Catching Up

"AH~! AH~! AHHH~!!!"

Vega's moans echoed against the walls of Joan's bedroom as he was fucked mercilessly. The only thing that escaped his lips were whines of pure ecstasy, as if Joan was forcing the air out of his lungs with every thrust. Adding even further to the intoxication of their 'friendly get-together' was the tiny test subject Vega had snuck out of the lab now being buried deep inside of him. 

He could feel Joan's cock grind the tiny against the walls of his ass, sometimes battering into them head on or sometimes rolling over their little body and causing them to roll against Vega's insides. The feeling was addictive, unlike anything Vega had experienced before. His fingernails dug into his thighs as he held them back as far as they'd allow, trying to give Joan a better vantage point to truly plunge his shaft completely inside of him. 

--

The tiny was in absolute hell. Effectively, they were attempting to fight off a train dead set on turning them to mulch inside his captor's asshole, and likely would have gotten the job done long ago if not for the resilience that came with Dr. Horne's shrinking technology. Although, all things considered, the tiny would much rather have died by now than continue on with this. 

While they were resilient, it did not mean they were invulnerable. Every powerful thrust, every time they were bulldozed over, ever single movement and clench of the boy's insides; the subject could feel it, and the damage was undeniably adding up. Their body was aching, their head swimming is they teetered on the edge of fainting from the blunt force trauma, and emotionally they were completely exhausted. Whatever this test Dr. Horne was putting them through, they could be sure there would be a renegotiation in their contract if the tiny survived...

--

This scenario wasn't unfamiliar to Joan. He'd had many partners in his life, many of whom he'd dominate and many more he'd shrink down to act as a little extra pleasure against his cock as he ground them into his lover's insides. But this was different, ever so slightly. 

Perhaps it was just how tight Vega's ass truly was, clenching and twitching along every inch of Joan's shaft, or perhaps it was the pleasured moans that Vega sang out, swimming through Joan's ears as he rammed himself harder and harder into his old friend, or maybe it was simply the fact that Joan hadn't slept with anyone in several months; but this evening felt different. 

He hadn't been spending the evening with a one-night stand, ready to leave the next morning or perhaps shrink them down for later once he had had his fun. He wasn't playing with some poor sap he couldn't give less of a shit about, the poor fool wanting nothing more than to please Joan however they could. No, this was far more personal. He'd enjoyed the evening with Vega, he was excited to spend it with him, and even more excited when Vega floated the proposition of rekindling their old dynamic of 'friends with benefits' like they briefly had in college. 

It all culminated in something simply being better this evening. Normally Joan could pace himself quite well, but tonight his hips had a mind of their own, intent on fucking their friend in half, by the looks of it. He could feel his own climax approaching, biting down on his lip as he tried to keep it together. That was until--

"Joooooooan~! Mmmm so good~! Your cock! I lo--AH~! I love it~! I love youuuuu--AHHHH~!"

The dam burst instantly, Joan giving one final thrust deep inside Vega as his hips smacked hard against his friend's ass, coating his insides in a white, hot mess and undoubtedly completely coating their tiny guest in Joan's seed, forcing them to swallow what would be gallons of the stuff for them. 

This final, brutal thrust inside of Vega caused him to burst as well, covering his face and chest in his own seed as glob after glob freed itself from inside Vega's cock and coated him. As the two slowly caught their own breaths, Joan could feel his face burning, his heart still pounding in his chest. It wasn't until Vega spoke up that the man was knocked out of his stupor.

"S-Sa.......Same time next week.....?"