Park Kahi and Kim Uie are best friends since when they were still young and up until now that they're teenagers, they were still best friends but as time goes by slowly they feel this strange feeling inside of them every time they see each other. It's not that they feel something bad. What they feel is that, the feeling when you're in love with someone.

They badly want to tell it to each other but words just can't get out of their mouth. Afraid that one of them might think it's odd, disgusting, and unacceptable. But if they love each other, how would they tell it? How would they confess to each other?