After the death of their mother, the Eun family hires a housekeeper that is emotionless and strictly obedient

Han Gyeol finds out that her mother committed suicide because her father, Sang Chul, was having an affair.

Han Gyeol shows her mother's suicide note to her younger siblings and leaves home with them.

The children kick their dad out of the house and force him to live in a hotel while Bok Nyeo takes care of them

Han Gyeol goes to Sang Chul to discuss Bok Nyu, but she is furious seeing an engagement ring in his room.

Du Gyeol and Se Gyeol ask Han Gyeol to let their father come back home, but she wants to revenge on him.