The Born Fighter

Kiroku Nanbu (Hideki Takahashi) is a teenage kid that goes to an all-boys Catholic school. He spent his hours after school with a gang called the OSMS (Okayama Second Middle School), where he earned himself the nickname "Kiroku the Fighter" by beating down anybody who crossed his way. All members of OSMS lived by a number of tenets: "Rebellion satisfies all needs", "No talking to lames", and "No chasing after girls"; but Kiroku is in love with Michiko, his landowner's daughter. (Nikkatsu)