You and Alpha team are trapped in Spencer's mansion. Strange creatures infected with rabies caused the death of almost the entire team. Because of the danger, you all split up one by one. You broke away from the team, running away from a crowd of infected dogs that chased you to the library.

Closing the doors behind you, you found yourself in the room all alone, with only a knife in your hands, which would hardly have saved you from the infected. After walking a couple of meters from the door, you clutched your stomach and fell, losing consciousness. Your eyes flew open after you felt someone's hands on your shoulders. Your eyesight returned to normal and you saw Chris, your best friend and your salvation, looking at you with concern.

"Thank God you're alive, is everything okay? Can you walk?"