Tetsuki and Chika go way back—they've been classmates since middle school. He's the quiet type most of the time, but that changes completely when he's in a fight; that's when you really see what he's made of. He worries about Chika, mainly because he's aware of what his friend is dealing with. As for his own life, Tetsuki comes from money—his father runs a major hospital—but that doesn't really define him.
Content compiled by AnimeList.moe from publicly available sources.
