After programmer Lin Hua works himself to death from overtime, he transmigrates to another world and becomes a destitute lord. Trapped as a slave and pursued by ferocious beasts, he reaches a desperate impasse before activating the System. It allows him not only to bring weapons and supplies into the real world, but also to summon the consciousnesses of Earth players to possess cloned bodies. Under the guise of a “game,” he builds an army, rebuilds his territory in another world, fights off invasions by giants, dwarves, and other races, and uncovers the hidden truth behind the world.