Moon Phase is that Hyakka Ryouran Samurai Girls-- a merchandising franchise created by artist Niθ (Demonbane and other Nitro+ games), figure maker Alter, and Hobby Japan --is going to be made into an anime.
Now, when a franchise like this gets an anime, there are a couple of things you can count on: nice art and design, and lots of merch. But will it have an interesting story?
The series is set in an alternate present in which Japan is still a shogunate. A special school called Buou Private Academy teaches the children of the samurai how to, well, be samurai, but the school is haunted by a group that wants to rebel against the ruling Tokugawa clan (the descendents of the same group that ruled Japan in the Edo era for 265 years).