Yuki Natsusha is entered it is expected that ace of rugby to the university, it becomes impossible rugby from the phrase circumstances. Ibuki senior, superior colliculus, which left the rugby. And junior-Tsuru Yasushi也 think Utomashiku the summer gauze, junior-white Yu has been chasing longing to Natsusha the opposite. Best friend, Seiichiro Shingyoji of childhood friend. Original rugby animation to continue fighting a former team-mate and Kansai University rugby league!