Endless Dungeon: The Misadventures of Arthur Gray [Litrpg/Dungeon]

Arthur Gray is a ghost in his own life—a shut-in otaku with no prospects, no purpose, and a family that barely acknowledges him. Everything changes when he’s ripped from his stagnant reality and flung into the Endless Dungeon of Eteria, a vertical world of infinite tiers stretching toward an impossible sky. For Arthur, it’s not a nightmare but an opportunity. Rejecting swords and sorcery, he embraces the Gunner class, wielding precision and strategy like instincts he never knew he had. But the dungeon is relentless, and survival demands allies. He finds them in a band of outcasts as broken as he is—warriors, misfits, and lost souls bound by necessity. Together, they battle biome-sized floors, eldritch monstrosities, and factions hoarding the dungeon’s deepest secrets. Arthur’s climb is no longer about escape; it’s about defiance. A nobody with a gun and a found family might just shatter the rules of an entire world—if he dares to take the shot.