After Sarah left the gas station she drove about 15 more minutes she arrived at her destination. She had told her captive audience of Jon and Karyn vaginas all about her plan to get back at the people of her old hometown of Hudson Falls. (She had a lot of horrible things involved for them too.) But then she reached into her pocket and the stone was gone.
Karyn remembered hearing a rumor that Sarah had been bullied at her old school before moving to their school. She had assumed that the rumor was started by people trying to rationalize why Sarah was such an alpha female..er..well....bitch.
Jon and Karyn heard and felt Sarah swearing and throwing a tantrum after she realized the stone was gone. They heard and felt her search her car and then drive back to the gas station to search the bathroom. The stone had already been found or thrown in the trash by a gas station attendant cleaning the bathroom. They were both devastated to know that they would be stuck as female genitalia....forever.
As Sarah was driving home she thought about her two permanent companions nestled in her groin. She knew they were still aware and could hear everything she said. Earlier she had felt her vaginas moving on their own and had felt them stop when she had told them to. Now that her "power drunk" episode from having the stone was over, she was starting to feel bad for the two people who were now her pussies. Her off the cuff wish for Jon and Sarah to be her vaginas was meant to humiliate and contain the former stone owners while she got her revenge on Hudson Falls, she never planned for it to be PERMANENT. Shit all this started because she LIKED Jon and was trying to get his attention. She felt bad for her pussies, even Karyn. She started wondering what it was like for them to BE a pussy.
As conscious body parts, Jon and Karyn were unique organisms. They had full consciousness and could feel/move their own female organ "bodies". But also they were a part of Sarah, it was her blood flowing through their veins. Sarah could feel and move each of them as well, just as she had her own vagina before the wish.
Of course when something touched her vagina, Sarah felt it as any woman would feel something touching her vagina. To either Jon or Karyn the touch was happening over a large part of their "body".
In any event, Sarah, Jon and Karyn were inevitably tied together forever now. As Sarah finally arrived home, she wondered what she should do..