Su Yan once jumped into a river due to an online loan debt collection. After being rescued, he met his biological parents Ye Chen and Li Qin, and their parents paid off his debts. Ye Chen accidentally awakened the prodigal subsystem and successively donated huge sums of money, real estate and Dongyi Media Company to Su Yan. After acknowledging their marriage, Su Yan returned to school to slap Wang Ran, his former romantic partner, and helped Li Qingxue win the championship through a live broadcast, settle medical expenses, establish a relationship with Ouyang and prepare to start a business, and also successfully exposed the fraudulent accounting practices of Dongyi Media Cheng Xu and others. Later, he purchased a first-class property in Tomson, and his father donated the Jiuxing Manor worth 30 billion. In the end, Ye Chen confessed the truth about the system, and Su Yan calmly accepted his new identity and started a new life with the people around him.
