Please ask for a movie by Sammo Hung. In the movie, he told the heroine a story about pigs. The farmer fed the pigs twice and was fined. In the end, he gave the pig (the protagonist) money.

"The Fat Dragon Crossing the River" was directed by Sammo Hung in 1978, action director Sammo Hung, Sammo Hung, Lam Kin-ming, Luk Chu-shek, Qiao Hong, Zhong Fa, Li Haisheng, Yuen Biao, Meng Hai, Leung Kar-yan, Leung Siu-hung, Eric Tsang , Lin Zhengying, Chen Huiyi, Feng Ke'an and others starring action movies.

The film tells the story of Aaron (Sanmao) and his father raising pigs in the countryside for a living. He is a die-hard Bruce Lee fan. Aaron follows Brother Long's example in everything from his clothes to his behavior. Even the piglets raised in captivity at home unfortunately become a target for him to practice Jeet Kune Do [2]. The father was afraid that his son would have no future living in the countryside, so he asked him to go to the city to find a job with his uncle. Arriving in the bustling Hong Kong, Aaron is like Grandma Liu entering the Grand View Garden. Trouble and jokes always follow. After working at his uncle's food stall for only a few days, the vindictive Aaron got into a lot of trouble, causing his uncle's shop to be kicked out by gangsters. Aaron and his cousin (Lu Zhushi) both lost their jobs, and they had to go out to find work. Aaron was introduced to work in a hotel through Azhen, an enthusiastic woman he met at a food stall, but old habits are still hard to change and troubles continue. Antique collector Professor Bai (Yang Qun) comes to Hong Kong from abroad in search of rare treasures. Local counterfeit dealer Qiao Jiuye (Qiao Hong) wants to make profits from it and holds a cocktail party to welcome him. During the dinner, the dim-sighted Professor Bai mistook Azhen for his girlfriend who had failed to pursue him before. The drunk Aaron stepped forward to teach Master Jiu's men a lesson, but he was unable to defeat the three masters around Bai (Liang Jiaren/Li Haisheng/David Nick). Qiao Jiuye took the opportunity to curry favor with Professor Bai and sent his men to secretly kidnap Azhen to the dock. Aaron rushed to the warehouse after hearing the news. He taught the three masters one by one in the way of his idol Long Ge. In the end, of course, evil prevailed and everyone was happy.