Long Wei (Ronald Cheng) and his good brothers Wu Shuxi (Sam Lee) and Huang Jinzhou (Cheung Tat-ming) have been police officers for 2 years, but they are still addicted to entertainment. They came to the Queen Mother Yaochi Village to take a hot spring bath, but they actually disrupted the Flying Tigers' roundup plan. It turned out that the villager Mao Shiqiang stole the Queen Mother statue, the treasure of the town. In order to calm the public anger, the police decided to send Long Wei and others to the village as police chiefs. The villagers all think they are plague gods and make things difficult for them. Long Wei fell in love with the girl Xiaorou (Aijin Yang) in the village. Seeing that Long Wei's bones were exquisite, Xiaorou's father decided to teach Long Wei Wing Chun. Long Wei learned a lot and defeated the bully in the neighboring village. Because of the kindness of Long Wei and others, the villagers also eliminated their prejudices against them. The annual Queen Mother's birthday is here again. The police believe that Mao Shiqiang will return to the village again to steal another Buddha statue, and decide to bring him to justice this time, but Long Wei thinks that Mao Shiqiang's arrival is for another reason...