Let me just start by saying that "Bunny Girl Senpai" is one of the most realistic shows I've ever watched. I know it's funny to say this when the show deals with "Adolescence Syndrome," but it's so grounded in reality that it makes you feel as if it were true.
Having said that, I feel like the movies didn't quite get me as attached as the first season, and in my opinion, they are completely useless and add nothing to the series itself. However, I did end up enjoying them quite a lot.
The production is suitable for the scale of the movie, the characters are constantly moving, and they never really feel static.
The story itself was decent; I actually related to a lot of things related to family problems, but overall, I don't know if it was necessary at all. I think this was the weakest out of the three movies because the real story doesn't start until the latter half of the movie and was resolved quite quickly.
In the end, I enjoyed this and would give it a 6.5 or a 7 since we have to round the scores up.