Five years ago, the Han family went bankrupt. Han Tong was forced to divorce her husband Mo Shaoyan, who had lost his memory, and was separated from their child. Five years later, she hides her identity and applies for a job as the nanny of her son Mo Beichen. With the help of this clever little boy, she clears up misunderstandings with Mo Shaoyan, who has regained his memory. The family of three is finally reunited.
