[Machine Translation] Chow Yun-fat and Samo Han's dream collaboration for the first time! A hard-boiled action film about a generation of the Shanghai mafia! -In 1917, Cheng, a general store employee, is a naive young man who is in love with his beautiful trainee neighbor. One night, however, he gets into trouble with the female boss and the police chief, and Cheng is deprived of peace forever.