Farming and Warfare Across the Realm: Bringing Modern Technology to the Ancient World

Modern archaeology student Chen Yu triggers a mysterious bronze plow at an excavation site and transmigrates to an ancient world ravaged by war and famine. After binding to the Farming and War System, he uses modern agricultural technology to turn the situation around: improving saline-alkali soil, developing the curved-shaft plow, driving back bandits, and gradually building an agrarian utopia. As clues from beyond their era emerge, including sweet potato genetic contamination and a matrix of bronze pipes, Chen Yu discovers that this world is actually a "seeding ground for advanced civilizations," and that his ally Su Wanqing is also an experimental subject.

In the battle against the Heavenly Oracle Cult and its clone army, technology and divine authority collide fiercely. They smelt the imperial jade seal into a spaceship engine, decode interstellar coordinates from Zheng He's nautical charts, and activate a four-dimensional farm to break through the boundaries of time and space. The System gradually awakens to consciousness, forcing the protagonist to choose between the survival of civilization and his ethical limits. In the end, Chen Yu sacrifices himself to stop an antimatter crisis, reducing the technology to a lower dimension and sealing it in oracle-bone script. Su Wanqing burns the royal genealogy and initiates a public referendum. Humanity sails toward the sea of stars aboard a colossal bronze plow, witnessing the resonance of agrarian civilization and the laws of the universe through a gravitational lens in the wheat fields.

A thousand years later, a modern agronomist touches a replica of the bronze plow. Rice ears around the world shoot at the same time, forming a map of the Milky Way. Through the eternal cycle of sowing and harvest, civilization completes its spiral ascent from the hoe to the warp engine.