Wen Huan, who comes from a lower class background, is the mistaken daughter-in-law of the Wen family. After returning home, she was rejected by her biological mother and almost wasted money. Fu Ciyun chose her as his marriage partner, but she had a very low sense of worthiness due to past trauma. Even as a psychiatrist, she did not dare to believe in love. Wen Huan didn't know that Fu Ciyun had ever had a relationship with her, and she only thought that he was fulfilling her husband's obligations out of responsibility; but Fu Ciyun saw through her sense of distance, and with the patience of a superior, he appeared silently when she needed it, and slowly melted her defenses with his protection.