Yang Ling thought for a moment and immediately called over a group of overseers, instructing them to completely seal off the entrance to Mine 36.

The reason was simple: there were terrifying mine bugs inside.

Gao Chen and the other two saw this and assumed Yang Ling was trying to hide the existence of a monster-spawning location.

They felt a bit disappointed, as with the entrance sealed, it would be difficult for them to sneak in and level up in the future.