cassie mutation concept (Patreon)

this was where it got kind of tricky. I think I got a little too cliche in the fetish area by making her almost like a giant breast with larger extremities. as I let the idea simmer, I wanted to add more of the horror element so I looked more towards giantess and FMG and soon I started seeing a more interesting mutation unfolding for cassie. for fetish sake though, I think I covered alot on this transformation.