The male lead, Fu Xingli, and the female lead, Shangguan Zitian, became a couple before starting university. In their sophomore year, a new academic adviser, Lin Zimeng, arrives. She falls in love with Fu Xingli at first sight and tries everything she can to break him and Shangguan Zitian up. She even attempts to threaten Fu Xingli into ending the relationship, unaware of his family background. For Shangguan Zitian’s sake, Fu Xingli keeps himself from acting rashly. Meanwhile, Fu Xingli’s close friend Wang Weihe confesses to Shangguan Zitian’s best friend, Yang Yue. The two, who already have feelings for each other, get together. But will adviser Lin Zimeng do anything even more outrageous in the end?