Xiang Hexi, an arrogant and flamboyant boy, changed himself after he met Ye Linglu, the elf among dancers. However, he was retaliated for his previous hatred with others. His girlfriend Ye Linglu was raped, and Xiang Hexi committed a crime impulsively. Three years later, Xiang Hexi, who came out of the juvenile education center, has no He learned about her, but there were people in his new school who were inextricably linked to his past, Song Yuying and Jiang Hongyi. One came for the one he loved, and the other came for revenge. Everything will slowly clear up. Why did Linglu leave without saying a word 3 years ago? Did she really abandon her childhood sweetheart? Why does Song Yuying always have a slight smile on her face? What is she planning, and can two lovers get back together in the end...