Mu Jinxi has been obsessed with Bai Zhengnan since she was a student. By chance, she had a physical relationship with Bai Zhengnan and became Bai Zhengnan's lover. Seeing Bai Zhengnan pursuing Tong Luyao but still loving him deeply, Mu Jinxi's infatuation moved Bai Zhengnan. When Bai Zhengnan decided to get engaged to Mu Jinxi, an accident happened. When Bai Zhengnan woke up, he had forgotten Mu Jinxi. Five years later, Mu Jinxi came back with a pair of twins. Bai Zhengnan fell in love with Mu Jinxi again, and he never expected that he was the father of two children. Although he went through many twists and turns, in the end the lovers got married and the family lived happily together.
