Kumi Katayama: A math teacher at Kokatsu Academy as well as homeroom Trainer of class 2-C. Staying setup by Kei Akashi for utilizing violence at college, she is suspended from her do the job and it has a psychological breakdown. In the Metaverse, Mementos is entirely overhauled, now not https://www.youtube.com/watch?v=ILKyE5vBc8A