Hinata Riku starts his first high school year. After meeting the beautiful Okumura Satsuki he decides to join the book club, where he discovers that every member has a secret. Will Riku find out what their secrets are? And what will his second and third year in the book club be like?

Sometime in the future, some people can turn into mythical creatures. Of course they have their own special sport: Special Fighting. Takara and Taiki are third years at Kyoto-Nami High and want only one thing: Winning the national championship, which even their older brother couldn´t win. Togeth...