It's a pretty bleh story. The writing isn't so great and although that is understandable for non native speakers, I'd have to say that the lack of character development, plot, and world design especially ruin it. A recent trend has been sloppily throwing things from popular fiction into a system and making the MC OP. It's easy to do, but the outcome absolutely sucks especially if there is no good contextual world and plot development. And the MC? An okay choice but the flawness of his emotions and personality are serious, making him a flat one dimensional "edgy" ****.I'm not really going to talk about OPness and realism as novels vary in the flavor, mood and focus. Novels with OP systems usually compensate the lack of rich plot with character development or humor. Author needs to find some aspect that is their own, that they can maximize the appeal of to the readers.My suggestion would be to go back and produce a coherent plot, flesh out the characters by 500%, and most of all, at least describe the things and "evolutions" with enough depth so that it isn't just "oh hey, I had X tool which conveniently solves this current problem." I think the merit of the novel currently is exploration, specifically with what is the next evolutions? This definitely could be a possible way of improving the novel, and I leave it up to the author to try and improve it in his own way.