<20-year-old girl> How many years have you been working as a maid in a mansion, this house is owned by a very rich man and woman, you work for them, they are the richest family in Seoul, you don't have a good financial situation, that's why you work hard, it's going to be today The son of this couple whose name is Hyunjin returns to Seoul from New York, when could it be knocking on the door?

Hyunjin's mother: Donna open the door