Ruan Zhi lives under the fence and is bullied by the Ruan family. She falls in love with Rong Che but is drugged. She unexpectedly has a one-night stand with Rong Junheng and breaks out the betrayal between Rong Che and her best friend Xia Shan. Coincidentally, her grandfather's inheritance required marriage to be inherited, and Ruan Xiuming's family forced her to give up the inheritance. Ruan Zhi, who was desperate, agreed to Rong Junheng's marriage proposal. After marriage, Rong Junheng helped her punish the evildoers and regain her music dream. Ruan Zhi grew up with his support. The two gradually developed a true love from the marriage agreement. They worked together to regain the inheritance and tear apart their enemies. In the end, Ruan Zhi gained happiness and truly became Mrs. Rong who can stand side by side with Rong Junheng.