What if you fell in love with the school's superstar? Someone who has no clue of your existence. Someone who has no chance to love you back because he's destined to be someone else. Someone who isn't the school's nerd. But what if he did know of your existence? What if he came over and befriended you? What if he fell in love with you? But what if everyone else finds out that you two are together and it's completely forbidden. You two are complete polar opposites, how can anyone accept the fact that you love each other? So finally, what if Yeonjun asks you to runaway with him? What happens when you agree?