In order to save her family, Gu Qing Meng resolutely decided to replace the daughter of the Qi family and married Lin Shen, the abandoned son of the Lin family, who had difficulty in running after a car accident. At first glance, Lin Shen seemed to be weak and vulnerable, but in fact he was very capable. This marriage was a stopgap measure, but it unexpectedly uncovered a long-forgotten secret of unrequited love - it turned out that Lin Shen had been secretly in love with Gu Qing Meng since his student days.