It was the end of school now, and the pair had done their work in silence since the encounter in the nurses room. The bell had rung and already kai and sehun had a handful of notes which contained a whole bunch of numbers. Sehun only sighed at the numbers as he tossed them in the bin on the way out of the classroom. 

He had decided he would ignore Kai for the next week. Sehun failed as soon as he caught sight of his step brother. It was unusual because Kai seemed distracted."What is he thinking about?" Sehun asked himself this out loud expecting no answer, but he got one anyway.

"Why would kai oppa be thinking about anything?" Three girls stood in front of sehun, all would be considered very pretty and cute. 

"Yah, are you stupid are you saying that our oppa has no brain??" A girl stood in the middle of the two gave a questioning glance towards her friend to the left. 

"By the way i'm jiyoung, the that just called my kai brainless is called yikyung and she's hayoung." Jiyoung pointed at the girl on the right, hayoung. She was different to the two, hayoung didn't say a single word she couldn't even look sehun in the eyes. 

"Can I call you oppa?" Yikyung interrupted his thoughts about how hayoung could possibly get along with the other two. The only way you could split apart the three was that yikyung had a fringe, jiyoung had dyed brown hair and hayoung had the simple black hair.

"Urm-" 

"Oppaaaaaaaaaa" Yikyung