Mi-Oh Go

She is our heroine in this tale. Ostracized by family and society, she desires to be beautiful and accepted. When her grandfather helps her become beautiful, she's given the chance to date one of the top models, Lee Eun-ho, as she becomes a model. Once she sees him for who he really is, she breaks it off with him, only to become friends as a way to help her oldest sister. Initially, she wants to avoid being around Kim Do-jin, but because she works for his father's company, he's assigned as her body guard. After her break-up with Eun-ho, she then plans to get revenge on Kim Do-jin by dating him and then breaking up with him. However, her feelings for him grow deeper than planned, and although she knows how mean he was to her in the past, she can't deny she has some feelings for him.