Refuse to play along with his sick game.

"It's not a choice Jim. If it was a choice you would just set me free and give me back my proper body parts."

Jim sighed and reached down into his bag. He pulled out a pocket pussy that had a ring of clits instead of a labia.

"Would have been really fun. Shame." He pulled out another pussy sleeve. It looked perfectly normal and he carefully aligned it with the strange hole. A kachunk and it clicked into place. He went through the process of sealing it with the machine again, mumbling almost to himself.

"Choice, choice,choice. They always want a choice. Well what about my choices? I try to make it fun and interesting for both of us, I work all day coming up with fun ideas, and what do I get? The boring choice where neither of us gets to have any fun. But you get what you want, great. I just don't get it. Well if you want control, I'll give you control." He carefully removed all the forceps, straps, and put the machine away. Kaylynn looked down at her own, real pussy.

She reached down to inspect it. It looked and felt normal. But then he showed her a cross section.

"I just put this in you." Kay's jaw dropped. Inside it, there was a massive pink log filling the entire length of the vagina. That's when Kay felt it, something spreading her pussy lips. She looked down in horror to see the flesh of her pussy push outward until her lips were stretched far around it. It kept pushing out for several inches, before retracting again all the way inside.

"It's self-fucking." Jim pushed her further onto the bed and helped spread her legs so he could watch her pussy. Kay moaned as it picked up the pace, her back arched. It was rocketing in and out now beyond her control. Her pussy just never seemed to be within her control anymore. The new appendage flopped back and forth in every direction, bouncing off and slickening her thighs creating a constant slapping motion. It was the sound of someone getting fucked.

"Of course the downside is I can't really fuck it." Jim placed his hand over her pussy and Kay screeched as she felt it thump against the palm of his hand, stretching her lips as far as they would go before it retracted back into her pussy.

"Hmmm." Jim left her as she moaned and writhed. She could see he was moving the doll. A foot hit her in the face. Her legs were lifted and she saw her pussy being guided to the dolls. Their pussies smashed together under Jims direction and Kay felt her appendage force its way into the doll. Kay grabbed the legs and pulled hard, moaning and biting the rubber legs. Jim left the room as she shook in orgasm.