1 Season
49 Episode
Hell Teacher Nube - Season 1 Episode 5 The School's Seven Mysteries! The Evil 13th Step
Katsuya meets a troubled boy who makes him cross the 13th step.
- Country : Japan
- Genre : Animation, Sci-Fi & Fantasy, Action & Adventure
- Director :
- Cast : Ryotaro Okiayu, Toshiko Fujita, Michiko Neya, Megumi Urawa, Chieko Honda, Rumi Kasahara