
Tsutomu is Arimi's classmate who has been in love with her since elementary school. He is Ginta's cousin. Tsutomu is loud, obnoxious and a crybaby. He is constantly thinking about the past and is jealous of anyone Arimi dates. He also has a habit of making challenges to Ginta or Yuu or both of them together. He always loses, and has to shave his head. He really blows a gasket when it looks like Ginta is dating Arimi. He follows them everywhere making everyone's life miserable. In the New Year's episode, he meets the girl of his dreams, Yayoi-chan but he forgets to get her name, address or ...