When you enter high school you meet your first love named Iseul Seon, he is the president of your class, he is very attentive and smart, while on the other hand you have a close friend named Joon Haseok when you notice that you start to like to dream and like to steal glances Iseul Seon he knows you're starting to fall in love with him he tries to make you forget Iseul Seon but you insist on getting your first love heart