Brilliant Legacy s01e04
Titre original : Episode 4
As Eun Sung tells the old lady that she has to leave to look for her brother, the old lady clings on to her. Eun Sung recalls her asking for forgiveness as she is an old lady without any family and has to make a living by herself. Eun Sung takes the old lady in. Meanwhile, back at home, Hwan is demanding to be flown back to the States and goes to the airport himself.