First year student, Seolhyun, was a very shy and lonely girl. While Hyejeong, the "I" in this story, is a third year student who wants to be more friendly and outgoing and make more friends in her third year of school. Hyejeong was one of the student leader helper for Seolhyun's class, she noticed how lonely Seolhyun was, and the both of them eventually became friends. Seolhyun then falls in love with Hyejeong as Hyejeong is always the only one there for her.