High School DxD Hero Episode 0: Holiness Behind the Gym
High School DxD Hero: Taiikukan-ura no Holy · ハイスクールD×D HERO体育館裏のホーリー
High School DxD Hero Episode 0: Holiness Behind the Gym — TV Special • 1 episode • Action, Comedy, Romance • Passione. Track episodes, ratings, characters, and
TV Special • Finished Airing • 1 Episodes • Studios: Passione • Genres: Action, Comedy, Romance, Supernatural, Ecchi, School, Demons, Harem, School Life, Demon