Shiki Ichinose, a rebellious teen raised by a Momotaro hunter, suddenly learns he’s an Oni and his adoptive father is murdered by a Momotaro assassin. Swearing vengeance, he enrolls in Rakshasa Academy to harness his dangerous bloodline and master his powers. As the simmering conflict between Oni and Momotaro descends into all-out warfare, Shiki must choose between embracing Destiny or forging his own path. Alongside allies like Naito Mudano and Jin Kogasaki, he navigates a brutal world of blood magic, conspiracy, and betrayal. With high-stakes battles and a haunting opening theme by The Oral Cigarettes, Tougen Anki delivers dark fantasy with razor-sharp emotional edge. Produced by Studio Hibari and directed by Ato Nonaka, it premieres July 11, 2025.