Review Detail of NotNumber44 in Mages Are Too OP

A really fun book to read, it's so good, that if I wasn't lazy I would write a detailed review, which covers not only the protagonist's development, but also the background of the world and the various plots of the story. Anyway, now that the story is over, all I have left is the bittersweet feeling of emptiness that I get whenever I finish a book. The good thing about it is that I can use this temporary feeling as an excuse to procrastinate and not write!