Tentacles

High-Member Argyros knew which test to initiate next, as he stamped the documents and signed papers. Meanwhile in a small rural town, monitored heavily by the Foundation, their water supply was quickly being spiked with a new shiny ingredient.

Jack was gurgling as the thick, silver sludge erupted from the shower head and **** its way down his throat.

He was horrified, scared, this couldn't be real, things like this don't exist. Struggling for air, with each failed gasp he only welcomed in more of the shiny parasitic liquid into his body, eyes rolling into the back of his head. On his knees, he was already starting to feel light headed, and that's when the convulsions started to hit and the slick corruption started doing its work. Spreading into his body, it felt like he was in a sauna, his body was roaring exuding heat as the corruption took hold and started altering his DNA to become the perfect organism. His cock grew hard as his asshole started leaking then spraying the same slick argent goo, and then his cock grew larger, thicker and started unloading the same slickness. His mind was going blank, it was just pure white flashes as everything he knew and loved was replaced with a new primal need to share and spread this divine blessing.

And in an instant, the insane heat of his body dissipated, his eyes rolled out of the back of his head as he came to. Jack stood up, he felt amazing, he looked at his body and saw he was extremely toned and fit, he hasn't looked like this since he was in college. He looked down and saw his cock, it was pure, shiny bliss, coated in the strange liquid that had transformed his body and mind. Then it started to spread, the glistening slime flowing out of his ass and cock, spreading over his skin as he felt the warmth envelope him in orgasmic bliss, his lips overflowing with slime as his throat opened up, letting the slick fluids pour down his front and onto his crotch and balls.

Now his balls and ass was completely enveloped in the shine. His cock was gushing the corruption, and growing with the spread of it. His normal sized cock was now a ridiculously long rod of pure, veiny, swollen love... and still flaccid. His balls were the size of grapefruits, full of the corrupted cum he would use to corrupt and shower anyone he came across. As Jack got out of the shower he wrapped a towel around his new slick, shiny, alien cock, wanting to hide it briefly to more easily catch new prey to be silvered.