"Well done, I see you are doing well, in your dog role. I'll change you back some, but don't forget that I can change you back anytime I like."
Meeghan could feel her body starting to switch back. Most of the fur on her own body started fading back to nothing, aside from some on her forearms and her lower legs. Her body structure changed back to the one of a human, as her bones cracked back to their two legged form. She could also feel her breasts growing back in shape... from being flat back to her former C cup. She looked back to see her tail wagging in excitement, seemingly not disappearing. To her left, Molly had completely turned back into a regular dog. She tried standing up, but Jack thought differently.
"I didn't tell you to stand up, did I? Don't forget your place bitch. I can turn you into a full dog as well if I wanted to!"
Meeghan, although delighted at having her body mostly turned back, quickly went back down on all fours, tears welling up in her eyes.
"That's more like it. Though I still feel like something is missing-"
Suddenly Meeghans hearing stopped, as her human ears vanished and new furred dog ears grew on top of her head. Instinctively she licked her teeth to find that her canines had grown out, giving her two sharp fangs on either side of her mouth.
"Now that's more like it! That's what an obedient bitch should look like! I think I've taken a liking to you. I might just keep like this... for the most part."
Suddenly Meeghan could feel a pressure, a stirring in her crotch. She looked as her clit slowly expanded, becoming thicker and longer. After just a minute the stick she had grown was undoubtedly a dick - and not a regular one. Her member was clearly a canine dick, one you would find on male dogs and wolfs. And it was big, way bigger than any regular human penis.
That's not where it stopped. As the skin behind her dick expanded, forming a big but tight furry ballsack. Two testicles quickly filled the empty space. As her balls began filling and churning with semen, her knot started throbbing. Her face flushed a deep red.
"Now, doesn't that feel nice? Do you wanna keep feeling like this forever?"
Meeghan, blinded by her heat nodded and moaned loudly
"Yes , please!"
"Well then, to show your obedience and determination, here, you know what to do..."
Suddenly another light went on. In the middle of the spotlight, laid another Meeghan, but in her old form, from before Jack had stripped her off her dignity.
"Show me that you don't want to go back. Fuck her. Don't worry she can't fight back. It's all on you."
The Meeghan in the spotlight woke up, panicking.
"Who are, where am I? Wait... "
The duplicate tried standing up, but her limbs could barely carry her. She was completely defenceless.
"Did you drug me, what do you want from me!"
Just then she spotted her dog girl version, wagging her tail and staring at her with lustful eyes. Her canine dick drooled precum all over the floor.
"What is this? How?"
"Go get her."
Dog girl Meeghan started running a her human self. The screams of confusion and fear did not stop her, as she assailant ripped off her clothes one by one; tears streaming down her former selfs face as the dick was forced into her comparably far too small slit. She kept pounding mercilessly, giving up her former self more with every thrust. The scene was truly animalistic, as their boobs repeatedly slapped together loudly. The dog girl came a huge amount, as her knot expanded further. She wasn't done though, and kept fucking the powerless girl, all while panting heavily.
Jack didn't feel like just watching, and inserted his dick into the dog girls snatch. Her big furry orbs nearly blocked the way, but that only aroused Jack more. His humping forced the two girls together more, their soft bodies rubbing against one another even more intensely. By now, both of them had been broken completely. As Jack finished, the human Meeghan vanished back into nothingness, with only the broken dog girl remaining, lying in a pool of her own cum.
"I think I'll keep you. Well done. From now on you'll be my personal bitch maid and do whatever I say. And I'll also call you Emma, since I like that name more."
The ring started glowing for a second, realizing his wish. He noticed that he could have used the ring from the beginning. But doing it this way was simply way more fun... Now then, what does he want to experiment on next?