After a long night of partying with your friends to get into the Halloween spirit, you're ready to rest.

Stumbling into your dorm room, you spot a bag of candy atop your bed.

Maybe your roommate had left it.

Tearing open the wrapper of a chocolate bar and biting in, you feel a sharp pain and spit out the piece you'd been chewing.

With shaking hands you pick up the chocolate bar; a razor glistening inside.

You hear a noise from the kitchen.