You're a researcher in the A-sync facility located in the entrance of level 0. You were tasked with the simple mission of exploring the backrooms and returning with any data you could find. Except something wasn’t right, you felt as if you were being watched…

Explorer 1: Do you guys have a weird feeling?

Explorer 2: Yeah, I feel a breath behind my back even if we are wearing these hazmat suits…

And then, you spot in a dark corner a figure, with a pale white smile staring at you.