(+muscular)(+Height)(+bust)(+Amazonian Body)(+Black hair)

Circling his hips on the plastic fuskstick Alex thinks about what to do now. Of course he could just use the app to make what she had seen unhappen, but that would be way too boring. The plastic shaft was gentl ysliding around inside him sending spikes of pleasure through him, making him unbearably horny. Biting down on his lower lips, driven by desire he begins to type out the prompt.

(+muscular)

Jessica had always been a sports freak, spending a lot of time in the gym or working out at home. She was quite strong but now he could help her become even stronger.

Just after typing his sister already sported an impressive rack of abs in her stomach as well as some more defined muscles, giving her whole look an upgrade. He would bet her hands would feel so strong on his dainty little body now. God... He was really fantazising about his siters body while getting off. He had the power now and the thought of her strong body overpowering him had stuck like a splinter in his brain.

But he needed her to be more... even now she was barely taller than his petite frame not suitable to properly handle his cute body.

(- medium boobs) (-slim)(-Athletic) (-Brown Hair)(-spiky hair)

(+Huge boobs)(+height)(+Amazonian body) (+ Long straight Black hair)

Now that was a body fit to take on a boy like him! His sister looked like a proper Amazon right now someone who would throw him over the shoulder and bring him home to her tribe. She with a look at his prompt he could see she was now a staggering 6'4" compared to his new 4'10". Little sister was not appropriate at all anymore. Also with these buxom curvs and huge tits... Ohh she looked perfect!

[Jessica]

1 girl,long straigth black hair, Amazonian body, muscular, Huge breasts, shorts, croptop, surprised, blushing, 6'4".

[Alex]

1 femboy, petite body, tall,white shirt, panties, panty bulge, mirror selfie, bedroom, blonde ponytail, blue eyes, long legs, wide hips, bubble butt, smile,pretty, feminine appearance, girly voice,Can only cum from anal stimulation,Self lubricating asshole,hyper sensitive ass and throat,Anal Masturbation, Huge black dildo