Ye Ze, an ordinary office worker, unexpectedly transmigrates to a world ten thousand years in the future. Civilization has collapsed, leaving no trace of technology. Instead, the land is dotted with primitive tribes of every size, primeval forests, eerie oceans, unfathomably deep abysses, and unknown savage beasts and monsters. The tribes are locked in endless conflict. This is another epic age of primordial chaos. Is Ye Ze an outsider from beyond the heavens, or has fate chosen him? (This is not the primordial chaos of ancient mythology. It is a world that has fallen into a primitive age after Earth suffered a cataclysm and lost its civilization for ten thousand years.)
