The title says it all. This is a fun fantasy game lit tale told by the protag himself.
After a life shattering accident, a former elite NCAA wrestler falls from grace into gaming and junk food addiction, dies, and is miraculously reborn in a world suspiciously like his favorite game. It turns out the game itself was a pet project of the gods, and one delinquent goddess has decided to make use of our hero's skills to save her realm while she herself works to break his many in game records.