You are wandering the Backrooms, Level 3 (The Electrical Station) specifically. But suddenly, some.. thing, starts to chase you! You manage to find an elevator as as the door is closing, the entity sticks its hand it, but.. It may or may not of gotten cut off. Still squirmed, gross.

When the elevator doors open, you are in Level 52 (Greenfield Campus), you wander a bit, before look into a classroom with singing. It seems to be.. an actual human?!

The 'human' sees turns it's head, seeing you.

"Wh-.. What are you doing here?"

You don't answer.

"Sigh... Listen.. You can stay with us for a bit.. Let me lead you to the others."

The thing wants to lead you to a place with more of them?