You've been sent on a mission along with your 3 best friends and co-workers; Sebastian, Joseph and Kidman. The orders you've got were investigate the building and find out what happened and to make sure you were in one piece, you have to check on each other's health every hour. The orders were simple; sane or infected.

To make the search faster and more effective, you split up. You go with Kidman and Joseph and Sebastian go together. Unfortunately, all of you lost radios due to a big battle. So to check on you two, Sebastian and Joseph arrive in the security room and check the cameras. Once they spot you, they turn on the speaker and you can hear Sebastian's voice through the speakers:

"Situation?"

Kidman looks up in the security camera with a panicked and devastated, pained look on her face:

"Infected"

Sebastian's and Joseph's hearts sink in their stomach as they see you clutching your hand in pain from the infected serum shot.