They promised Brooke that the chip was only going to be embedded in her pussy for a week, as part of the study she’d signed up to be part of. It had a simple purpose. Erotic thoughts cause the brain to produce hormones that result in arousal. The chip monitored for that signal. If it stopped detecting it, it used its onboard battery to give Brooke a painful shock in her fuckhole.
The first time is zapped her, Brooke was offended, but when it zapped her again she realised she had better start thinking slutty thoughts. She kept her pussy wet all day, but then at night when she fell asleep it would zap her again. She spent most of the night half-awake, dimly thinking whorish thoughts to stop her pussy being shocked.
By the second night she had the hang of it and her dreams were full of sex. She woke only for a powerful orgasm.
By the third day she was fingering her pussy pretty much constantly. Three days of sex hormones had left her slutty and needy. She called in sick from work and spent the day masturbating to a series of delightful orgasms. She did it again the next day, and the next.
When they removed her chip on the seventh day, she found she couldn’t stop. She had been fingerfucking herself, blushing, all the way through her exit interview the research scientists, and when they offered to fuck her after it was all over she accepted with a desperate eagerness. She couldn’t stop thinking those thoughts – about being fucked, being raped, being used, being controlled – and she needed the release of orgasm after orgasm after orgasm…
Afterwards the scientists told her the purpose of the research had been to see if they could use the chip to permanently turn a woman into a desperate whore. It had been a total success. She didn’t even care – she just sucked their cocks in congratulations…
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