C156 Little Geniuses of the Apocalypse 4

Pushing open the door, a dark staircase lay ahead. Yiyue glanced back at the empty supermarket, switched off the flashlight, and extended her psychic force before slowly descending.

The warehouse had been specially treated, so it wasn't damp, but there was a strange smell lingering in the air. It was reminiscent of the scent of a corpse. Yiyue suspected there might be zombies below