what is their significance?

[Assistant] Verrine and Balberith are members of the opposing side who claim to be Super Devils, emanating a tense pressure.

[User] What news does Rossweisse receive from her hometown, and what does it involve?

[Assistant] Rossweisse receives news from her hometown that she will partake in an arranged marriage with Vidar.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Can you provide a detailed chronological summary of Volume 25 and True Volume 1 events, specifically focusing on Rossweisse's involvement?

[Assistant] In Volume 25, Rossweisse is with the team in Issei's room, observing rival teams' victories and contemplating her arranged marriage with Vidar. At Kuoh Academy, she oversees a quiz but is distracted until reminded by a student about the timer. Students begin to spread rumors about Rossweisse's condition. Her grandmother, Göndul, arrives and argues with Rossweisse about the marriage, scolding her for not marrying and allowing Issei to do perverted things. On the day of the marriage interview, Rossweisse, Göndul, and Issei meet Vidar, Fulla, Hlin, and Gná. Rossweisse introduces herself as Odin's former Valkyrie and Issei's servant. Rossweisse and Vidar discuss Odin negatively. Vidar calls Rossweisse cute, and she drinks his beer, becoming drunk. She hugs Issei, declaring she will be his wife because he's a kind Oppai Dragon. Rossweisse cries about Issei saving her from Euclid. Brynhildr scolds Rossweisse for her intoxication, which disappears, and for mistaking Vidar's beer for her own. Vidar declares his engagement to Rossweisse and challenges Issei. After the interview, Rossweisse and her team analyze Team Leisure of the Kings, with Rossweisse explaining Vidar's abilities. She notes Brynhildr's magic activation is faster than hers. Rossweisse reveals she hasn't mastered her Misteltein wand. Ajuka invites them to train at Belzebut. During training, Ravel mentions Issei's hard work is for Rossweisse's sake. Akeno questions Rossweisse about her feelings for Issei. After training, Rossweisse wears lingerie and greets Issei. She informs him that Rias and Akeno are busy, and Asia is sleeping with Xenovia and Irina. Rossweisse plans to reject the engagement by offering herself to Issei, stating she doesn't want to marry Vidar and wants to be on Issei's side. She asks Issei to snatch her away from Vidar, and he agrees. Rossweisse kisses Issei. Kuroka bursts in, wanting to do perverted things with Issei, followed by Koneko. Kuroka asks Rossweisse if she wants to have Issei's child, and Rossweisse states she will be sleeping with Issei. The four of them sleep together. On the day of the match, Rossweisse and her team travel to Valhalla. She receives cheers from the spectators. As the match starts, Rossweisse goes with Issei, Irina, Xenovia, Ravel, and Ouryuu to the artificial Yggdrasil. Xenovia, Irina, and Ouryuu face Apollon, and Rossweisse places and strengthens barriers to protect them. She also places a barrier on the cave where Grayfia and Asia are fighting Artemis. Rossweisse and the others encounter Typhon and Vidar, who invites Issei to fight him. Rossweisse and Ravel join Issei, leaving Typhon to Roygun, Bova, and Elmenhilde. While Issei fights Vidar, Rossweisse and Ravel face Brynhildr and her colleagues. Brynhildr asks Rossweisse about her training. Rossweisse reveals she kissed Issei, shocking the Valkyries. Rossweisse and Ravel counterattack with magic and defeat the Valkyries. Rossweisse defeats Brynhildr with barrier magic and Mistilteinn. During the battle, Issei asks Rossweisse to give birth to his children, and she agrees. Rossweisse's team wins the match. Rossweisse and Issei hold hands. Rossweisse celebrates her victory at the Hyoudou Residence. In a drunken state, she hugs Issei and declares him her husband. In True Volume 1, Rossweisse reports to Issei about delivering a brochure. After Rias announces her engagement, Rossweisse suggests a press conference and considers informing the Norse higher-ups. Rossweisse reveals to Morisawa she already has a boyfriend, Issei. She joins the girls in washing Issei. After Issei is attacked, Rossweisse and the others transport devils to the Underworld. They realize the devils are appearing in multiple mythologies and Kuoh Town. Rossweisse sleeps with Issei and the other girls. Rossweisse and the others arrive at a town where the devils reside and place barriers to prevent their escape. Rossweisse and the others are surprised to see Issei, Ddraig, and Bova in pain due to Ingvild Leviathan's singing. She casts hypnosis magic on Ingvild. The group learns Ingvild is a descendant of Leviathan and a Longinus wielder. Rossweisse and the others take Ingvild to the beach and cast a barrier around the island, which is penetrated by Nyx. After reporting Nyx’s actions and gaining approval from Apollon, Rossweisse and the others head to Nyx’s location. Rossweisse and Rias face Nyx when Issei uses Akeno’s breasts to call Ingvild. Ingvild’s voice is heard through Rossweisse’s breast and the other girls. Their breasts glow and power up Issei, helping him defeat Nyx. After Nyx is defeated, Rossweisse learns they will face Rias's team in the tournament's first match.

[User] In Volume 25, what were the circumstances surrounding Rossweisse's arranged marriage meeting with Vidar?

[Assistant] Rossweisse's grandmother, Göndul, schedules the marriage meeting with Vidar. Göndul scolds Rossweisse for not marrying and for not allowing Issei to engage in perverted behavior. Rossweisse attends the meeting with Göndul and Issei, formally dressed in a yukata.

[User] How does Rossweisse interact with Vidar and his entourage during their meeting in Volume 25?

[Assistant] Vidar arrives with his maids Fulla, Hlin, and Gná, giving Rossweisse, Issei, and Göndul a strict expression. Rossweisse introduces herself as Odin's former Valkyrie and Issei's servant. Rossweisse and Vidar discuss Odin negatively. Rossweisse becomes astonished by Vidar's remark of her being cute, and she drinks his beer, becoming drunk.

[User] What actions does Rossweisse take while intoxicated during the marriage interview in Volume 25?

[Assistant] While drunk, Rossweisse asks for five more beers, hugs Issei, and declares that she will be his wife because he's a kind Oppai Dragon. She also expresses that the Underworld is more favorable compared to Valhalla. Rossweisse cries about Issei saving her from Euclid.

[User] How is Rossweisse's behavior received by Brynhildr and what are the consequences of her actions at the meeting?

[Assistant] Brynhildr scolds Rossweisse for being weak towards alcohol and mistaking Vidar's beer for her own. Her intoxication disappears after being scolded. Issei and Rossweisse are shocked when Vidar declares his engagement to her and challenges Issei with Rossweisse's hand at stake.

[User] Following the interview, how does Rossweisse contribute to analyzing the members of Team Leisure of the Kings?

[Assistant] Rossweisse explains Vidar's abilities and the significance of his mystical boots, which put him on par with Thor. She also notes that Brynhildr's magic activation is faster than hers.

[User] What is Rossweisse's stance on her legendary weapon, Misteltein, and how does it factor into her training in Volume 25?

[Assistant] Rossweisse reveals that she still hasn't mastered her Misteltein wand.

[User] What events transpire after Rossweisse returns from training at Belzebut, focusing on her interactions with Issei?

[Assistant] After returning from training, Rossweisse wears lingerie and greets Issei. She tells Issei that Rias and Akeno are busy, and Asia is sleeping with Xenovia and Irina. She plans to reject the engagement by offering herself to Issei, stating she doesn't want to marry Vidar and wants to be on Issei's side. She asks Issei to snatch her away from Vidar, and he agrees. Rossweisse kisses Issei.

[User] How does Kuroka and Koneko's sudden appearance disrupt Rossweisse and Issei's intimate moment, and what ensues after that?

[Assistant] Kuroka bursts in, wanting to do perverted things with Issei, followed by Koneko. Kuroka asks Rossweisse if she wants to have Issei's child, and Rossweisse states she will be sleeping with Issei. The four of them sleep together.

[User] During the match in Valhalla, what specific actions does Rossweisse take to support her teammates against Team Leisure of the Kings?

[Assistant] Rossweisse places and strengthens barriers to protect Xenovia, Irina, and Ouryuu from Apollon. She also places a barrier on the cave where Grayfia and Asia are fighting Artemis. While Issei fights Vidar, Rossweisse and Ravel face Brynhildr and her colleagues.

[User] How does Rossweisse's revelation about kissing Issei affect her battle against Brynhildr and the Valkyrie Squad?

[Assistant] Rossweisse reveals she kissed Issei, shocking the Valkyries. Rossweisse and Ravel counterattack with magic and defeat the Valkyries. Rossweisse defeats Brynhildr with barrier magic and Mistilteinn.

[User] What significant events occur during and after Issei's confession to Rossweisse during their battle in Valhalla?

[Assistant] During the battle, Issei asks Rossweisse to give birth to his children, and she agrees. Rossweisse's team wins the match. Rossweisse and Issei hold hands and agree to see the real Yggdrasil together.

[User] How does Rossweisse express her feelings for Issei during the victory celebration at the Hyoudou Residence?

[Assistant] In a drunken state, she hugs Issei and declares him her husband.

[User] How is Rossweisse involved in the events of True Volume 1, after the announcement of Rias's engagement with Issei?

[Assistant] Rossweisse reports to Issei about delivering a brochure. After Rias announces her engagement, Rossweisse suggests a press conference and considers informing the Norse higher-ups. Rossweisse reveals to Morisawa she already has a boyfriend, Issei. She joins the girls in washing Issei.

[User] What actions does Rossweisse take after Issei is attacked by unknown devils in True Volume 1?

[Assistant] Rossweisse and the others transport devils to the Underworld. They realize the devils are appearing in multiple mythologies and Kuoh Town. Rossweisse sleeps with Issei and the other girls.

[User] How does Rossweisse contribute to addressing the threat of the devils residing in a town in True Volume 1?

[Assistant] Rossweisse and the others arrive at a town where the devils reside and place barriers to prevent their escape.

[User] What specific actions does Rossweisse take upon encountering Ingvild Leviathan and her disruptive singing in True Volume 1?

[Assistant] Rossweisse casts hypnosis magic on Ingvild. Rossweisse and the others take Ingvild to the beach and cast a barrier around the island.

[User] What role does Rossweisse play in confronting Nyx after the goddess penetrates their barrier in True Volume 1?

[Assistant] After reporting Nyx’s actions and gaining approval from Apollon, Rossweisse and the others head to Nyx’s location. Rossweisse and Rias face Nyx when Issei uses Akeno’s breasts to call Ingvild. Ingvild’s voice is heard through Rossweisse’s breast and the other girls. Their breasts glow and power up Issei, helping him defeat Nyx.

[User] Following the defeat of Nyx, what is Rossweisse's next engagement in the tournament in True Volume 1?

[Assistant] After Nyx is defeated, Rossweisse learns they will face Rias's team in the tournament's first match.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Can you provide a detailed chronological summary of events in True Volume 2, focusing specifically on Rossweisse's involvement?

[Assistant] Rossweisse appears in Issei’s dream during his wedding ceremony, expressing tearful happiness among the brides. She later trains alone in a large training space. Upon Ingvild's return from her first devil job with Issei, Rossweisse congratulates her and finds her payment representing the White Dragon Emperor cute. Rossweisse and her team watch the match between Hindu gods Indra and Mahabali after the Oppai Dragon Show in the Underworld. She joins the other girls in catching Akeno and Koneko attempting to seduce Issei in Akeno’s erotic room, and inquires about purchasing a room like Ravel. Rossweisse and the other girls then decide to sleep with Issei that night. The team journeys to a training camp in the mountain, where Rossweisse observes Ingvild's elemental magic training, recognizing her genius. Rossweisse assists with making breakfast alongside Asia, Ravel, Grayfia, and Roygun. She continues her training with Asia, Ravel, Elmenhilde, and Ingvild to enhance their demonic power and magic skills. After training, she watches the match between Sairaorg’s team and Team Shooting Star, paying close attention to Shooting Star’s bishop. Rossweisse and her team travel to the Oppai Dragon Stadium in Gremory territory for a match against Rias's team, meeting Issei’s parents and their bodyguard, Mitsuya Kanzaki, in the VIP room. The match begins, and Rossweisse's team is transported to the artificial Hyoudou Residence. She agrees with Ravel to utilize the baseball to defend against long-ranged attacks and discuss their strategy. Rossweisse and Elmenhilde locate Valerie in the forest of the artificial Kuoh Town, but Akeno protects her. Rossweisse uses her Mistilteinn Wand to strengthen her magic, blocks Akeno’s holy lightning with a barrier, and retaliates with elemental magic. She enhances her magic with the wand, clashing with five holy lightning dragons. Akeno is forced onto her knees. Rossweisse confronts Akeno, asserting her superiority in direct firing, and claims that she must defeat her and Valerie as Issei’s servant. After Akeno summons her Oni familiars, Ura and Douji Ibaraki, Rossweisse defends herself and fires offensive magic. The familiars deflect the magic with their clubs, leading Rossweisse and Elmenhilde to clash with Akeno and the Oni. Elmenhilde is lost during the fight, leaving Rossweisse to face Akeno alone until Issei defeats Rias, securing their team’s victory. Rossweisse and her team celebrate the victory at the Hyoudou Residence with Rias’s team. They later watch the match between Team Babel Belial and Black Satan of Darkness Dragon King, with Diehauser winning.

[User] What specific elemental magic does Rossweisse use against Akeno during their confrontation in the artificial Kuoh Town?

[Assistant] Rossweisse uses flame, ice, water, and wind magic against Akeno.

[User] What is the purpose of the Mistilteinn Wand that Rossweisse uses during her fight with Akeno?

[Assistant] Rossweisse uses her Mistilteinn Wand to strengthen her magic.

[User] Who does Rossweisse team up with to locate Valerie in the artificial Kuoh Town, and what is their objective?

[Assistant] Rossweisse teams up with Elmenhilde to locate Valerie in the artificial Kuoh Town, with the objective of taking her out.

[User] Besides assisting with breakfast, what other activity does Rossweisse engage in with Asia, Ravel, Elmenhilde, and Ingvild at the training camp?

[Assistant] Rossweisse continues her training with Asia, Ravel, Elmenhilde, and Ingvild to strengthen their demonic power and magic skills.

[User] What is Rossweisse's reaction to Ingvild's payment after her first devil job with Issei?

[Assistant] Rossweisse finds Ingvild's payment representing the White Dragon Emperor cute.

[User] In True Volume 2, besides Indra and Mahabali, which other team's match does Rossweisse watch and analyze, and who is she particularly interested in on that team?

[Assistant] Rossweisse watches the match between Sairaorg and his team against Team Shooting Star, paying close attention to Shooting Star’s bishop.

[User] Who protects Valerie when Rossweisse and Elmenhilde attempt to take her out in the forest of the artificial Kuoh Town?

[Assistant] Akeno protects Valerie from Rossweisse and Elmenhilde in the forest of the artificial Kuoh Town.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Detail Rossweisse's actions and experiences in True Volume 3.

[Assistant] After feeling lonely due to being separated in Kyoto, Rossweisse, while intoxicated, seeks out Issei in his room. She cries, laughs, and then kisses him. Exploiting Issei's lowered guard, Rossweisse attempts to seduce him, removing her clothing and using magic to create shackles to restrain his limbs. She makes suggestive remarks, urging him to father her children as she removes his clothes. Yasaka interrupts them, expressing interest in the scene. Rossweisse initially believes Yasaka is a hallucination due to her intoxication and encourages her to watch. Rossweisse then falls asleep, leading Yasaka to consider taking her place to conceive a child with Issei, but Kunou and Rias interrupt them. Issei then hears Rossweisse talking in her sleep. Rossweisse expresses shock upon learning that Roygun is a temporary nurse at Kuoh Academy, a fact Rias confirms knowing. Prior to departure to Kyoto, Issei instructs Rossweisse, Ouryuu, and Roygun to contact him if necessary, also telling Rossweisse to moderate her alcohol consumption, which embarrasses her. Rossweisse, Roygun, and the second-year students await their enemies in the uninhabited forest of Iwashimizu Shrine, overhearing the students' conversation. Rukuro shouts to the sky, prompting Rossweisse to scold them to lower their voices and discuss second and third-year students with Roygun. When the artificial devils arrive, Rossweisse employs her Mistilteinn wand to generate magic circles to unleash elemental attacks at the devils.

[User] What specific magical actions does Rossweisse take when the artificial devils appear in Iwashimizu Shrine?

[Assistant] Rossweisse utilizes her Mistilteinn wand to create magic circles. These circles facilitate the launching of elemental full-burst attacks aimed at the artificial devils.

[User] Describe the circumstances leading to Rossweisse's encounter with Issei in his room.

[Assistant] Rossweisse feels lonely due to her separation in Kyoto. She becomes drunk and then seeks out Issei in his room.

[User] What are the immediate consequences of Rossweisse falling asleep during the encounter in Issei's room?

[Assistant] Yasaka considers taking Rossweisse's place to attempt to conceive a child with Issei. However, Kunou and Rias interrupt them.

[User] What is Issei's final instruction to Rossweisse before departing to Kyoto?

[Assistant] Issei tells Rossweisse to moderate her alcohol consumption. He also instructs Rossweisse, Ouryuu, and Roygun to contact him if anything happens.

[User] What specific item does Rossweisse wield during the fight in Iwashimizu Shrine?

[Assistant] Rossweisse wields her Mistilteinn wand.

[User] What prompts Rossweisse to scold Rukuro in the forest?

[Assistant] Rukuro shouts to the sky. This prompts Rossweisse to scold them to lower their voices.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Can you provide a detailed chronological summary of Rossweisse's involvement in True Volume 4?

[Assistant] Rossweisse observes the match between Team White Dragon Emperor of the Morning Star and Team Journey to the West, where Vali secures a victory. Later, at the hotel lounge, Issei discusses his early promotion to Ultimate-class devil. Rossweisse reveals the Luciferian government's interest in capturing Issei and Vali due to their respective connections to Sirzechs and Lucifer. She then accompanies Issei, Ravel, and Ingvild in the elevator to meet Le Fay, and they are ambushed by Meredith Ordinton and a fake Ddraig. They successfully fend off the attackers with assistance from Le Fay and her group. Upon returning to the Hyoudou Residence, Rossweisse joins Rias, Akeno, and Ravel in the sauna, causing Issei to panic. Subsequently, they convene in the VIP room to discuss the Longinus Alphecca Tyrant. Rossweisse tests Issei's abilities using her unlocking technique, but it proves ineffective. Rossweisse travels to England, meets Magnus Rose, and strategizes for the battle against Hades and Angra Mainyu. Rossweisse accompanies Rias to combat Verrine. During the operation, Rossweisse's group and Le Fay's group travel to Meredith’s location and encounter Verrine at a mansion's rooftop. Rossweisse erects a barrier enhanced by the Boosted Gear's power to prevent Verrine from assisting Meredith. In the ensuing fight, Rossweisse unleashes a full-burst magic attack on Verrine, who evades the attacks using her demonic aura. Rossweisse assists Rias in defeating Verrine by using Binding magic. Rossweisse and Team DxD assist Issei and Vali in their battle against Hades, weakening him for their final blow. Afterward, she and the other girls express happiness at Issei's return to normal. Following the battle, Rossweisse is promoted to High-class Devil, and she and Team DxD celebrate their victory at the Hyoudou Residence garden.

[User] What occurs during the initial observation of the match involving Team White Dragon Emperor?

[Assistant] Rossweisse watches the match between Team White Dragon Emperor of the Morning Star and Team Journey to the West. Vali emerges victorious.

[User] What prompts the conversation in the hotel lounge, and what information does Rossweisse disclose?

[Assistant] Issei's early promotion to Ultimate-class devil prompts the conversation. Rossweisse reveals that the Luciferian government of the Underworld seems to want to capture Issei and Vali.

[User] What reason does Rossweisse provide for the Luciferian government's interest in Issei and Vali?

[Assistant] Issei is the future brother-in-law of Sirzechs, and Vali is a descendant of the original Lucifer.

[User] What transpires when Rossweisse accompanies Issei, Ravel, and Ingvild in the elevator?

[Assistant] They are attacked by Meredith Ordinton and the fake version of Ddraig.

[User] How do they handle the attack in the elevator?

[Assistant] They manage to drive them away as Le Fay and the others arrive to assist them.

[User] What happens after Rossweisse and the others return to the Hyoudou Residence?

[Assistant] They go to the sauna with Rias, Akeno, and Ravel. Issei panics about their seeing their naked bodies.

[User] What is discussed after the sauna incident?

[Assistant] They begin to talk about the situation at the VIP room. Later, they discuss about the Longinus Alphecca Tyrant.

[User] What is the purpose of Rossweisse's unlocking technique, and what is the result when she uses it on Issei?

[Assistant] Rossweisse uses her unlocking technique to test Issei’s abilities. It has no effect on him.

[User] What events take place when Rossweisse arrives in England?

[Assistant] Rossweisse meets Magnus Rose, where they discuss their strategy for their battle against Hades and Angra Mainyu.

[User] Who does Rossweisse decide to accompany, and who do they fight against?

[Assistant] Rossweisse decides to accompany Rias to fight against Verrine.

[User] What is Rossweisse's role during the confrontation with Verrine at the mansion?

[Assistant] As Verrine plans to ignore them to assist Meredith, Rossweisse places a barrier enhanced by the Boosted Gear’s power on the mansion to keep her from entering the mansion.

[User] How does Rossweisse attack Verrine during their fight?

[Assistant] Rossweisse deploys countless magic circles to unleash her full-burst magic attack on Verrine.

[User] How does Verrine respond to Rossweisse's magic attacks?

[Assistant] She evades her magic attacks with her demonic aura.

[User] How does Rossweisse contribute to Verrine's defeat?

[Assistant] She helps Rias defeat Verrine by using her Binding magic on her.

[User] What happens after Verrine is defeated?

[Assistant] Verrine cries loudly as a child.

[User] What is Rossweisse's role in the battle against Hades?

[Assistant] Rossweisse and the members of Team DxD arrive to assist Issei and Vali battle against Hades by weakening him for Issei and Vali to deal the final blow.

[User] How do Rossweisse and the other girls react after the battle with Hades?

[Assistant] She and the girls become happy that Issei returns to normal.

[User] What is Rossweisse's final accomplishment in this volume?

[Assistant] Rossweisse is promoted to High-class Devil.

[User] How does the volume conclude for Rossweisse and Team DxD?

[Assistant] She and the members of Team DxD celebrate their victory at the garden of the Hyoudou Residence.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Can you provide a detailed summary of Rossweisse's involvement in Volume 10?

[Assistant] In Volume 10, Rossweisse and Koneko participate in a Rating Game, battling Misteeta Sabnock and Gandoma Balam. They are victorious in this match between their masters. Following this, Rossweisse, Xenovia, and Yuuto Kiba confront Sairaorg Bael, but are defeated.

[User] What was the specific context of the fight against Misteeta Sabnock and Gandoma Balam?

[Assistant] The fight against Misteeta Sabnock and Gandoma Balam occurs within the context of a Rating Game between the respective masters of Rossweisse and Koneko.

[User] How significant was Rossweisse's and Koneko's victory against Misteeta Sabnock and Gandoma Balam to their team's overall success?

[Assistant] The victory against Misteeta Sabnock and Gandoma Balam is a success in the Rating Game.

[User] Against whom did Rossweisse, Xenovia, and Yuuto Kiba compete after the match against Sabnock and Balam in Volume 10?

[Assistant] Rossweisse, Xenovia, and Yuuto Kiba face Sairaorg Bael after their match.

[User] What was the outcome of the battle between Rossweisse, Xenovia, and Yuuto Kiba versus Sairaorg Bael?

[Assistant] Rossweisse, Xenovia, and Yuuto Kiba are defeated by Sairaorg Bael.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] What events involved Rossweisse in Volume 11?

[Assistant] Rossweisse trains in Asgard after defeats in Kyoto and against Sairaorg. She also reminds Issei about his mid-term test and prepares a question paper for him before leaving.

[User] Why did Rossweisse return to Asgard?

[Assistant] Rossweisse returns to Asgard to train.

[User] What triggered her need for additional training?

[Assistant] Her defeats in Kyoto and against Sairaorg necessitate her training.

[User] What academic task did Rossweisse remind Issei about?

[Assistant] She reminded Issei about his mid-term test.

[User] What preparation did Rossweisse provide to Issei for his test?

[Assistant] She prepares a question paper for Issei's reference.

[User] When did Rossweisse provide Issei with study materials relative to her departure to Asgard?

[Assistant] She prepares the question paper before leaving for Asgard.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Can you provide a chronological summary of Rossweisse's involvement in Volume 12 and Volume 14?

[Assistant]
In Volume 12, Rossweisse returns after acquiring defensive magic from her homeland. The magic allows her to defend against attacks 10 times stronger than Heracles' Balance Breaker. She informs Rias and her comrades about rumors concerning Vampires, specifically a noble Vampire house capturing a Longinus possessor, leading to battles among Vampires. Following Issei's successful Middle-class Promotion test, Rossweisse joins the female members of the Occult Research Club on a date with him.

During Volume 14, Rossweisse attends Mephisto Pheles' meeting regarding a pact with a Magician, prompted by the Gremory group's rising popularity. She also participates in a meeting with Vampires from the Carmilla Faction. Later, Rossweisse, along with the Gremory group (excluding Rias and Kiba), collaborates with the Sitri group to rescue Ravel, Koneko, and Gasper, who were captured by the Magician Faction.

[User] What specific information did Rossweisse share regarding the vampires in Volume 12?

[Assistant] Rossweisse relays rumors from her homeland about a noble Vampire house capturing a Longinus possessor. This capture is rumored to have initiated battles amongst the Vampires.

[User] What action does Rossweisse take after Issei's promotion test in Volume 12?

[Assistant] After Issei passes his Middle-class Promotion test, Rossweisse accompanies the other female members of the Occult Research Club on a date with him.

[User] What is the purpose of Mephisto Pheles' meeting that Rossweisse attends in Volume 14?

[Assistant] The meeting, hosted by Mephisto Pheles, concerns establishing a pact with a Magician due to the increasing popularity of the Gremory group.

[User] Who does Rossweisse meet with from the vampire world in Volume 14?

[Assistant] Rossweisse attends a meeting with Vampires from the Carmilla Faction.

[User] What is the objective of Rossweisse's collaboration with the Sitri group in Volume 14?

[Assistant] Rossweisse joins the Sitri group to rescue Ravel, Koneko, and Gasper. All three were taken captive by the Magician Faction.

[User] Who is excluded from the Gremory group during the rescue mission in Volume 14?

[Assistant] Rias and Kiba are excluded from the Gremory group during the rescue mission.

[User] Against whom do Rossweisse and the others act during the rescue mission in Volume 14?

[Assistant] Rossweisse and the others act against the Magician Faction during the rescue mission.

[User] What type of magic did Rossweisse learn in her homeland and how does it compare to Heracles' Balance Breaker?

[Assistant] Rossweisse learns defensive magic in her homeland. It allows her to defend against attacks 10 times stronger than Heracles' Balance Breaker.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Provide a detailed account of Rossweisse's activities during Volume 16.

[Assistant] Rossweisse accompanies the Occult Research Club members, Bennia, and Loup Garou to Romania to support Rias and Yuuto, who are confined in Tepes castle. En route, Rossweisse receives an offer from Sona Sitri to teach at the Rating Game school Sona is establishing. She participates in the attempt to prevent the extraction of the Longinus, Sephiroth Graal, from Valerie Tepes, and aids in Valerie's rescue. During this operation, Rossweisse battles enhanced Vampires and Grendel. She later collaborates with Yuuto to defeat mass-produced Evil Dragons that are attacking the Tepes' castle town. Upon returning from Romania, Rossweisse attends the meeting for the formation of D×D.

[User] Before heading to the Tepes' castle in Volume 16, what transpires with Rossweisse?

[Assistant] Prior to arriving at the Tepes' castle, Rossweisse informs Issei about Sona Sitri's job offer to become a teacher at her Rating Game school.

[User] What is Rossweisse's involvement in the Sephiroth Graal incident in Volume 16?

[Assistant] Rossweisse actively participates in the effort to stop the removal of the Longinus, Sephiroth Graal, from Valerie Tepes. She also contributes to Valerie's rescue.

[User] What enemies does Rossweisse face during the Sephiroth Graal rescue attempt?

[Assistant] Rossweisse confronts enhanced Vampires and Grendel during the operation to rescue Valerie and prevent the extraction of the Sephiroth Graal.

[User] With whom does Rossweisse team up to combat the Evil Dragons, and where does this battle take place?

[Assistant] Rossweisse partners with Yuuto to defeat the mass-produced Evil Dragons. This battle occurs in the Tepes' castle town.

[User] What is Rossweisse's role following the return from Romania in Volume 16?

[Assistant] After returning from Romania, Rossweisse attends the meeting for the formation of D×D.

[User] Describe the context of Rias and Yuuto's confinement that necessitates Rossweisse's journey to Romania.

[Assistant] Rias and Yuuto are confined in the Tepes castle, prompting Rossweisse and the others to travel to Romania to assist them.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Can you summarize Rossweisse's actions and important plot points in Volume 17?

[Assistant] Rossweisse is asked by Issei to be her boyfriend to appease her grandmother, Göndul. She goes on a date with Issei, which is interrupted by Euclid Lucifuge, who attempts to recruit her into Qlippoth. Rossweisse joins the Occult Research Club and Student Council and helps teach magic to prospective Auros Academy students. She encounters Issei in the male bathhouse and discusses her Trihexa research, fearing capture by the enemy. She asks Issei to kill her if that happens, but he refuses, promising to protect her. Qlippoth attacks Auros Academy with Evil Dragons, Ladon, Azi Dahaka, Grendel, and Walburga, using a time dilation barrier. Rossweisse acts as Asia's bodyguard during the battle, as Asia serves as a battlefield medic on Ryuuteimaru. Euclid kidnaps Rossweisse, intending to use her as a Grayfia replacement and exploit her knowledge of Trihexa's seals. Issei defeats Euclid with his Wyverns and Longinus Smasher, and Rossweisse uses Euclid's magical rope to restrain him. She later falls in love with Issei and asks to go to a 200 yen shop with him.

[User] What prompts Rossweisse to ask Issei to be her boyfriend?

[Assistant] Rossweisse asks Issei to be her boyfriend because she lied to her grandmother, Göndul, about having one.

[User] Why does Euclid Lucifuge approach Rossweisse?

[Assistant] Euclid Lucifuge attempts to recruit Rossweisse into Qlippoth.

[User] What role does Rossweisse play when Sona Sitri's Auros Academy opens?

[Assistant] Rossweisse joins the Occult Research Club and Student Council to teach magic to prospective students at Auros Academy.

[User] Why is Rossweisse in the male bathhouse, and what transpires there?

[Assistant] Rossweisse enters the male bathhouse because the hot water is out in the female's. She meets Issei and discusses her research on Trihexa, expressing her fear of being taken by the enemy.

[User] What request does Rossweisse make of Issei during their bathhouse conversation?

[Assistant] Rossweisse asks Issei to kill her if she were to be taken and used by the enemy.

[User] How does Issei respond to Rossweisse's request?

[Assistant] Issei refuses Rossweisse's request and promises to protect her.

[User] What is the nature of the attack on Auros Academy?

[Assistant] Qlippoth attacks the school by erecting a large barrier that also functions as a time dilation field and assaulting it with mass-produced Evil Dragons, Ladon, Azi Dahaka, Grendel, and Walburga.

[User] What role does Rossweisse take during the defense of Auros Academy?

[Assistant] Rossweisse serves as Asia's bodyguard as Asia provides medical support on the battlefield while flying on Ryuuteimaru.

[User] What is Euclid's ulterior motive for kidnapping Rossweisse?

[Assistant] Euclid intends to transform Rossweisse into a replacement for Grayfia and exploit her knowledge of Trihexa's seals to further their goal of unsealing it.

[User] How does Issei manage to defeat Euclid?

[Assistant] Issei overpowers Euclid using his Wyverns and newly-acquired Longinus Smasher.

[User] What action does Rossweisse take after Euclid is defeated?

[Assistant] Rossweisse uses the magical rope Euclid tried to use on her to restrain him.

[User] What is Rossweisse's final request of Issei at the end of the volume?

[Assistant] Rossweisse falls in love with Issei and asks him if they can go to a 200 yen shop.

[User] Can you summarize Rossweisse's involvement in Volume 18?

[Assistant] Rossweisse travels to Heaven with the Occult Research Club to discuss the Christmas project with Michael. She helps defend Heaven from a Qlippoth attack, fighting alongside Rias, Koneko, Gasper, Yuuto, Akeno, and Cao Cao against Ladon and three Grendel clones. She, Akeno, and Yuuto defeat a Grendel clone and use Euclid's binding technique to incapacitate another for Akeno to finish off. Later, she observes the Interdimensional Room for Irina and Issei and comments on her indecent thoughts.

[User] Why does Rossweisse go to Heaven in Volume 18?

[Assistant] Rossweisse and the Occult Research Club went to Heaven to discuss the Christmas project the alliance is working on with Michael.

[User] What information does Michael provide after the meeting?

[Assistant] Michael informs them about the deaths of Church officials and the presence of Evil Dragons at the attacks.

[User] What is Rossweisse's role during the Qlippoth attack on Heaven?

[Assistant] Rossweisse helps defend Heaven from the attack of Qlippoth.

[User] Against whom does Rossweisse fight during the attack on Heaven?

[Assistant] Rossweisse fights against the group consisting of the Evil Dragon Ladon and three Grendel clones.

[User] Who does Rossweisse team up with to fight the Grendel clones?

[Assistant] Rossweisse, Akeno, and Yuuto team up to defeat a Grendel clone.

[User] What technique do they use to incapacitate one of the Grendel clones?

[Assistant] They use the binding technique Euclid used on Rossweisse in the Underworld to incapacitate another clone.

[User] What is Rossweisse's reaction to the Interdimensional Room?

[Assistant] Rossweisse comments on how her head was full of indecent thoughts and tried to expel them feeling it was too early for her.

[User] Can you summarize Rossweisse's role in the Extra Life of DX.1?

[Assistant] Rossweisse participates in a Rating Game rematch against Riser Phenex as part of the Gremory Team. She teams up with Gasper and defeats three of Riser's Pawns. They meet Issei and Asia being escorted by Mihae, and Rossweisse and Gasper face off against Mihae, ultimately winning. The Gremory Team wins the victory after Issei defeats Riser.

[User] What is the setting for the rematch against Riser Phenex?

[Assistant] The Gremory Team participates in a rating Game rematch against Riser Phenex.

[User] Who does Rossweisse team up with during the Rating Game?

[Assistant] Rossweisse teams up with Gasper.

[User] What is the outcome of Rossweisse and Gasper's collaboration?

[Assistant] Rossweisse and Gasper take down three of Riser's Pawns.

[User] Who do Rossweisse and Gasper encounter while waiting in the replica of the school building?

[Assistant] They meet Issei and Asia being escorted by Mihae.

[User] Who does Rossweisse fight against after Issei and Asia head to the roof?

[Assistant] Rossweisse and Gasper face off against Mihae.

[User] What is the result of the fight between Rossweisse, Gasper, and Mihae?

[Assistant] The pair manage to win against Mihae.

[User] How is the Rating Game ultimately decided?

[Assistant] The victory goes to the Gremory Team as Issei was able to defeat Riser.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] What happened in Volume 19, focusing on Rossweisse?

[Assistant] In Volume 19, Rossweisse participates in the battle against Church rebellions alongside other members of D×D. These rebellions are led by Vasco Strada and Ewald Cristaldi. After Vasco's defeat, Walburga and an army of Evil Dragons ambush D×D. Rossweisse activates a barrier, immobilizing the Dragon army, giving D×D an advantage. Walburga activates her Balance Breaker, which contains half the soul of Yamata no Orochi because of this. Walburga is then defeated and arrested. News arrives later that Ravel went missing during her brother and Diehauser's Rating Game.

[User] Who were the leaders of the Church rebellions in Volume 19?

[Assistant] Vasco Strada and Ewald Cristaldi lead the Church rebellions.

[User] What happened after Vasco Strada was defeated?

[Assistant] Walburga and an army of Evil Dragons ambush D×D.

[User] How did Rossweisse contribute to the battle against Walburga and the Evil Dragons?

[Assistant] Rossweisse activates a barrier that immobilizes the Dragon army.

[User] What was contained within Walburga's Balance Breaker?

[Assistant] Walburga's Balance Breaker contains half the soul of Yamata no Orochi.

[User] What was Walburga's fate after the battle?

[Assistant] Walburga is defeated and arrested.

[User] What news did Rossweisse and her friends receive later?

[Assistant] They learn that Ravel went missing during her brother and Diehauser's Rating Game.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Can you provide a detailed summary of the key events in Volume 20, including Rossweisse's contributions and the confrontation with Niðhöggr?

[Assistant] In Volume 20, Rossweisse assists in preparing students for career consultations. D×D meets with Ajuka, who recovers Ravel and reveals the existence of the King Pieces. Issei's parents are kidnapped, leading D×D to infiltrate Qlippoth's hideout in Agreas to rescue them. During the battle against Niðhöggr, the Evil Dragon responsible for the kidnapping, Gasper uses his Balor form. The Gremory Team's attacks prove ineffective due to Niðhöggr's use of multiple Pheonix Tears vials. Crom Cruach intervenes and defeats Niðhöggr.

[User] What specific preparations did Rossweisse undertake to aid students with their career consultations in Volume 20?

[Assistant] Rossweisse's specific actions in preparing students for career consultations are not detailed.

[User] What information was revealed during D×D's meeting with Ajuka beyond Ravel's recovery in Volume 20?

[Assistant] During the meeting, Ajuka reveals the shocking truth about his secret creation: the King Pieces.

[User] Why were Issei's parents kidnapped, and who was responsible for their kidnapping in Volume 20?

[Assistant] Issei's parents are kidnapped by Qlippoth. Niðhöggr, the Evil Dragon, is the one who took Issei's family.

[User] How did D×D infiltrate Qlippoth's hideout in Agreas in Volume 20?

[Assistant] D×D infiltrated Qlippoth's hideout on the stolen city Agreas.

[User] What is the significance of Gasper using his Balor form during the battle against Niðhöggr in Volume 20?

[Assistant] Gasper uses his Balor form during the battle against Niðhöggr.

[User] What made Niðhöggr so difficult to defeat in Volume 20, and how did the Pheonix Tears vials contribute to his strength?

[Assistant] Niðhöggr is equipped with several Pheonix Tears vials. The Gremory Team's attacks prove to be ineffective against him.

[User] How did Crom Cruach manage to defeat Niðhöggr in Volume 20?

[Assistant] Crom Cruach comes in and starts mercilessly beating Niðhöggr.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] What events transpired in Volume 21 concerning Issei's recovery and Rossweisse's actions during the war against Qlippoth?

[Assistant] Issei is discharged from the hospital and reunites with his friends, who are concerned about his safety. Rossweisse provides Issei with a Nordic talisman, crafted in the style of a Japanese charm amulet, before they engage in battle. During the war against Qlippoth's army, Rossweisse completes her 616 sealing spell. She casts the spell on the head of 666, successfully sealing the movements of the legendary beast's main bodies. Despite the spell, 666 extracts its core before the sealing is fully completed, rendering it partially ineffective.

[User] Why was Issei in the hospital at the beginning of Volume 21, and what specific concerns did his friends express upon his release?

[Assistant] The provided information does not detail the reason for Issei's hospitalization, but his friends are worried about his safety upon his release.

[User] Can you elaborate on the Nordic talisman Rossweisse created, specifying its purpose and design elements?

[Assistant] Rossweisse creates a Nordic talisman for Issei, designed in the style of a Japanese charm amulet. Its purpose is to provide protection as they head into battle.

[User] Describe Rossweisse's 616 sealing spell in more detail. What is its intended function, and against whom or what is it cast during the war against Qlippoth?

[Assistant] Rossweisse's 616 sealing spell is intended to seal the movements of the legendary beast, 666. She casts it on the head of 666 during the war against Qlippoth's army.

[User] What are the specific limitations or failures of Rossweisse's 616 sealing spell against 666, and what are the ultimate consequences of these limitations?

[Assistant] The spell is unable to fully stop 666, as the beast extracts its core before the sealing is fully completed. This makes the spell partially ineffective.

[User] Explain the immediate aftermath of Rossweisse's sealing attempt on 666. What actions does 666 take after extracting its core, and what are the strategic implications for the war against Qlippoth?

[Assistant] After extracting its core, 666's actions are not described. The partial failure of the sealing spell has strategic implications for the war against Qlippoth, but the specifics are not stated.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Can you provide a detailed chronological summary of Volume 23 events and Roygun Belphegor's involvement?

[Assistant] Roygun Belphegor reappears through a magic circle at the training area underneath the Gremory castle. She is under surveillance due to her involvement with the Rating Game scandal because she used a King piece. She hands a pile of documents regarding Rudiger Rosenkreutz, who coaches Dulio Gesualdo. Roygun begins to take an interest in Issei, saying he has a cute face and she likes it. After Ravel takes Issei away, she asks if Issei doesn’t like older women because she’s over a century old. Issei responds that he sees her as a beautiful onee-san in her early twenties, making Roygun happy. She advises Issei that with Rudiger supervising Dulio’s team, they cannot underestimate them. Roygun leaves, saying she will be cheering for Issei and his team regardless of the outcome and flirting winked at Issei. Roygun appears before Issei again at the Hyoudou Residence. She pledges herself and her servants under Issei as his subordinates, and she joins his team for the Rating Game World Tournament.

[User] Why was Roygun under surveillance?

[Assistant] Roygun is under surveillance for her involvement with the Rating Game scandal due to using a King piece.

[User] Who is Rudiger Rosenkreutz, and what is his connection to Dulio Gesualdo?

[Assistant] Rudiger Rosenkreutz is Dulio Gesualdo's coach.

[User] What documents does Roygun provide, and who are they about?

[Assistant] Roygun hands over a pile of documents regarding Rudiger Rosenkreutz.

[User] What does Roygun say about Issei when she first reappears?

[Assistant] Roygun states that Issei has a cute face and she likes it.

[User] What does Roygun ask Issei about older women?

[Assistant] She asks if Issei doesn’t like older women because she’s over a century old.

[User] How does Issei respond to Roygun's question about older women?

[Assistant] Issei responds that he sees her as a beautiful onee-san in her early twenties.

[User] What advice does Roygun give Issei regarding Dulio's team?

[Assistant] Roygun advises Issei that with Rudiger as supervisor for Dulio’s team, they cannot underestimate them.

[User] What does Roygun say as she leaves Issei after their initial meeting?

[Assistant] Roygun says she will be cheering for Issei and his team no matter the outcome and flirts while winking at Issei.

[User] Where does Roygun appear before Issei the second time, and what does she do?

[Assistant] Roygun appears before Issei again at the Hyoudou Residence. She pledges herself and her servants under Issei as his subordinates, and she joins his team for the Rating Game World Tournament.

[User] What is Roygun's role in the Rating Game World Tournament?

[Assistant] She joins Issei's team for the Rating Game World Tournament.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Could you provide a summary of Roygun Belphegor's involvement in Volume 24?

[Assistant] Roygun assists Issei and others as bodyguards at the Fafnir Stadium. This is against the Grim Reapers led by Thanatos. The Grim Reapers are after Koneko and Kuroka during Rias and Vali's match.


[System] You are a helpful assistant with deep knowledge about the High School DxD universe.

[User] Can you provide a detailed summary of Roygun Belphegor's involvement in Volume 25?

[Assistant] Roygun participates in the secret meeting of Team Red Dragon Emperor of the Blazing Truth. She lies on Issei’s bed, watches TV, and mentions a rumor about the increasing number of Longinus wielders. Roygun explains that research by Heaven and Grigori confirms several Sacred Gear species have deviated from normal. Gasper receives his Longinus certification, and Roygun informs the team. Roygun participates in a training session in the Beelzebub cell phone game as their training space, guided by Ouryuu Nakiri. Roygun believes the Belzebut is based on Innovate Clear, surprising Ouryuu, who agrees. Roygun asks Ouryuu about his investigation into the missing Innovate Clear and Telos Karma, and he begins to think the thirteenth Longinus is heretical. Roygun later joins her team in Valhalla at Thor Stadium for a match against Team Leisure of the Kings. Ravel asks about her clan's Crack specialty, and Roygun responds there are limits to what she can do at her current level if opponents are Satan-class or God-class. During the match, Roygun flies with Bova, Grayfia, Asia, and Elmenhilde to one of the artificial Yggdrasil’s floating islands. Roygun, Bova, and Elmenhilde confront Typhon. Typhon attacks with weather abilities, and Roygun uses her Crack ability on the winds and lightning. Typhon then uses his fire breath, which Roygun divides into numerous parts with Crack. Typhon praises Roygun, who is eventually defeated due to exhaustion and collapses due to lack of stamina. Roygun participates in the celebration at the Hyoudou Residence with her team and rival teams for passing the tournament preliminaries.

[User] What exactly does Roygun do during the match against Typhon in Valhalla in Volume 25?

[Assistant] Roygun flies with Bova, Grayfia, Asia, and Elmenhilde to an artificial Yggdrasil island. She, along with Bova and Elmenhilde, decides to confront Typhon. When Typhon attacks with weather abilities, Roygun uses her Crack ability on the strong winds and lightning, redirecting them. When Typhon uses his fire breath, she uses Crack again to divide it into numerous parts. She is eventually defeated due to exhaustion and collapses because of her lack of stamina.

[User] What is the significance of Roygun's Crack ability in the match against Typhon?

[Assistant] Roygun's Crack ability is used to counter Typhon's attacks. She uses it to redirect Typhon's weather-based attacks, such as strong winds and lightning, and to divide his fire breath into numerous parts. She counters all his attacks despite being weaker than him.

[User] Why does Roygun eventually collapse during the match against Typhon?

[Assistant] Roygun eventually collapses due to her exhaustion and lack of stamina.

[User] What specific rumors and research is Roygun involved with during the start of Volume 25?

[Assistant] Roygun mentions a rumor about the increasing number of Longinus wielders. She explains that research on Sacred Gears done by Heaven and Grigori confirms several Sacred Gear species have deviated from normal.

[User] What Longinus-related events does Roygun participate in during Volume 25?

[Assistant] Roygun informs the team that Gasper receives his Longinus certification. She later asks Ouryuu if he investigates the two missing Innovate Clear and Telos Karma, and begins to think the thirteenth Longinus is heretical.

[User] What happens regarding Roygun in True Volume 1?

[Assistant] Roygun reappears, trusted to watch over the Hyoudou Residence with Ouryuu. After Nyx is defeated, she and her team arrive at the Agreas territory and learn from the tournament bracket they face Rias and her team in the first match.

[User] Why is Roygun watching over the Hyoudou Residence in True Volume 1, and is there any doubt about her usefulness?

[Assistant] Roygun is trusted to watch over the Hyoudou Residence along with Ouryuu. There is some doubt she will be of any use.

[User] What is the outcome of the tournament bracket reveal for Roygun's team in True Volume 1?

[Assistant] Roygun's team learns from the tournament bracket that they will be facing Rias and her team in the first match.