I honestly never never give such a low rating for anything, but, now... as a fan of the manga, I brought all of their volumes, following through the series and I really loved them, every characters and the plot development... So I will just say, it was a letdown. When most people enjoyed this anime, from the first season and the second season, I couldn't find myself 'enjoying' through the adaptation, even though I really enjoyed reading the manga. I don't know if it because of the animation or the pace, it just didn't feel that appealing to me. I tried so hard to bringing myself towatch this because this is my favorite manga. So here I am, watching through the finale. Honestly, I don't mind a slight changes, I won't even mind if they skipped a things or two, but changing their characteristics? Changing such a crucial plot? I was just cannot with this, I had to write review out of it. Yup, that's why I'm here.

So yeah, the last episode was a huge letdown, a huge disappointment, and that was the last line I had and that was it.
From now on I'm just going to stay with the manga, even they made the third season out of it, I'm sure I won't touch it.

Disappointed but not surprised.