The moment Zhao Xiaonan learns that Qin Lang has been cheating, she decides to divorce him. The day before they are due to get their divorce certificates, Qin Lang dies in a car accident. With the help of her good friends Shen Ling and Zhang Zhipeng, Zhao Xiaonan gets her life back on track. To earn money to raise her daughter, she goes to her boss Gu Bei's home to cook for him. What begins as a pretend relationship gradually turns real after they've weathered life's storms together. Her daughter, Mumu, is clever and mischievous, and Gu Beibei adores her. Soon, the family of three will become a family of four.
