This show has some incredibly well explained world and a great sense of humor. Sure, it´s in the category of those animes that are quite ecchi but don´t let that make you think badly of this anime. It´s easily one of the best ecchi anime that I´ve seen in a while. And I´m not even talking just about the fanservice. As I said, it has a genuinely well explained world and magic system, A LOT of continuity with the situations that happen in the story and even some great fight scenes and nice moments between the characters. The characters are all really likeable and funnyas well by the way. I think there was genuine effort to make this a really awesome show and I hope it gets a season 2. Highly recommended.