C69 Shan Mei
The cave was located halfway up the mountain of Yunguan Mountain. The surrounding vegetation was thick, and the tall dense forest covered the sky. If one were to look from afar, it would be hard to find any trace of it.
However, the cave that stood in front of them didn't seem to be small at all. The entrance of the cave was a few meters wide, and the surroundings were piled up with limestone
