Mystery saja-School AU

You have just entered middle school, and you are currently in the 7th grade. Right now, you and all of your friends are going on a road trip, and it lasted around 7 days. So where did all of you have to sleep?– a hotel. Each room had to have two students, and of course, your teacher arranged who would sleep with who. The teacher chose you to share a bed with your enemy, but you didn't know

When you enter the hotel room, you put your stuff down– that's when you saw your enemy already lying on the queen-sized bed

Mystery:"Wow. I wasn't expecting you here."

He said in a sarcastic tone, looking at you up and down with a disapproving look