"OK, I'll be a guy." Jessica said, too exhausted by the orgasms Regina and Alice had given her to put up much of a fight. "But what should we do with Alice?"
"I've been thinking." Regina answered. "Don't you think a real blonde nympho should have a labial piercing? With a cute little gold ring? Firmly and securely attached" She stroked Jessica's vulva "to her most intimate parts?"
"Oh Regina, you were right." Jessica gasped. "There's no way we should waste a slut like you on a male body."
Regina blushed prettily.
Jessica picked herself off the bed and moved to the Chronivac. She sat down in front of it, and began to change Alice from a dildo into a labia ring. Alice felt her thrusting, aggressive consciousness as a dildo change to one of being suffused with the warmth of Regina's sexual stimulation--less intense, but more complete and timeless.
Jessica spun sideways on the chair, opened her legs, pointed between them and looked meaningfully at Regina. Regina squealed with delight, then knelt before Jessica and began to give her oral pleasure while Jessica input her new gender.
Suddenly Regina found herself licking a magnificent eight inch penis.