Kumi Katayama: A math Trainer at Kokatsu Academy as well as the homeroom Instructor of course 2-C. Currently being set up by Kei Akashi for employing violence at college, she is suspended from her perform and it has a psychological breakdown. Raidou Remastered is more of the remake, which https://www.youtube.com/watch?v=ILKyE5vBc8A