It was nice and the animation was good but the storyline seems a bit lengthy but overall it is good :) I recommend watching this anime. The story is unique and there are a lot of twists and the series seems like non ending fantasy , but there are a lot of unnecessary elements also but it is nice and it`s definitely a masterpiece. If you are watching this series then I think you enjoy it. The series is mostly fictional and and the characters are depicted very well. They creators have put a lot of efforts into the making of the series looking forward for the 4thpart of the thousand year blood war arc.