Kumi Katayama: A math Instructor at Kokatsu Academy as well as homeroom teacher of class two-C. Being create by Kei Akashi for working with violence at school, she is suspended from her operate and it has a mental breakdown. Raidou Remastered is more of a remake, which has a https://www.youtube.com/watch?v=ILKyE5vBc8A