Mi Rae was surprisingly ugly even when she was just born. Although her parents gave Mi Rae, their only child, the biggest love in the world, she'd been teased for being ugly throughout her childhood. Wishing to be free from bullies, Mi Rae gets plastic surgery to start a new life with new looks. Anyone could tell that she got plastic surgery, but she has become really pretty with no trace of her old face! But in college, other students mock her for being a non-natural beauty. What's worse, Mi Rae meets Kyung Seok, a friend from middle school, in college! Kyung Seok, a guy with a smart brain, good looks, and even a rich father who works as an assemblyman, is the only one to know how ugly Mi Rae had been in the past. Again, Mi Rae starts to struggle and even asks Kyung Seok not to tell anyone that they graduated from the same middle school. Despite the disappointment in Mi Rae, Kyung Seok gets entangled with her and encounters the ones he has wanted to avoid in his life.