Koichi Kawahara

Kōichi Kawahara is a first year small forward at Seirin High. Kawahara is just as determined to win as the other players at Seirin. Even if he's just sitting on the bench he still cheers for the team. He can act funny, like when he just joined Seirin and Riko asked him to shout out his determination, but instead he told the story of his childhood.