C1387 Life in the Mountain

I don't know what kind of material this congenital mythril is, but the system can't swallow it.

This was the first time Lee Zhen had seen something that the system couldn't devour.

At this moment, Lee Zhen's mind was filled with thoughts.

Lee Zhen took out a piece of innate mythril and quickly saw the reason why he could not walk out of the mountain