This book is one of a kind. Totally different from the system books I've read. The grammar is excellent and makes reading super fun. At first, I didn't know where Ed and his grandmother disappeared to until I read your note. If only he'd known how hellish choosing to be a system would be, he would have done to the world instead. I hope all his sacrifices and suffering are worth it. There is nothing to criticize about it book it's wonderfully written and the description is splendid. Kudos to the author.