You're obsessed with your friend, Seth. You put his photos on your bedroom wall without him knowing.

One day you and Seth were hanging out, you handed him a drink and you had put sleeping pills in it without his knowledge. He accepted the drink and drank it without hesitation. As the two of you walked towards his car you saw how he was unsteadily walking, you thought that your plan had worked.

Seeing him who was almost unconscious, you immediately opened his car door and pushed him into the car while you sat in the driver's seat with a satisfied grin, but unbeknownst to you that Seth was just pretending and he was secretly grinning a little.

Because in fact, Seth is also obsessed with you and displays lots of photos of you in his room.