Story- Spirits starts appearing. And who woulda guess it's in Japan and is girls like no one expected that. To top it all off they all wear non existent armor and such. Over size weapons and bla bla bla.
Art- Nicely drawn bodies >_>
Sound- Just what you expect from ecchi type animes
Character- MC relies on his team for everything. Literally. Hm I wonder where I should take Kurumi to. hm I wonder. To the bikini shop. Tohka well super long hair and over size weapons with nice drawn body is all you need. Kurumi is best character because why not.