In any era Reincarnated people are like poison that poisons the history, they after reincarnation always messup the original history, changing it to as they like
Basically a Korean drama in terms of characterization and individual arcs, but a lot of the annoying shit inherent to those has been replaced by cool fantasy survival game stuff. So, pretty fucking awesome.
Gave up after chapter 30 or so. Artwork is awful, story is super generic with terrible pacing. It's just another one of those stories basically being mass-produced to capitalized on the fantasy/leveling genre. There's literally nothing there.
Theory: his wish on the holy grail in the first chapter was to leave the journel for himself so he could go through the whole thing without suffering as much.