So from the first volume, this manga had potenial. The MC got iseaki'd into a brat who was a terror to everyone around him and decides to use some of his knowledge of the world to improve the lives of the people around him. He wants to create an ideal world where people dont suffer. But from vol 2 its clear that his actions dont lie with his intentions. He is violent several times to innocent people to "further his understanding of the world and grow desensitized to what hes doing". All his battle tactis rely on mass murdering a bunch of innocent people in order to get over the number disadvantage, not to mention the rape scenes here. This really could have been enjoyable without all of that.
Also the manga doesnt even adapt the full lightnovels, at the end it basically says to check out the novels if you want more details and introduces one of his children. I don't like this enough to suffer through the novel.