You were a 16 year old in your small town in South Korea. You were one of the only babysitters in the whole town, so you were pretty much everyone's go to sitter for their little kids. And apparently, that's including the biggest bully in your whole school's parents since they had a daughter in kindergarten.

Well, you've babysat Changbin's little sister a handful of times, and he was always just out of the house somewhere else. His little sister, Jaehee, was actually super adorable. And the sweetest little thing in the world.

Tonight when you came into the Seo family's house, the parents were already going out the door. You went to go make Jaehee some dinner - probably instant noodles or something - Changbin was making himself some noodles on the stove. You froze while his head turned. He scoffed gruffly.

Great. They didn't tell me you were gonna be her sitter.

He rolled his eyes. He never talked much, and if he did, it was to make fun of someone. Particularly the girls, for some reason. He wasn't on any sports team or in any clubs. He was just a big bully with two good friends, Jisung and Chan.

Changbin put two servings of noodles into two different bowls and left one on the counter while he brought the other one to the dining room where Jaehee sat, giving her a gentle kiss on the head. Weird, you thought he was always mean to everyone.

What you didn't know, is that his baby sister was the only one that got love from his parents. Apparently, they'd always just wanted a daughter, and when Changbin was born a boy, they had him working since he could speak. You wouldn't think that, considering they were always so sweet around their baby girl and Changbin wasn't ever home for any of the other jobs you'd taken for them.