God's Retelling of this Wonderful World !

What if Konosuba was crap ? More seriously, it's basically Konosuba but I change stuff around. My aim is to tell a completely different story while starting from the same point. This means that while the first chapters will basically be rewrites with slight (or not) but important (or not) changes to the canon story, the story will end up totally different. There will be Kazumin.