Kumi Katayama: A math Trainer at Kokatsu Academy and the homeroom Trainer of course two-C. Currently being setup by Kei Akashi for employing violence at college, she is suspended from her operate and it has a psychological breakdown. Raidou Remastered is more of the remake, having a massively overhauled https://www.youtube.com/watch?v=ILKyE5vBc8A