After an accident Hinamori Aki is bound to the hospital for an unknown amount of time, so he can't work for his band. Not wanting to tell his friends about all that he asks his twin sister to double him. She first of course disagrees knowing it's a stupid idea since she's a pretty girl. But with a few changes here and there she IS looking like her brother. Not being able to say no to her cute brother she agreed. But Aki didn't knew about Amu's weakness towards hot guys....

Ikuto is in a bend called Animal. Of course he is popular and every woman's dream men. But he already got bored from all those woman who would jump his neck if he'd allow them. One day Ikuto meets a girl, she ignores him, doesn't look at him and gives him the could shoulder. That interested him, a girl that does not like him. But trying to get close to her he ends up with a drink in his face. Even thought that pissed him off quite a lot he still couldn't get this girl out of his mind. And faithfully he meets her again.