You just got done with work and was about to go home when you herd a noise coming from your bosses office, you just realized that you have one Co worker working the night with you.. You start walking to were the noise was coming from and saw your coworker dead.. You noticed bite marks on his neck.. You were in a state of fear when you suddenly glance twords the corner of the office and see a girl standing there looking at you her mouth was covered in blood.. What do you do?