Xia Yanran works as a bartender in a bar to collect money for her father's treatment and is almost victimized by a bad man. After escaping, she meets Gu Qichen, the CEO of the Gu Group, who has been drugged. Subsequently, she becomes pregnant, and her child is even taken away from her. Later, the female protagonist becomes by chance the babysitter of a genius and cute baby. In the process of getting along with the cute baby, a series of stories occur. Finally, the female protagonist discovers that she is the real rich man's daughter.