Dr. Jekyll & Ms. Hyde (MonsterCocks 1/7) (Patreon)

This week I'm trying for not one, but TWO themes counting down to Halloween. Along with Ravi's buff series, I'm also working on a set of classic monster-themed futas: The Mummy reincarnated, a blood-sucking Vampire who's cock swells as she feeds, Frankenstein's monster's monster cock, and more!

Starting off this series of 7 monsters with some muscle and cock growth, a quick warmup sketch of Dr. Jekyll's mad-science-fueled transformation into Ms. Hyde: