Anyone giving this less than 8-9 stars is unhinged. It's perfection. The animation is top notch. The story is top notch. The voice acting is top notch. I don't think that they could've done anything better. There isn't anything novel left in the world, so of course it's going to be a bit derivative, but this show has taken all the aspects I like of other animes and combined them beautifully. I am looking forward to future episodes. I really enjoyed overlord and berserk, they were my favorite shows up until this point. I am almost certain that this show will become my new favorite. I will update my review if this changes.