What purpose is there in living?

For I, Kento Murakami, a master bookkeeper and hacker, the answer came soon after my most recent score. Turns out I'd have preferred to have just died and gone to heaven, and leave the deep thinking to the philosophers. 

Well, as it turns out I'm simply a pawn for forces far beyond what my tiny brain can fathom. In truth I'm a copy and paste underling for a cosmic entity. At least they are giving me a "sabbatical" after my mission on earth (I knew the world sucked). Join me on my isekai adventure as I get to live it up in a land of swords and sorcery!