Kumi Katayama: A math teacher at Kokatsu Academy as well as homeroom teacher of class two-C. Being build by Kei Akashi for using violence in school, she's suspended from her do the job and has a mental breakdown. Raidou Remastered is much more of the remake, having a massively https://www.youtube.com/watch?v=ILKyE5vBc8A