Heyo. More typing to do, more reading for you.
Manga origin. There are 3 mangas series so far, the anime adapted only the first. The manga serialization style is somewhat similar to how Illya is serialized. The anime ran for only 12 eps.
The story is pretty… weird, in a good way. The concept and setting may be a bit overused, but the story made it become somewhat unique. Character developments is a bit stagnant. Fanservice may be a bit excessive sometimes, but it was ok. 12eps felt very short, especially with it’s somewhat fast pacing. The second half of the show became a bit messy and derailed quite badly. Ending was a bit abrupt and inconclusive. Overall, the flaws may be bad, but I enjoyed the show a little bit.
Animations by J.C.Staff. Seems decent. Character designs were nice, colors were vivid. Lines are pretty sharp.
Music is good. I love the OP and ED, BGMs were decent.
Cast list is pretty great. Mimori Suzuko, Takahashi Makoto, Fukuen Misato, Noto Mamiko, Majima Junji, Endo Yurika, Ishigami Shizuka, Takahashi Minami, Nagatsuma Juri, Shimono Hiro, Kobayashi Yusuka, Takamori Natsumi, Sakurai Harumi. All of them did their jobs nicely.
Recommended? Maybe as a time killer.