Lin Fan, an ordinary young man from the modern world, transmigrates by chance to an ancient prehistoric world and becomes a member of a primitive tribe. The tribe is short on resources, life is harsh, and they are on the verge of extinction. Faced with an unfamiliar environment and countless challenges, Lin Fan draws on his modern knowledge and ingenuity to lead the tribe toward prosperity.
From hunting and farming to making tools and building homes, Lin Fan uses his understanding of agriculture, craftsmanship, and natural resources to help the tribe transform the way they survive, step by step. When conflicts arise with other tribes, he learns to use both wits and strength to secure room for his people to survive, leading them to victory and helping them grow stronger. Along the way, Lin Fan builds deep bonds with the tribe members while facing one trial after another, from famine and disease to war. As time passes, he gradually goes from an outsider to the tribe's leader, ultimately advancing step by step toward the chieftain's seat.
On this ancient land, Lin Fan must contend not only with the challenges of nature, but also with the greed and strife of human nature. Behind the flames of war and the clash of blades lie warmth and hope. Amid crisis and growth, Lin Fan will lead his tribe in creating a future of their own.
This is a journey full of challenges, adventure, and ingenuity: the story of a modern man striving to survive in a primitive world, and a legend of cooperation, sacrifice, love, and leadership.