(Size Difference, Belly Bulge) Beast Unleashed (Patreon)

Happy early Halloween! Artemis is having quite the evening, and Penny is enjoying the hell out of it. I do so love werewolves.

Big ups to the folks at Naked Penny for this request!! They gave me completely free rein on this to do whatever I wanted, knowing I am a total sucker for these kinds of prompts. Hue hue hue!