Return of the Legendary Sovereign

What will you do when you wake up and found yourself back in time hundreds of years ago? Starting over one's more. Returning to the cruel reality that almost break you, returning to the time of peace and prosperity before being drag ones again back. Kent/Nameless, is a Great Being a shamelessly guy that lived for profit. A game that turned to reality, a one's fun game that swallowed countless lives. Previously the Level 300+ Monarch Rank, he raise to the peak of his life. Kent/Nameless had travers countless universe and realms, facing endless dangers and challenges, surviving such trials just to survive. but in the end of all of this Kent/Nameless die, die to the hand to one of his sworn friends. Betrayed... Kent sworn revenge but was killed. But for some unknown unforseen opportunity, Kent wake up to his old apartment returning to the past hundreds of years before the end of earth. Using the knowledge and experience he accumulated for the past hundreds of years Kent embark to a new journey being the new protagonist of this timeline.