In a Japanese school, 5 adolescent geeks join the new sport teacher and take up the challenge to take part in the synchronised swimming competition, in-spite of the mockeries of the real sportsmen.

Naoya and Katsuhiro are boyfriends, new in their relationship. Things are uneven at first—Naoya is open and free while Katsuhiro is cautious and closeted—but nothing compares to the chaos that arrives when Asako, a troubled woman with a history of psychiatric problems, abortions, and casual sex, asks Katsuhiro to conceive a child with her.

In the near future Japan's economy is in shambles and bet bowling is huge. Team Kingpin hopes the government will ban bet bowling so they can open a casino. The team full of beautiful girls, team allways, engages in a fierce battle to stop them.