In front of the Civil Affairs Bureau, her fiancé left Shi Wanxia to take care of his ex-girlfriend. Qin Yancheng appeared in front of her and said, "Marry me, we are a good match." Her mother urged the marriage, her original family was unhappy, and her fiancé Sheng Yunqi's indifference made Shi Wanxia exhausted physically and mentally. She agreed to the strange man's request. After marriage, they get along well, rely on each other, and their relationship heats up. Only later did Shi Wanxia find out that Qin Yancheng's marriage to her was not a chance encounter, but a long-planned affair.