>>9829435So we add ears, a tail, tapetum lucidum to the eyes, make fangs and nails longer, and we're most of the way there.
>>9829661Ears on the side kills two birds with one stone, I like it.
Horizontal pupils sounds like quite a major change, and not as easy as this other stuff.
>>9831104You have the right idea sticking to transgenic mammals. Dolphins are a bit of a stretch, though. And I think catgirls have the largest demand.
What about fur color on ears/tail? Should it be the same color as would be normally produced by whatever pigment or lack thereof that the girl would normally have? I think different colors would be better, but getting differential expression of the pigment might be tricky.
