Miu Hiyama 桧山水羽
Birthday August 5
Class Sakuragawa Higashi High School, Class 2-D
Club Swimming Club
Likes Spacing out on packed trains
Dislikes Seeing guys in swimsuits
An "elite girls' high school swimming club member." She is in class 2-D at Sakuragawa Higashi Girls' High School, a high-class school. She is ignorant of the ways of the world. She has always attended a girls' school, so she is jealous of those who go to co-ed schools.