Review Detail of WorldlyDesires in Grandpa Universe In Multiverse [COMPLETE]

Really minor spoiler. Like really really minor. I like the whole premise of the story you did a good job with it. The only thing is that he wanted to be a superhero and got over it but it seemed too easy for to just start killing people. Also the mc looks like a modern version of sebas tian from overlord which is pretty cool. The part about sebas tian was what i mainly wanted to say but it looks like i went on a rant.