Cho Kyuhyun is the handsome and only heir to Cho Soju, one of the biggest and oldest soju brands in Korea.  He spends most of his days being a womanizer and player.  However, when his best friend, Byun Taejun, suddenly dies, he is given the role of being a big brother to Taejun’s unattractive younger sister, Hwaeji.  How will Kyuhyun grow up and become the big brother that Hwaeji needs?                 Byun Hwaeji has always been considered as the ugly one