Koharu Sugiura
杉浦小春
Gender: Female
Age: 18
♥: 19
Koharu is a responsible and persistent girl who has a strong sense of justice and is very similar to Haruki Kitahara when he was at Houjou High.
Needless to say, Haruki is extremely annoyed by the exact copy of his past self and Koharu refuses to back down unless he explains absolutely everything to her.
