Is the hallway getting narrower? Another spasm, much like a swallowing motion, and a stench that intensifies the further he goes...

It's just enough time for Minoru to second (and third) guess his decision before the floor drops out from underneath him, and he finds himself in an unstoppable slimy slide.

Deeper, deeper, faster, faster...!

And then...!

Oof! He tumbles to a landing in a pile of bones that clatter as they're struck, bleached by acid and dry to the touch. The walls are lit with glowing orange pustules that cast a dim light over small abattoir, a darker passage at the far end of the chamber.

Movement stirs among the bones, the skittering of countless chitin legs...