Two years ago, Chen Yanyi just came to university and met the regional manager Che Mingjun who came to inspect the store where he worked. The two fell in love at first sight and quickly became together. Unexpectedly, only half a year later, Chen Yanyi caught clues of Che Mingjun's affair. After successfully catching an adulterer, Che Mingjun became angry and swore at each other. In the end, the two broke up on bad terms. It seems that a relationship has ended, but in fact, Chen Yanyi's road to revenge has just begun.