Xia Heng, the eldest son of the Xia Group, suddenly returned and took over the company. During a large-scale layoff, Xia Heng accidentally laid off Lin Su, the chief engineer whom his father had painstakingly recruited. This move caused the entire group's system to paralyze and the company faced an unprecedented crisis. However, this crisis gave another corporate parasite, Lin Shu, an opportunity to take advantage of the situation and replace Lin Su's identity. Lin Su, who had been laid off, signed a new agreement with Ji Yanli to compete against the Xia Group. The new team conquered AI technology, completed the company's listing, and completely defeated the Xia Group. During this business war, Xia Heng learned about Lin Su's true identity and wanted to win Lin Su back, but was told that the two had already gotten engaged. Xia Heng was eliminated by Lin Su both in the workplace and in the romantic arena.