"Alright, no time to waste: I'm going to make you better, slut. What do you say?" Derrick asked, holding the more athletic behind in the air. "T-thank you, mistress..." Kyle reluctantly says, as his amazonian master slams the female ass right into his. "For your lovely and considerate gift!" He struggled from the sensitive feelings of the woman's butt becoming his. With Kyle now possessing a smooth plump rump, thanks to the combination of his and the athletic woman's, Derrick had something fun to grope and touch besides herself. But that wasn't all; Derrick grabbed the larger ass and fused it with her already overly generous one. "Hoooly shit! She moans, feeling extreme sensations of pleasure from her much larger behind. The fusing had enough of an impact, Derrick's pussy gripped Kyle's ridged schlong,, making him cum again. Upon coming his ass also shook; feeling the bare air against it made him shiver, thusly causing him to move his hips and pleasuring Derrick even further. "Oh shiiit...." His mistress moaned, laying down on the floor to center her mind.
"My god, that was amazing mistress. Thank you for having such a wonderful idea and sharing the fruits of your labor with me." Kyle said, thrusting his hips back and forth, making his very feminine ass jiggle fiercely. Clearing her throat, Derrick licked her thick lips and grabbed Kyle's new derriere with both her hands. Giving the plush cheeks a squeeze, she relished the sensations of grabbing what was in effect a living stress ball. "M-mistress!" Kyle moaned, cumming three times in that moment into his master's womb. 'Yes, this was a very smart idea indeed.' Derrick thought, wiggling her hips to shift the warmth around in her groin.