I'll start by informing that there likely will be no new animations for at least another 2 months. I have had some hardware issues that prevent me from rendering things at any reasonable speed and buying new stuff at the moment would not make much sense when there are new gpu's and cpu's coming in few months.
I have been working on the script of that f/f animation. It has turned into a full story animation that will have a sequel and likely a short story between the two animations. I have received some help on this by Silverbud and especially Nulkurrak who some of you may already know.
I have also been working on an animation displaying Anei and Seire. This was meant to be a quick one but is going to be longer than normal animation.
Some time ago I did make a short loop displaying Dzarne and Keie, I want to turn that into a full animation since I couldn't render the loop.
By the time I can start rendering stuff I intend to have Anei+Seire and Dzarne+Keie animations ready to be rendered. The f/f one likely will not be ready by then since it will not be easy.