China's southern boxing has a long history, among which Liang Zan, the heir of Wing Chun's boxing in Foshan (Liang Jiaren), is proficient in medical skills, honorable and righteous, and enjoys a reputation in the countryside. Liang Zan has Tu Feichun (acted the role of Sammo Hung), and his simple and honest character is often teased. Feichun friends look for Qian Hua (Casaval) to act as a cashier at Mo Ji Bank, which is usually easy to fight against. On that day, a group of Jiangyang villains came to Foshan and met with Mo Laoqing, the boss of Mo Ji. A bunch of bandits planned to kill the mayor in order to seize power, but they were just looking for Qian Hua to overhear. Looking for Qian Hua to report to the mayor, only to be found by Mo Laoqing and his gang, involving the death of his mother, looking for Qian Hua himself seriously injured, luckily rescued by Feichun. Mo Laoqing was worried that Liang Zan would block it and throw a rat taboo, but he looked for Qian Hua for revenge. With the help of Feichun, he worshiped Liang Zan as his teacher. He studied hard to yong Chun for a deep feud, and the confrontation between good and evil was about to begin.