A cataclysmic upheaval, a shift in time and space, saw humanity descend upon a barbaric, uncivilized land. Civilization vanished, society collapsed. Whether you were once a high-ranking official or a wealthy tycoon, admired by all, or a stunningly beautiful model or actress, in this dark and bloody world, survival depended solely on killing and becoming stronger; the weak faced only elimination and enslavement.

Returning to the moment before this cataclysmic upheaval, carrying five years' worth of memories, can Xiao Yu, starting as a humble being, ascend to the throne of ultimate power? In a world overrun by monsters, can he steadfastly uphold his beliefs and principles, protecting everyone around him?

Chu Tian, ​​the continent's youngest sage, was unexpectedly transported to a barbaric era 30,000 years ago. This was a time of abundance, with magical herbs and herbs abounding in the mountains, rare crystals and minerals everywhere, relics and treasures proliferating, and rare and exotic animals everywhere! It was also a time of poverty, with poor communications and transportation, crude techniques and backward technology, prosperous towns devoid of lights, and an ancient nation and a people ignorant. Yuan-force lights, Yuan-force telephones, Yuan-force cannons, Yuan-force computers, artificial intelligence, the spiritual power internet... the crystallization of 30,000 years of knowledge allowed him to recreate the glory and miracles of later generations. From then on, he soared freely across the barbaric land, sweeping across the world, traversing the eight wastelands and ten realms, aiming for the pinnacle of power! [New Book Group Just Launched, Plenty of Space Available 125666571] [Official Account: bzyz1234 or search for "Ban Zui Youzi" on Sina Weibo: "Ban Zui Youzi"]