Asia moves into the Hyoudou residence and joins Issei’s class at Kuoh Academy to stay close to him.
This episode concludes the "Excalibur of the Moonlit Schoolyard" arc with a massive revelation that reshapes the series' lore. High School DxD Episode 6
This episode serves as a "slice-of-life" bridge, establishing the new status quo for Issei Hyoudou after the rescue of Asia Argento. Asia moves into the Hyoudou residence and joins
The rogue fallen angel Kokabiel reveals a devastating secret: both the Biblical God and the original four Satans died in the Great War. This revelation causes Asia to faint and Xenovia to face a crisis of faith. The rogue fallen angel Kokabiel reveals a devastating
Issei attempts to fulfill devil contracts. After several failures—including a strange encounter with a man named Mil-tan—he successfully assists a foreigner named Susan with a love confession.
The episode ends with an intimate moment between Issei and Rias, signaling a shift in their dynamic that Akeno Himejima begins to notice. Season 2 (New), Episode 6: "Go! Occult Research Club!"
Watch the intense conclusion of the Kokabiel battle and Vali's first appearance in this full episode recap: