Jen's dad just watched as bis daughter's tits became massive balls of flesh. Both now easily as large as her head. Another thing he noticed was that her hands had reshaped themselves. Her fingers had merged together, and her thumbs were completely gone. Her now single large "finger" rolled over onto itself, and pushed the tip into her palms, creating a tube of flesh. All of the bones softened, until only a vague shape of what was once a hand remained. Now Jen had 2 perfect "hands" to pleasure cocks, or milk her own, now teat sized nipples with, and that was all. She could not think to do anything else with them besides hold herself up.
"Now Jen, I have told you time and time again that you were not born just to please human cocks. In fact, your body is way more suited for a dog's dick then any other kind. Sure your hands have finally formed into proper cock sleeves after all of those years we had them bound in their custom molds. And even though we even had given you extensive lip surgery, making your lips permanently open in a perfectly round, O-shape, while puffing them up extensivly. Or the fact that we replaced your jaw with a custom shapped one, that removes any obstructions, from teeth to bone, from your mouth. Now allowing you to take even the fattest of horsecocks easily very deep down throat. You still are best suited to be fucked by a dog. You can't stand on 2 legs, you have essentially the equivalent of paws for hands, you can smell an erection from over 300 yards away, and you can hardly speak, often simply copying our dog and barking because you are too stupid to remember that you are human sometimes." Lectured her dad.
"Jenny... cuuummm????? Jenny wan' cum Daddy!"
"Fine then. Jenny. Follow." Commanded her father, treating her as if she was really just a pet dog or something. However, Jenny immediately got up onto what she considered to be her 4 legs, and began gleefully trotting behind her father, with her big ass swaying and her longer nipples/teats dragging across the floor, leaving a trail of scattered milk drops as she went. He lead her out of her room, down the stairs, and out the back door. once she made it to the backyard, Jenny smelled exactly what she needed. A thick meaty, sweaty cock was nearby and had not cum yet today. Running as fast as her 4 legs could, her tongue hanging out of her mouth as she panted, she sniffed out the smell, which was really just her male dog Max, lying in the sun.
Her family had bought her Max a few years back in order to satisfy her needs instead of doing it themselves, or whoring her out. Interestingly, Max immediately took Jen as his bitch, and would fuck her as if she were a real dog. Her sister had joked about trying to get the 2 of them officially married, not realizing that her parents had already tried to do so, at one of Jen's rare just bairly comprehensible requests that didnt have the words cock or cum in it.
Seeing his bitch eagerly approaching, Max got up. When Jen finally got close enough, she turned around and lowered her front down as much as she could while raising her ass up to her limit, letting a stream of fresh pee spray out of her eager pussy. Smelling her urine, Max becane hard instantly, and jumped right into fucking Jen doggy style. Jen was in pure bliss, panting heavily through her cock sleeve of a mouth. Her dad walked over and slipped a collar around her neck with her family's contact info on it, as well as the new name her own mother had picked out for her, Pussy.
"Alright girl, frok now on you are our pet named Pussy. You belong to Max as his bitch. If you need a good fuck, seek him out. We may fuck you occasionally, but only if we feel like it. Understand?" Explained her father, now owner. Pussy was happy being Max's bitch, muttering as she was being fucked "Pussy.... wov's .... Max's...... cuuuuuMMMMMMMMM!" Until max finally unloaded into her at the end.
Pussy's brain no longer existing, meant she basically would follow any order. She at the moment fully believed she was Max's Bitch for live. Her entire purpose was to milk the cum out of Max's doggy cock. And with that in mind, she clamped down onto it, locking the two of them together. Pussy's body was doing everything it could to keep the heavenly dick inside of Pussy's pussy. Thankfully, Max's large knot was doing wonders to help Pussy accomplish that very task.