3,5/5. In this series I always enjoy it more when villain are involve, and this one is a all in academy one. Some of them I still enjoy, it allows some characters to grow or something, but this one just made me the impression of casual action and lot of humor... Definitely not the best one, might be the worst actually. The worst of this series still is better then some series best, so it's all relative but I was left on my appetite here!