hatemonger

This is the first novel I read from this guy I don't really know the appeal to him, I see everyone giving him 5 or 4 stars, but I don't know why it's like I'm reading the same thing over and over again first he finds a girl for his system second have s?x with the girl gets benefits or power then nothing happens not a change to his character or anything like that then he gets a second girl have s?x with her, and it looks like some type of change going to happen to him few days later he's back where he's started lying to himself and the girl I just feel like this is going nowhere and reading some random harem with no progression so why is the reviews so high (Stop reading at chapter 78 i was forcing myself to read it this far thinking it's going to get good)