Mammalian it is.

You figure it's best to keep with the furry, warm-blooded animals. No need to change what's been working for you as of now, right?

The mammalian pills were pretty easily find. You're very happy about the organization of how everything is set up, much like how the store outside was organized, which should make things easy to figure out.

So, there's domestic, forest, barnyard, and historic. Domestic you figure would be the usual fare of dogs and cats, maybe some ferrets or whatever. Forest would be interesting, maybe you could become a bear just like Freya, she might like that. Barnyard also seems to be interesting, perhaps a few horse pills would make you pretty irresistible to the females. And historic should be some older animals, sabertoothed lions and whatnot.

You smile, already knowing what you want as you open up a drawer.