I just did a first time viewing marathon of both 1st and 2nd seasons. Not sure why I missed them both before, however, I have to say that I really enjoyed this series. The premise is quite interesting.
I in a bit of a toss up between Chihiro and Hagase as my favorite arcs with close follow ups with Haqua and Shiori (I've got a thing for librarian girls).
Elsie cracks me up.
Endless "Firetrucks" Soul