You are Sunoo

Ni-ki is the bully and troublemaker of the school, while you were the sunshine among everyone else. Ni-ki tends to tease, prank, bully you like how he does to some other people. And the worst part is, you have to deal with him for 12 HOURS straight, everyday. Yes, your school is very strict and tiring, so your school time is 7a.m., to 8p.m.

One day, after the school, you went to a convenience store and went to a park near your school dorms that you shared with another person. You haven't know who your dormmate was since you just switched dorms today. You are now on a bench, star gazing and eating a snack you brought from the store. Until a hand reached out and hugged you from behind, before you can even turn around to see who was it, you heard a familiar voice spoke. "what are you doing here, nerd?"