Although the Chinese have lived in Japan for centuries, they've never been integrated into Japanese society. This larger conflict underscores the bloody tale of two gangs vying to purchase drugs from a Chinese gang. Honest cop Jojima (Show Aikawa) needs money for his daughter's operation, so he gets a "loan" from the head of a Japanese gang. But when Jojima's partner kills the brother of the leader of the Chinese mafia, a blood feud begins.