The Twist

Yuki was writhing and breathing hard trying to recover from staying on the edge of orgasm for so long. Her whole body ached from her exertions and her pussy was on fire with the need to finally clench its way towards the denied orgasm.

“This is subject 34721DEBM,” said Doctor Richard while looking at the beautiful exhausted form of the redheaded girl.

“She will be one of those provided for the research for your dissertation work.”

Doctor Richard looked imposing with his sturdy frame. The silver that just started showing up in his beard and hair only added to his charisma.

Jen standing next to him looked a little lost and wide-eyed in comparison.

“I can see, that the subject just started its experiment,” Jen replied.

“Yes, you are quite right, Miss Jennifer. Yuki here is quite new to this as you are although she is unaware of the parameters of the research that she is part of.” He answered while examining more closely the girl panting on the bed and struggling to move back towards the dildo dripping with her fluids from previous use. She looked like a sex-starved animal.

Doctor Richard moved his eyes back to the intern. Jan was nearly as tall as him with a frame of a strong farm girl rather than a psychology postgraduate student. She had a pretty face with long blond hair in a bun. Unfortunately no boobs or curves. At least he won’t be that tempted to tamper with her too much.

Admittedly it is hard for both of them not to be watching the sexual display happening right next to them. Jan noticed the doctor got lost in his thoughts and tried to get his attention back to the topic of her research.

“I have studied the provided materials on all the subjects that I will have access to. Thank you, doctor,” she smiled at him.

She does have a pretty face especially when she smiles, the doctor mused to himself.

“Given your dissertation focuses on the positive effects of long-term female orgasm denial paired with regular sexual exercising, we have chosen all the subjects accordingly. In Yuki’s scenario, the AI is given a goal to drive her to believe that she is choosing orgasm denial and wants herself to be in a predicament where she is extremely stimulated but denied any release. The AI has already been set to prevent any future orgasms until the conclusion of the study although the subject is unaware of that of course.”

The doctor's eyes focus on the redhead who finally managed to thrust the dildo back into herself and is trying to find the energy to increase the rhythm of her movements back and forth.

Jan fixes her hair and patiently waits for the doctor to continue which he does in a moment: “Her implant was said to synthesize in her body hormonal mixtures based on a research of Bayser Medials. Those will work to maintain increased arousal but also target hormones towards increased vaginal secretions, Gräfenberg area growth, and clitoral growth. Growth changes usually take a few months but remain permanent of course. Her clitoris is already quite pronounced so we are trying to see if the targeted hormones will manage to keep the growth proportional and avoid the previous female penis analog development. Given her small chest, we have decided to leave her breasts be and instead see how much we can increase nipple sensitivity without any visible alterations.”

“Are body alterations usually successful?” the intern asked with curiosity.

While talking to her, Richard started inconspicuously looking through her background checks and displayed her monitoring. All employees including interns had their implants provided or upgraded to the latest version as a part of their signing bonus. With no surprise, the monitoring was showing, that the student was getting increasingly aroused.

“Using hormones that the implant can synthesize within the body is most effective on younger subjects that are starting or haven’t finished their development yet. We can still achieve success in the twenties as well as long as the changes are not too significant and they also require more time with higher age. Secondary sexual development areas are generally easier to work with since they are designed to respond to hormonal stimuli provided by the body.”

His eyes wander lower to her chest hidden under a thick sweater. The display shows that she has only modest B-size breasts.

“As one of the perks of being part of the research, it is also possible to volunteer for body modifications. For example, breast enlargement is an option and the results are natural looking and significantly better than breast implants,” he says.

Jan understands what he means and feels a bit embarrassed. It might be good to change the topic: “How is it that she seems fully unaware of us?”

“Well as you know implants provide augmented reality features. It is simply not advertised how much we are able to 'augment’ the reality. With the implant, all sensory input goes through it. There are some limitations of course. You can even feel touch but there is no physical **** influencing you so the best approach is a blend between things that are real and those that are augmented. For example, Yuki is convinced that she is in a luxurious bedroom with glass mirrors around her. You can see that there is a room and there is a bed but there is not much of a luxury or mirrors. The sexual implements are part of a technology development from Meng Industries that is also heavily involved in implant and AI designs. All together it creates seamless integration and provides many opportunities.”

The young intern narrows her eyes and then widens them coming to a natural conclusion.

Richard just looks at her with a smirk: “There is not much use to thinking about that, Miss Jennifer. Your implant is always a part of your reality and as far as you are concerned, what you perceive is always real. I know that you might be just an AI-generated construct and I may be trapped in an experiment myself. But as I said, what you perceive is real no matter whether it is also real to someone else.”

Jen doesn’t seem to feel any better and tries to quickly go through her memories since she had her implant provided a few days ago. She looks at Yuki and thinks that this might be heard soon. Yuki meanwhile has gotten to her zone and is thrusting herself on the huge dildo with abandon.

She notices the moaning of the girl has suddenly got much quieter.

“It will be easier to hear each other this way.” the doctor says.

“Although we might want to continue with the next subject,” he adds leading her from the room.

Jannifer’s implant shows that she hasn’t had any orgasm since it has been installed although she has been masturbating several times a day repeatedly reaching the edge.

Leaving the room, the doctor asks: “Have you thought about a more personal approach for a better understanding of the positive effect of long-term orgasm denial…”

The voice trails off as Yuki is left alone in the room with only her AI for company.

Author's Note: I am a believer that stories are supposed to end so that we can start new adventures that bring fresh ideas. Originally after the twist, I intended to jump into a prologue and let Yuki get lost in the research is being subjected to. Even though I have ideas for other stories I will start in parallel, Yuki seems to be quite popular with her readers and so I will continue... How do you think, that your reading will change, now that you know more about what is happening in the background?