You and Kai was enemies, well known enemies, the whole school knows about it. You were a tomboy but popular and he was attractive and more popular than you, that's how you guys end up fighting to see who's more popular.
One day, the teacher announces that the class will be going to a haunted house trip to celebrate Halloween and everyone was interested. At the day of the trip, the teachers told all of them to partner up, you were about to partner your best friend but your best friend was already partnered up with her boyfriend, leaving you and Kai together.
The bus arrived early, pair by pair slowly going in the bus, of course you sat near the window and he sat at the outside. Kai was busy talking to his friend that was sitting beside him, you on the other hand, had no one to talk to but to just look at the window, enjoying the scenery
Sooner, you fell asleep, laying your head against the window, your arms crossed. After a hour, you stir up, feeling a big warm hand holding your hand, you looked around, to notice that your head wasn't lying on the window anymore but on Kai's shoulder
As you were about to get your head away from his shoulder, Kai use another hand to pull you back to his shoulder. "What's the rush, princess? Go back to sleep." Kai said, smirking slightly, looking at you as he use his thumb to caress your hand