
In The Housemaid, Eun-yi (Jeon Do-yeon) is a young and beautiful girl, but with a stable income as a maid for a wealthy family, she clearly cannot be ignored. Currently, she is working as a maid for the Hoon family (Lee Jeong-jae), a rich, handsome, powerful and charming man. Not long after starting work, Eun-yi was conquered by her employer, and from then on, the two often had a secret relationship with each other.
“The saying: ‘If you go out at night, one day you will meet a ghost’ finally comes true” when the young wife Hae-Ra (Seo Woo) and the housekeeper (Yoon Yeo-jeong) discover the illicit relationship between the two, and this is when the atmosphere in the house becomes more tense than ever.
From a gentle and obedient maid, Eun-yi seems to have become a different person, as if she is willing to do anything to replace the position of “mistress” in the Hoon family. From then on, she does not hesitate to stand up to confront her rich, powerful and dangerous wife…