The first half of season one is great. It was telling a rather emotional story. It was beautiful and it ended that first half with a powerful and satisfying climax.
The second part was a bit weird. The characters and the dialogue started to feel more forced, and more difficult to relate to. It felt a like a very different show to what I had been watching. More characters are introduced who have questionable motives and sounded a bit illogical. Especially the person who is the main *villain*. The show establishes some antagonist characters in the ending half that feel uninteresting and shallow.