The ghost doctor Ye Chutang was drugged and became pregnant unexpectedly. However, she was betrayed by her friend during the delivery and almost died. As a result, her eldest son was lost. Five years later, Ye Chutang returned to China to treat her daughter's illness, joined the Feng Research Institute, and met the child's father again. Feng Chengyi and his friend who claimed to be Feng Chengyi's girlfriend later discovered that the young master of the Feng family was his lost eldest son. With the help of three cute babies, the truth of the year came to light. Ye Chutang and Feng Chengyi gradually fell in love and stayed together.