Mikoto Suou  

Miko-chin, 周防 美琴

Tenma's friend mikoto is tall and well-built, with a tomboyish personality. she holds a black belt in kenpo and frequently spars with haruki, her childhood companion. mikoto had feelings for a senpai but ended those after learning he was already seeing someone else. recently, she was dating asou, but without explanation, he broke up with her.