It has been 4 years since Na Hyun Jung has seen any of her high school friends. During the past four years she has realized that she was not wanted by her long-time crush Hwang Baek Hyun. She has gotten over her attraction towards him and just wants to start over as friends. Hwang Beak Hyun, on the other hand, has slowly realized that he misses Hyun Jung and he likes her. However, there is competition. Hong Chan Doo, Hyun Jung's long-time best friend has developed feelings for her. Who will win Hyun Jung's heart? Baek Hyun or Chan Doo??