Wuxia is about a simple paper mill owner (Donnie Yen) who lives in a village with his wife (Tang Wei) and two children. One day his shop was robbed, and in defending his store, the owner managed to kill two robbers. A detective (Takeshi Kaneshiro) are assigned to investigate this case and a scientist, began to suspect that the shopkeepers are not as soft and calm as his appearance, and martial arts battles approached the city, seeking a hiding expert wuxia.