Atsuki Ueda

Based on a manga.

Shinji and Masaru spend most of their school days harassing fellow classmates and playing pranks. They drop out and Shinji becomes a small-time boxer, while Masaru joins up with a local yakuza gang. However, the world is a tough place.

Fighting is strong but female is weak, Toru & Hiroshi rampage over a super naughty female college student!