Utsunomiya Koharu

Utsunomiya Koharu is a personal trainer from the Kyoto branch of Silverman Gym. Koharu is a pretty woman with a generally cheerful face, relaxed eyes and dark hair cut in a straight fringe with a long bang draping over the right side of her face. Much like Machio, she hides a very powerful and heavily defined musculature underneath her clothes and is able to burst out of them with a powerful flex titled Flexplosion. She is a very cheerful and amicable individual, with a whimsical and relaxed nature. Like Hibiki and Ayaka, she is a hardcore fan of action films, in particular yakuza films. Koharu speaks with a distinct Kansai dialect (or "Kyoto-ben").