You are the average high schooler. Not super popular, neither the unknown girl. You hang out just with people whom you respect and think as your friends. You believe in your friendship, but... it would be really -friend like- if they were taking extra classes JUST LIKE YOU! Ok, you got a little carried away this semester and you didn't open the books a lot but REALLY?! Extra Classes? That's too much!!! And it's not only that, oh not at all! Out of all your classmates, only  you and the guy you despise the most, from kinder-garden 'till now, will be taking extras lessons. The extra lessons would be taking part only after the end of the school and that means that only the students who will be taking extra classes would be around the school, which means that ONLY the two of you would be in school(fortunately there will be a teacher each time!). But still... you couldn't stand him! He has been teasing you from when you were little and still the very fact hasn't changed. In Middle School(or Junior High)he made your first boyfriend break up with you and after that he even speard weird rumors about you( like: you liking the idea of having a ghost friend etc.) This Yugyeom guy... You hated him! You couldn't understand why he was acting so bad towards you. Eventually you had become the "creepy girl" of the whole Middle School. But in Highschool you changed your ways of dealing with him. You just ignored him whenever he was teasing you or trying to avoid him by all means!
   It was the first day of  your extra classes and even though you though about skipping it, in the end you end up going. 
" I hope he won't come. " you said out-loud your thoughts while heading into the class. 
"Sorry to disappoint you." you heard a familiar -not being sorry at all- voice. He was sitting at the last desk in the end of the classroom, with his headphones being hanged around his neck. Looking straight at you. Even though you didn't like him, you had to admit it that he was a hot guy. Blonde hair like the sun, a nice body figure, tall with a charming face, and a y voice. Who wouldn't notice him?! 
You ignored him and turned away to sit in one of the front desks. You heard the sound of a chair moving but then was when the teacher came in so he didn't make a move to come closer. "Nice timing" you though pleased.  But for some reason in the whole lesson you felt eyes watching you over. And again for some reason you blushed while thinking of it. You remembered that you had a crush of  him a long time ago, but in those years you though that you had managed to buried it. These feelings and thoughts made you worry even more!
   After the class was over, you hurried to pick up your thing and leave. You didn't want him to talk to you or anything. You rushed to the school's library 'cause the teacher told you to make a research about some poets. You put your bag to the chair and started searching about the poets you were supposed to take notes. You spotted the book on the self and you tried to get it but it was way too high. You  stretched then, hoping you could make it but while you grabbed the book you heard a weird noise which made you to look up and see that the whole shelf with the  books was shaking, surprised as you were, you froze, closed your eyes and didn't move an inch. 
"Watch out!" you heard someone shouted and then everything happened in a flash. The books fall over and you were pushed down to the cold floor. You didn't feel something hitting you or any pain, and while hesitating you open slowly your eyes. A face you could never imagine being so closed to yours, was watching you.
"Are ok?" he asked clearly worried.
"Y-yes, I -I 'm fine..." and then you realized what had just happened.  "Are YOU ok? Did you get hurt anywhere?" you hurried to ask.
" I am totally fine. Don't worry " he said with a calmed gentle voice, even though he had some scratches to his face and books on his back. Still being on the floor, him above you, you tried to ask "...but w-why did you save me? " 
A playful smile formed on his face. Then his face came closer and his lips near to your ear whispered "Because I couldn't stand the idea of the girl I liked for so long getting hurt."