"Young Master, your grandfather begs you to inherit his business empire. Please come home!"
"No, I won't come home. I have to marry the girl I forced into bed four years ago."
Chen Changsheng's mother passed away when he was little. For the right of inheriting, his stepmother wanted to get rid of him. She drugged Chen Changsheng and made him force a girl into bed. Then Chen Changsheng was kicked out for ruining the family's reputation.
Chen Changsheng mistook Ning Wan'er for the girl he forced into bed that night. To make it up to her, he agreed to go to jail in her place. And Ning Wan'er promised to marry him when he was released from prison.
However, when Chen Changsheng was discharged from prison, he saw Ning Wan'er betray him. At the same time, he found Ye Chuxia, Ning Wan'er's cousin, was the girl he slept with four years ago. Ye Chuxia was holding an adorable girl, who seemed to be Chen Changsheng's daughter...