In a ruined world, Jack Bennett climbs step by step with the Zombie Command System, bringing justice to his base as he rebuilds it into something stronger. Cast out by family and trapped by scarcity and Western sanctions, he fights back with agricultural technology, giving Dragon Nation a path to self-sufficiency. With global disasters, zombie swarms, and the Pandora Project closing in, he relies on system contracts to gather loyal allies, defend the weak, and earn unwavering respect.