Kino, Yumi, Mize and Tomo are delinquent students. They are going to be graduated soon. To show their gratitude to the school they decide to make a band performance on the graduation day. But, the school can’t approve it if it’s coming from bad boys. What should they do?
Well, good things may not received good by other people. A little virtue can’t erase all the sins they made; I think that’s the point of this story.