Cade Hawthorne is the weakest man in a world ruled by superhumans. An abused dungeon porter with an E-Rank classification, Cade spends his days carrying supplies for adventurers who treat him like garbage. But when he discovers a hidden System that grants him limitless growth, his life changes forever. With new elemental powers, summoned constructs, and the ability to evolve beyond normal limits, Cade begins climbing from society's lowest position toward unimaginable strength. The problem? The stronger he becomes, the more enemies he attracts. Guilds, governments, criminals, and ancient dungeon secrets all want a piece of him. And Cade will burn the world down before he lets anyone harm his sister.