During the Dragon Boat Festival, Li Huifang specially made mung bean zongzi and sent her two children (twins) to find her husband, Lin Dahe, only for them to discover his affair with his mistress, Liu Yufen. To prevent exposure, Lin Dahe forced the children to a cliff, and Liu Yufen immediately pushed them off. 15 years later, the son, now going by the name Gu Mingyu, reunited with his mother to reveal the truth of that day and successfully found his long-lost sister. In a desperate move, Lin Dahe kidnapped Li Huifang, but he ultimately faced the consequences of the law. In the end, the mother and her two children live happily together.
