A two-foot-long centipede crawled past a few meters away, making a rustling sound. Dozens of people were lying together, relying on body heat and the embers of the fire for warmth. Unknown animal roars came one after another from all around. Wang Wei watched Looking at the clear night sky and those unfamiliar constellations, he let out a long sigh. He moved away the two fluffy thighs that were pressing on his chest, and he couldn't help typing: What should I do if I travel to a primitive society? urgent.