I liked this part of the Yuuki Yuuna story but it was not without its flaws, which is why I decided to mark this as mixed feelings. The beginning of the story was a bit slow and at times the transitions were so poor that I had trouble keeping track of what was happening and how certain characters related back to other characters. After a while, things felt less confusing so I'm not sure if I just missed something or it was a genuine flaw with the story telling. I liked that the story tied up some things that I had questions about in previousinstallments but I feel like I have other questions. I also liked how the ending wrapped things up but also left us open to more in the future. However, there was something unsatisfying about it and I'm not sure what exactly it was. Perhaps because things had to go a certain way to make everything work or perhaps I'm picking up on things that got set aside during the transition from light novel to anime without realizing it.
If you liked the previous series, then this one is worth watching. If you want something that feels more organized, you might lose patience with the first half of the story.