Based on the manga of the same name. Originally published in the Japanese magazine Weekly Playboy. It follows Ippei Yasuda, son of a prominent family, who is immensely gifted in nearly everything he does.
Teruo Ishii's West Side Story, done as a bloody, violent, sexploitative biker gang film. It's the Red Chilis versus the Black Cats, and the chick who just may heal the divide.