World's Worst Champion

David Long was never meant to be a hero.He’s twenty-five, lives in his parents’ basement, and just got dumped for being chronically late to his own life. Then the world ends. After accidentally striking the first blow against invading forces from another realm, David is drafted into a brutal multiversal dungeon as Earth’s newest Champion. There’s just one problem: He has no class. No plan. And absolutely no idea what he’s doing. Armed with panic, questionable luck, and a dangerous talent for turning small mistakes into catastrophic victories, David must survive monsters, rival Champions, and a system that rewards results—not intentions. If he fails, Earth is enslaved. If he succeeds… he might become something far more dangerous.