A Male Nanny? Fine. But You're a Woman!?

Synopsis

To avenge her younger sister, who was left paralyzed by Liam, the second son of a wealthy family, Caitlin disguises herself as a man and infiltrates the Williams household as a male nanny. She forms an alliance with the eldest son, Eric, and ultimately exposes Liam's crimes at a wedding, completing her revenge and ending up together with Eric.