Can polar meets non-polar?Can positive turn into negative?or basically can opposites collide? Jeon Jungkook, known as the genius valedictorian playboy. A guy who makes every girl droolㅡwe all know that. A guy who plays with girls who's smart just to distract them with their studies. On the other hand, Kim Haemin. A girl who's full of uniquenessㅡnot a typical one. Exceedes at all academic subjects, except for the one thing we might all hate. Math, she was all average. Being transferred on the star section is quite difficult. And being troubles are also difficult. Being in front of the class Einstein. Being targeted by the class Valedictorian without Haemin knowing. Will Jungkook succeed on making Haemin fall for him? Or it is the other way around?