Tamie Mikami 三神民江
Kouichi's maternal grandmother.
Same Voice Actors
Mizuka Arima (有馬瑞香) 
Marcy Bannor 
Margot Rothweiler (Margot Rothweiler) 
Another
Tamie Mikami
三神民江
三神民江
Supporting
Mystery
Horror
Supernatural
Thriller
School
Psychological
Seinen
