[No plot spoilers]
After watching the whole first season I can't help feeling that I've only watched an intro for the second season. The story focused too much on pinky and had a story which could have been condensed intro a lot fewer episodes.
Now my main problem with this anime is pinky(the nosy aristocrat a.k.a. zero). If not for her I would have rated this anime as a 8 instead of 6. She feels the entire time like a thorn. I kept trying to enjoy the anime but that girl kept on being annoying. Ok I get that maybe that's how she was supposed to be, but, as a viewer, I don't like being annoyed by watching a character. They tried to pull off a two-sided character, but all I saw was a weird unpleasant combination.
Otherwise, I enjoyed the "Pokemons in Hogwarts" story.