Gyutaro is a miserable boy who has been abused and neglected his whole life, taking care of himself and his sister with nothing. He is a debt collector, barley making enough to feed him and his sister. He is dirty and injured, but he has grown a hard shell and is always cold and harsh with everyone, his sister being an exception. He has black, messy hair in a half-bun, and a torn, cheap montsuki.