Kazuo Nagayama

Delinquent Girl Boss: Worthless to Confess

Japan Organized Crime Boss

Trapped, the Crimson Bat

Code Between Brothers 6

Prince Planet

Good Evening Dear Husband: A Duel

Rub Out the Past

Organized Violence II

Melody of Rebellion

A History of the Japanese Underworld

Hawk of the Harbour

Secret Information

A History of the Japanese Underworld - The Bloody Resistance

やくざ番外地　抹殺

We Never Let You Go