Muscle Rings (Extreme Female Muscle Growth Animation)
An older, wiser, and powerhungrier Kim Possible revisits the possibilities of muscle rings! Zero restraint is shown. This muscle expansion animation was made available two months earlier on my Patreon / saxxon along with plenty of other early and exclusive stuff. In fact, this animation was nominated by and voted on by the patrons over there. Check it out if you're inclined and able, but either way hope you enjoy this one all the same! As she gets the biggest biceps, and biggest abs, and biggest EVERY muscle in the universe.