In a turbulent and barren year of famine, corpses littered the wilderness and everyone feared for their lives. After falling into the water, Qin Muye awakened memories of his past life—he was originally an agricultural official at the end of the Shennong Dynasty, possessing the Ming-earth realm ability to discern soil veins and urge the growth of five grains. While others exchanged their children to eat amidst the chaos of flight, he led his family to reclaim wasteland, harness water, farm, and store grain. Starting from a few plots of lean land, he built water conservancy, established medicine fields, and opened trade routes. Refugees came to rely on him, and he opened his doors to take them in; gentry tried to oppress him, and he broke their schemes with his wisdom. While outsiders slaughtered each other to survive in troubled times, he hoed the barren year step by step, growing a Peach Blossom Spring where lost items were not picked up from the road and doors were never locked at night.