A good idea, but bad execution. The author said he uses "Grammarly" but it is still almost unreadable, or just a headache to read. Maybe he improved over time, but I just can´t bring myself to sit down and read more than 10 chapters.
Author, if you read this, I recommend you rewrite the first few chapters to iron out all the mistakes, or just ask a friend/editor to proofread it for you,