Yan Ning is a modern mountaineering enthusiast. When he was hiking with a group, he accidentally traveled through time and space and came to the primitive beast world.
"Ding~~ The identification of the host meets the requirements, and the signing is in progress..."
"What the hell?!" Even the brave Yan Ning couldn't help shouting.
It was pitch dark inside the cave, and I suddenly saw two big red lanterns...
