He Regressed Back To Earth After 8700 Years In The Underworld! | Manhwa Recap

An ordinary office worker goes out on his first mission to inspect a dungeon but gets hit by truck-kun and is transported into the murim world and after 1000 years, he becomes the strongest creature. But then, he suddenly come back to Earth and still has his office job but he still has his powers. All is fine until, he enters his house and finds out he now has a daughter? Name: my dad is too strong (Chapter 1-140)