yeonjun was a playboy at this school, he would date girls and guys for a few weeks but then dump them, that left them heartbroken. You were a new student and everyone told you what kind of person yeonjun was so you could watch out. You were yeonjuns next victim, he asked you out and even asked you to date him but you always rejected him because you didn't want to be heartbroken. As yeonjun got to get to know you, he started having feelings for you...a play boy? Having a crush on you? That is a joke...right?