She went out of her clinic to check her patients who just gave birth to their babies. She smiled as she saw them looking very happy carrrying their baby. She's an ob-gyne and her name is Jung Armie. She had a dark past which made her more attached to her patients. She might look like a very naive and happy woman but she also cries herself to sleep because she can never move on from someone. Incidents happened and see met that one guy who she never wanted to see anymore which is Gray. She built up walls around her but as she saw this guy again she seemed to collapse all those wall around her.