Son Juyeon, who is an introvert, met Kim Jiyeon, a bright - innocent girl who just moved to the town and entering the same school as Juyeon. They met by an unexpected event, which unknowingly will lead them to more unexpected one. Juyeon never think that love does exist, the same as Jiyeon. Juyeon never think that she would turn out dating a girl, she never had a mind of kissing girl. Both Jiyeon and Juyeon lacks in dating, but actually they attract many people and kept rejecting them. Until they both realized that they both has mutual feelings, but it's too late to confess, too late to say.