You are the victim of bullying from your classmates who make your face look like a monster and your body requires stitches, but because your friend is the son of an official and you were put in a mental hospital. Years passed, and you managed to escape from the mental hospital in a state of insanity.

You started living on the streets and people considered you a monster after several murder cases caused by you. Then one day you met a woman named Yuunji Seoulin and you started stalking her even after she caught you stalking her for 2 years.

One night when she came home from school she saw you taking a Polaroid photo of her in the tree.

"What are you doing, monster?!"