Kumi Katayama: A math Trainer at Kokatsu Academy and also the homeroom Trainer of course 2-C. Currently being set up by Kei Akashi for making use of violence at college, she's suspended from her function and it has a psychological breakdown. Inside the Metaverse, Mementos continues to be entirely https://www.youtube.com/watch?v=ILKyE5vBc8A