Hell Teacher Nube OVA — Season 1, Episode 1: Episode 1
Animation • 30 min • 1 season, 3 episodes
Episode synopsis
Continuation of the TV series.
About Hell Teacher Nube OVA
Nube fights a demon who resides inside walls, confronts a young spirit who wants her harmonica back, and in the end he must battle a powerful demon named Zekki - brother of Baki, demon that resides within Nueno.