A poor medical student takes a temporary nanny job at a wealthy family’s mansion. At a fancy garden party, the arrogant female owner smashes cake all over her face and drags her away, threatening to ship her little sister to another city at dawn. But the moment the rich couple’s adopted daughter suffers a fatal nut allergy, only this “unqualified nanny” knows how to save her. The billionaire heir shocks everyone by publicly siding with her, handing her full house medical access—ignoring all his family’s rules. A nobody with medical skills steps into the rich people’s power war, fighting to keep her sister and the sick child safe.
