Imagine being dragged into the deepest, most brutal pits of hell, surviving the unimaginable for ten thousand agonizing years, and finally clawing your way back to Earth. You would expect a peaceful retirement, right? Too bad Earth is now facing its own apocalypse, crawling with demonic gates and deadly monsters. This is the reality for Oh Kangwoo, a man who didn't just survive hell—he conquered it to become the absolute Demon King. Now back on his home turf, he has to hide his overwhelming, world-shattering powers while masquerading as a rookie player. If you are tired of weak main characters who hesitate to do what needs to be done, this series is your holy grail. Get ready for an absolute powerhouse of a story packed with mind-blowing battles, ruthless execution, strategic genius, and a perfectly dark sense of humor. Kangwoo is back, hungry, and ready to show both humans and monsters who the real apex predator is.

Status: Ongoing

Read After Ten Millennia in Hell Online.

Action, Fantasy, System, Overpowered MC, Demon King, Regression, Martial Arts, Monsters, Dungeon, Gate