Lin Shichu and Bai He, who were originally rivals, fell in love with each other because of something. However, Lin Shichu was embarrassed to express it because of his identity. In the second year when Lin Shichu and Bai He were together, Bai He disappeared accidentally. In the first year of Bai He's disappearance, a new classmate was transferred to the class. His behavior was very similar to Bai He. Lin Shichu suspected that this new classmate was Bai He, so he began to investigate, and finally the lovers finally got married.
Intent: Lin Shichu investigates Bai He and Bai He confesses to Ling Shichu