Jiang Mo succeeds her mother's career, entering the Gu family to work as a nanny. With a cheerful, clever personality and high emotional intelligence, she works diligently in the Gu family, navigates among the Gu family members and elders, experiences all walks of life, strives to learn various skills, and actively seizes life opportunities. Facing life and employment pressures, she is neither arrogant nor impatient, works down-to-earth, treats others sincerely, lives out her own brilliance in an ordinary position, and harvests growth and a different life experience.