TV special
Finished airing
1 episode
High School DxD Hero: Taiikukan-ura no Holy
High School DxD Hero Episode 0: Holiness Behind the Gym · ハイスクールD×D HERO体育館裏のホーリー
Synopsis
Alternative version of final four episodes of High School DxD BorN.
Trailer
No trailer for this title yet.