Kazuhiko Aikawa

Aikawa Kazuhiko (哀川 和彦 ) is Mizuho High's small forward. He was the one who convinced remaining players to play basketball again. Mutsumi had once said that it was as if Aikawa reminded them all about how much fun they could've had playing basketball playing again. He was once the trump card of Tendōji High 's baskeball team. He plays the position of point guard in the team. He also has a knack of being able to jump higher than most of the people, and that makes up for his height disadvantage. Even though he is short, he is able to dunk.

He is considered to be a genius as can be seen in the anime and it is seen that his skills seems to improve with every game that he plays. He is also the best friend of Masato Sawanobori, the star player and point guard of Tendōji High School and Fujiwara Takumi , the captain of the Mizuho basketball team.

He is always able to encourage the other players no matter how hard the game is. He is romantically involved with Moritaka Mai of the girl's team. 