Nube stops pretending this is just about saving students from monsters and admits what he's actually afraid of: losing them. Part 2 finally lets the show breathe long enough to show you why, the chemistry between Nube and Yuki-Onna stops being cute and becomes the only real anchor holding everything together as the threats get darker. A teacher with one hand tied to a spirit, trying to outthink an enemy he can't see yet, buying time for kids who don't know the rules have changed.

Nube returns for another thirteen episodes of supernatural trouble at Doumori Elementary. Meisuke Nueno, the occult expert teacher with a demon hand, finds it harder and harder to shield his students from dark forces. When one of his pupils ends up in a parallel world, he meets a strange spirit that sends him into the past to set right a single regretful event. He succeeds, but the chain of odd happenings hints that a greater danger may be closing in on Doumori. To keep the people he cares about safe, Nube must confront the demons of his own past and learn what this threat really is. As the second cour of the 2025 adaptation of the Weekly Shounen Jump occult manga, it mixes action, comedy and horror.