Jen, against her will, suddenly stood up from where she had been sitting, dropped the sock that she had finally found, and walked out the door half-naked. Down the hall, down the stairs, straight to the front door, which she didn't hesitate to open. Jen began to cry as soon as she stepped out the door, feeling her bare foot touch the pavement, and then blinked, wiped the tear away, and found that she was already walking down the sidewalk. Glancing back she saw her door hanging open, and knew that she would never see that house again.
Thirty minutes later she found herself at Kyle(Kylie?)'s front door. Jennifer didn't know how she knew where to go, but here she was, half-naked, in front of the dork's house. Just as she reached for the handle it opened and she was greeted by the face of a beautiful and sensual blond. Jen was a little jealous of the girl's D-cups. "so, then, let's get you upstairs so we can all watch, slave."
Jen gulped, so this was what she did to Kyle, and now she had absolutely no clue what was in store for her. That moment was when the transformation began.
She dropped to the ground screaming in pain as her internal organs shifted, her hair whiped around her head as if caught in a tornado, and her figure stretched, shifted, and morphed. What clothes that she hadn't left at home smoked and steamed as they melted and streamed acrossed her skin. Her hair turned to a dark red, eyes flashing from her former blue to a sea green. Skin paling and becoming milky white and unblemished. Her breasts stayed mostly the same, but on the inside they had become something akin to balloons, now able to be inflated to make them get bigger, and her belly button turned into a retractable air hose, able to be pulled out whenever her boobs needed filling. Her ass became plush, and something happened to her anus, becoming a vagina in it's place even as her old pussy exploded outwards into a penis.
Kylie licked her lips. as the transformation finished, Jen was now her perfect fuckslave, she could be fucked, and she could be shared. and even better, Jen didn't need to eat, her internal organs replaced by a much simpler system revolving around getting energy from sex, hence the removal of an anus in place for a secondary sex system. At last the collar appeared, a solid band of black metal, tight on Jenny's neck so it couldn't be moved, no latch was visible, and a loop appeared in the front for a leash to be attached. "well, slave, ask the question"
Jen looked up, panting and covered in sweat that looked an awful lot like cum, "I already did, bitch, and you just got both," she said, after having had screamed it out in near-illeteral screams of pain, "your transformation, you'll get even sexier than you are already."
Kylie's ass plushed up a bit more, her lips got plumper, breasts became perky and gravity-defying.
"and for your dare, you will be completly submissive to me, and follow my every command."
Kylie let out a long string of fucks, bitches, and whores.
Jen smiled, "shut your mouth," she said, and then laughed as her so-called mistress obeyed, "oh, I'm going to have a lot of fun with you, come ride my dick."