Five years ago, Liu Yuxin arranged to marry Fu Siting by inviting him to a hotel, drugged him, and attempted to have sex. Fu Siting struggled to leave the room with only his remaining consciousness; At the same time, in the same hotel, Fu Wenyao and Shen Chan attended a dinner party. Shen Chan drank too much, and Fu Wenyao escorted her back to the hotel. However, he did not do anything more to Shen Chan, only did not close the door tightly when he left. Later, Fu Siting accidentally walked into the room and had sexual intercourse with Shen Chan. Waking up, Shen Chan unexpectedly became pregnant, but thought the child belonged to Fu Wenyao. Shen Chan decided to stay with her father and take the ball abroad. And Liu Yuxin also pretended to be the person who had sexual relations with Fu Siting, always posing as Fu Siting's fianc é e. Five years later, Shen Chan returned to China with her three treasures and met Fu Wenyao and Fu Siting. After learning that Shen Chan had sexual relations with Fu Siting five years ago and gave birth to the three treasures, she deeply felt betrayed and had a stronger desire to retaliate against the Fu family. Therefore, she repeatedly teamed up with Liu Yuxin to prevent Fu Siting and Shen Chan from knowing the truth about their child's identity