Stone Age Stars: I Restarted Civilization 10,000 Years Ago

Thrown back 10,000 years with nothing but a mortal body and an impossible lifespan, one man becomes humanity's silent architect. No system. No cheats. No magic. Just knowledge, patience, and the crushing weight of millennia. While others chase immortality, he teaches primitives to forge plows, honor their dead, and dream of tomorrow. What begins as desperate survival evolves into an epic odyssey—from Stone Age campfires to Bronze kingdoms, through Industrial Revolutions to digital consciousness, and finally to the stars themselves. Across ten thousand lonely years, witness civilization's entir…