A Mindless Petgirl

Madison had always been an Honors student, and was a star in the top secret state of the art Research Lab. She was always well dressed, organized, fastidious, and articulate. She also had a reputation for being something of an arrogant bitch. She was offensive and offhand with her family, and with most of those around her.

Her intelligence and somewhat obnoxious behavior had caught the attention of the billionaire owner of the research facility, and he arranged to have her transferred into the confidential ‘transformations’ research facility. Although ostensibly dealing with cutting edge experimental chemistry to enhance the intelligence of K9s and other domestic pets, reverse engineering of the drugs was also being developed. Unbeknownst to Madison, she was used as one of the first healthy subjects of the initial clinical trial to test the efficacy of the new drugs.

Now Madison spends most of her time in her master’s mansion playing fetch as he laughs and watches as she crawls around the premises as his loyal pet. But he sighed ruefully as he watched her push her dog dish across the floor. She looked lost and confused. Perhaps it was a shame that such an intelligent mind was going to waste. On the other hand, he thought, as he slowly unzipped his trousers, it wasn’t all bad. For one of the side effects of the drugs was that it kept her almost permanently aroused, in a constantly agitated state of heat.

Poor Madison was not always yelping and arching her back to be fucked, her poor little puppy pussy dripping wet.  She was desperate to be rutted and filled with hot cum. Where once there was incredible wit and intelligence, now there was only a puppy-brained filthy dumb slut on all fours, whining and barking to be mounted and inseminated like the breeding bitch she had become, waggling her wet naked little ass in the air while clutching her favorite chew-toy in her mouth.

Madison was now always eager to please her new master by chasing and fetching a ball, or waiting patiently by the door to suck his cock when he arrived home, or, even easier, by simply lowering her head and raising her soaking little pussy and tight ass for him to mount. When he was finished with her, the K9s would of course get their turn, pumping her full of their hot semen with their big red rockets.  She'd sometimes suck them off afterwards.  

Madison started yelping and barking and eagerly lapping his big thick cock as he pulled it out of his trousers.  He couldn’t help but smile to himself, patting Madison on her now utterly empty but cheerful and loyal head as she licked him enthusiastically. He had been completely right about her. No one, not even her family, had inquired after Madison after she had disappeared. Perhaps a phone call or two, but nothing he couldn't redirect.  She was soon forgotten.  As for Madison, she would soon get accustomed to her new life.

“Keep licking Madison! Hmmmmmm…. good doggie!"

He looked once again more deeply into her eyes and felt unsettled.  Were they completely empty after all?  He realized that on some level Madison was probably completely conscious and aware of her abject humiliation, degradation and chemically-induced enslavement. And there was nothing she could do about it.  

He bit lower lip, but she kept licking his cock and he began to relax again as he felt the wave of an orgasm build in his loins.  It didn’t really matter.  For there was nothing the poor girl could do to fight the powerful effects of the drugs.

Madison was now a puppy girl, and there was nothing she could do about it.  He smiled once more.  Maybe he’d fuck Madison in her tight little ass, just for the hell of it. She could sleep in the kennel cage next to his bed afterwards.  She barked and yelped enthusiastically!

Yes, he thought to himself, Madison would soon get accustomed to her new life as his little puppy whore.  It was for the best.

IF YOU ENJOY STORIES, AND WOULD LIKE ME TO WRITE A STORY ABOUT YOU OR A FAVORITE TOPIC FEEL FREE TO GET IN TOUCH. :)