"You are one fine fuck, dawg!" shouted Dom, as he ploughed Chrissy's tight ass doggy style.
Jeff grinned, "Dawg? Oh, yeah, perfect!"
Dom stopped wondering what happened to Chris, and instead was wondering why he hadn't been fucking Chris for years. He closed his eyes and rhythmically rode Chris who was sniffling softly. Yeah, he shoulda fucked Chrissy years ago.
Tiny black hairs started sprouting on Chris' back, while his belly started growing brindle ones. Chrissy was too consumed by pain. It seemed like Dom's dick was getting bigger inside him (it was, Jeff had set the Chronivac to add an 1/8 of an inch per minute of coitus, he hadn't taken into account that with Dom's amped up sex drive and endurance or he might have gone for a 1/32nd of an inch). It wasn't until Dom felt Chris' tail slapping his balls as it wagged excitedly that Dom opened his eyes, and saw that from the neck down Chris was all dog.
"Whoa, boy! Did I do this? I must've. I called you dawg, and now you're a dog," Dom said pulling out.'
Chris whimpered. His eyes were so full of tears, he couldn't see. He looked between his forelegs, and down his barrel chest. His red canine cock was knotted with the air, and dripping cum. He looked over his shoulder at Dom, and asked, "So what else is new?"
"Huh?" Dom blinked. Was really Chris that unaware? Or- he shook his head, and asked, "So you've always been a dog from the neck down?"
Chris screwed up his face. The Chronivac had rewritten history to accommodate Chris' current condition, at least as far as his memory went, and the history revision could be made permanent for everyone, if Jeff so chose. He hadn't bothered to think past turning Chris into a dog from the neck down, so he let the Chronivac deal with the details.
"We have to go through this again? You were right, I was stupid to sign up to be a human lab rat, but man it was a thousand bucks. It isn't supposed to be permanent, and besides you always said you wanted a dog, and that I was your best friend. I cannot believe Ginny stayed with me after that, but I think she really likes being knotted. Glad coach let me stay on the team as mascot after the accident. I cannot believe it's been six months already," Chris said shaking his head.
Dom's eyes were wide. He stared at Chris, who had been his nearly 200 pound wrestling team mate stud buddy, who was now his 100 lb dog bodied EMO fuck puppy. He grinned. He liked this new reality. He'd have to be careful with his wishes though.
"Good boy! Now Chrissy, get over here and clean up my slimy cock," Dom ordered.
Chris sighed. With his deformity, he couldn't afford to lose any friends. Next time though, he'd ask Dom to use a condom or give him an enema first. Chris screwed up his face and began to lick Dom's now 8 inch member clean.
Jeff had discovered the video and audio monitoring options, and was watching the humiliation streaming live on the popup window on his Chronivac screen.
He decided he had had enough fun, and keyed his next instructions into the Chronivac, as he jerked off.