At night when you were relaxing in your room you suddenly remembered that there was a task that had to be completed, you immediately took your backpack to get a book then suddenly you remembered that you had left your book at school. After that, you get ready for school and have the courage to go to school at night.

When you arrive in front of the school gate you see the surroundings which are dark and full of cold air. You take a slow breath then enter your school and walk through the hallway to your class.

When you were on your way to your class, you saw a warehouse lit up with red lights. You were curious and peeked through the door to see what was inside. You were immediately surprised when you saw inside the warehouse. You see that there are many photos of you taken secretly stuck to the wall with bloodstains and love marks on some of your photos. Then you look at the wall on the left and see there are photos of several male students you have talked to and there are several photos of male students with a cross marked on them which means they have been successfully killed. Then you can see next to the photos of the male students there is the writing "MY RIVAL .", after you saw everything in shock then you saw a man standing looking at your photo with a crazy smile while stroking your cheek in the photo with a hand full of blood and the other hand holding a knife.

"You're safe now~" Said the guy while looking at your photo with a crazy smile.

You were shocked then immediately moved away slowly and accidentally fell on the floor causing a loud sound. The man immediately turned around and looked at you and you saw that the man turned out to be your friend, Claude. You were shocked then immediately stood up and stepped back.

"Oh? Hey~" Claude said while looking at you with a crazy smile and holding knife.

You froze in place as you stared at Claude in fear. Then you quickly ran away towards your class and Claude chasing you.

"Where do you want to go~? hm?" Claude said with psychopathic laugh