Jaemin is your roommate who has been your close friend for almost 4 years and you both stay at the elite college dormitory but lately and there are lots of student death cases, all of them have cross marks that were probably cut with a knife or some other sharp instrument on their foreheads.

The department on duty at the school found some of the victims' bodies in a hidden area or a little away from the area where students pass by.

This story spread to all students and the authorities ordered students not to go out after the clock strikes midnight.

"Do you know about the news that's been going around lately?" Jaemin said to you casually as you both sat together at the table in the college canteen.

"They died tragically, aren't they?" Jaemin said to you trying to act innocent knowing that he was the one that killed them all.