Marking is welcome, lineart by me based on lackingmilk's art!
Welcome to the Galaxy Kat Nursery, located on a wandering comet. Its surface is warm enough to keep the kits healthy, but not so much that it harms their sensitive paws. It travels around the galaxy, always moving to prevent predators from finding the defenseless kits, and creates a sound at just the right frequency that only Galaxy Kats can hear so they may return to their young.
Kits can grow into any breed of Kat, there's even a chance of crossbreeding for a mix!