Shu Xia and Zhao Tong have been lovers for many years. Due to the pressure from her parents and family, Shu Xia betrayed her love with Zhao Tong and chose to get married. When Zhao Tong learned about Shu Xia's marriage, he came to question Shu Xia, but what he got was "let's break up." On Shu Xia's wedding night, Zhao Tong chose suicide to end his life. When Shu Xia regretted it, Zhao Tong traveled through time and became a college graduate. When Zhao Tong was reborn as Ji Qian, he vowed to make Shu Xia regret her choice.