The Death-Returning Demon King-Class Player: Lost Man

• Fantasy
• Action
• Manga

• overpowered-mc
• system
• weak-to-strong
• regression
• dungeon

In a world ravaged by lethal dungeons and monstrous hordes, most people are born with innate skills to survive. However, our protagonist was the anomaly—a skillless player destined for failure. Everything changes when he discovers a forbidden ability: the power to rewind time upon death. Now trapped in a cycle of agony and rebirth, he must weaponize his failures to master the combat arts and outsmart the world's most dangerous entities. Every death is a lesson, and every rebirth is a step toward absolute power. As he climbs the ranks to reach the legendary Demon King-class, he aims to rewrite a doomed future and dismantle the dungeon system once and for all. Will his relentless determination be enough to save humanity from total extinction?