Lu Yuan, a modern PhD in agricultural science, transmigrates by accident to a desolate village at the end of the Eastern Han dynasty. With a time of chaos approaching and the people displaced, he awakens the “Shennong Myriad Phenomena System,” which can summon high-yield crops, improve farm tools, and even devise field layouts. When the Yellow Turban Rebellion sweeps across the Central Plains, he leads the villagers in building high walls and planting new crops. Amid the rivalries between warlords, he uses grain stores as his shield and agricultural techniques as his spear. From a single acre of poor land to vast fertile fields, from complete obscurity to fame across the land, see how Lu Yuan uses modern agricultural wisdom to write his own legend amid the chaos of the Three Kingdoms and become an agrarian king for the ages!