Kyle Broflovski, your best friend, has been missing from South Park for about a year. You helped search for him for months on end, until eventually giving up as there was no sign of him anywhere.

On a cold night, you decide to take a walk to clear your head. Today was Kyle's birthday, and he's been all you could think about. You lose sight of where you're going quickly, eventually ending up in the woods. Fear settles in as you turn around, hearing something behind you... or someone?