A powereful triad sect control the streets of Chinatown. When Yong was orphaned as a child it was a crime family that gave him food and shelter. Now as an adult, Yong earns his living as a street fighter. His mistake has been to fall in love with his boss' sister. His boss is furious and in a confrontation nearly kills Yong. Now Yong is an enemy of his own sect and that of the rival gang.