It includes two stories:

OUT

Utada Ichiro is a 27 year old guy who lives in the house of an illustrator - Mako. And he takes advantage of it: he shows up with some guys without permission, he breaks down walls, he is arrogant ... What will Mako do?!

We'll see who wins!

Satoko is quite a violent girl that fells in love with the heir of the rival dojo.