This is a pretty fantastic short story and musical that details a little bit about what happens to Ranka Lee after the end of the "Sayonara no Tsubasa Movie".
This is practically a music video with probably 90% of the run time being in the form of 2 songs, a very very well made songs at that. Honestly I'm tempted to give this a 9/10 for what it is. It's perhaps one of the best "performances" that macross has to offer.
Some may find this a bit distasteful with is how it sort of answers some questions that the aforementioned movie left open to interpretation. However as a long time fan of macros F I was just delighted to see such a high quality product still be made in a time where Macross as a franchise seems to have been put to rest.
But for what it is, this is definitely very good. I would highly recommend watching this.