After coming to an agreement, you both strip and step into the shower, getting nice and wet before preparing your special bath. Once sufficiently soaked, she grabs the brush and prepares a brown soap that forms yellow bubbles as it lathers. With a good amount on the brush, she starts sensually scrubbing you down, and you can’t deny how good it feels. Each part she scrubs feels like she’s scratching an itch for you, and you give her to goofiest grin. What you don’t see is that each part of your body that the yellow bubbles touch is replaced with black fur. Your body pops and cracks as both muscle and fat fill in to your once slim, human body. She doesn’t miss an inch of you, even tickling your balls with the brush. She pours some more of the liquid on her hands and spreads it around your intimates and your face, making sure not to get any in your eyes and giving your meaty, furry ass a slap before fingering your butthole. You stretch as a tail slowly and gracefully elongates from your spine. She switches places with you as the yellow foam cascades off your fur. You are now a seven and a half foot tall black panther himbo with milky pecs, a soft, pudgy gut, a thick, meaty ass, and thick thighs. All of the teasing and groping as exposed your newly changed feline shaft, the spines and sharper tip pulsing as your grapefruit sized furry balls rest underneath the thick shaft. Your girlfriend can’t help but lick her lips as your new form, biting at your nips as you flex and rub your fur down. She absolutely in awe at your new form and turns around, showing her supple ass.
“Me next, big boy.”