The reason some of these have pretty poor frame rate is because Koikatsu runs on a single core and is just very poorly optimized.

The Video export plugin takes 3 years to do it's thing, I don't have the patience for that.
I am sorry for the inconvenience.‌
For the source animation video links, I only link if I can find them or

as long as the source characters aren't for whatever fucking reason of very dubious age.

All scenery was done by me.