Chan Dai Ha sells Chinese desserts and falls in love with a wealthy girl named Gei Hao Yee. Each time Dai Ha tries to help Hao Yee, he does something wrong and angers her instead. One day, Hao Yee and her servant fall down a hill, and he saves them. Without thanking him, she shouts at him and mistakenly drinks the soup with ten magical beans in it. The magical beans make her pregnant. However, due to a law in the town forbidding unmarried pregnancy, the villagers are angry and want her punished. Dai Ha finds out and explains to the villagers that he is the father, causing a deferral of Hao Yee's execution.