This is an interesting and somewhat provacative anime. I've noticed that some people complain about the "loli" content but I will safely say that, "It's them, not the anime".
There are a few semingly uncomfortable spots here and there but if you bother to watch it through I think you'll find this to be a rather engrossing show.
The last episode, #26 is nothing more than just some fluff to exercise the mind of both the staff as well as the anime fan, so don't even try to read anything too deep into it.
The rest of the show keeps you involved with twists and peaks and all kinds of sylistic stuff.
Like I said there are a few spots were the comfort level drops sometimes because the plot thins out and you're just not quite sure if this was such a good idea but the show redeems itself in quick order.
The fans at ANN seem to feel this is worth a solid 7.3 . . .
. . . I thought it was much better, an 8.4 . . .
(A little less "blabbering" than some of the other anime I rate in this area.)
I just wish I had a bit more stuff for this show.