The author glorifies the MC too much during the middle and latter chapters. Take the way that the author likes to depicts the MC sitting on a throne when he is fighting, this makes the MC look very arrogant and conceited. And the way that the story develops is way too simple, the mc starts by dealing with problems on earth and then becomes the strongest on Earth, followed by dealing with problems in the galaxy after that he becomes the strongest in the galaxy too. Following the galaxy is the universe, after the universe is the cosmos, after the cosmos comes reality and then we get multiple realities. It almost feels like the author is rewriting the same thing and only changing the scale of power in the story. Also the novel is too fast paced, the MC is not given a chance to develop mentally, and the relationships that he forms are only used to stimulate a certain arc and then left behind to not be developed, everyone in the MC's life is just a spectator who's only there to watch his glory and awesomeness. I guess if you are looking for action then this is a good novel.