Into the Labyrinth

Given by Xiaoming, level 22 required; the objective is in Labyrinth. Pays 2,500 money.

Briefing: “I successfully cracked the Sanatorium's keycard. That said, crafting a card like this costs a fortune—mainly because storage media prices have surged recently. I'll give you one card for now. Go inside and take a look. Check all four corners—north, south, east, and west—and install surveillance cameras while you're there. I have a feeling it's dangerous in there, so be well-prepared.”