Story: Drive

This had been most instructive. Until now Rei had an extremely basic comprehension of the role of a 'dom'. Now thanks to Asuka and her delightful rear Rei had learned a great deal very quickly. Now it was time to apply those lessons.

"Pilot Sohryu, I shall now take control over this scenario," Rei declared. She thought for a moment. Yes, she had properly mimicked the same kind of tone the Commander used when he was issuing orders. "Your instruction has been most useful."

"Hmph! And why should I let you take charge?"

"Because I won the wager," Rei flatly reminded her. Asuka scowled, but had no retort for that. It bit her pride, but Rei know how to bite it worse. "Or are you saying that you renege on your promises?"

"... Fine!" Asuka sniffed. "Not like you'll do all that great a job anyway!"

Rei nodded. She already had her first move in mind. She approached the bed, climbed onto it, wrapped her hand around Shinji's big, massive penis and begin to gently jerk him off. Slowly. Gradually. She was in no rush and she wanted to be certain that Shinji wouldn't either.

"Oh! Rei! T-Tight grip!" Shinji grunted. Ah. Of course. Human genitals were rather sensitive things were they not? Interesting quirk of biology. Some of the most sensitive parts of an anatomy were actually the hardest. She loosened her grip an imperceptible amount until the expression on Shinji's face changed. Yes. Much more like it. He was enjoying it now.

"This is what you want, is it not?" Rei asked. The Angel nodded her head so furiously Rei was concerned it might fall off. Aha, of course. Now Rei had identified what the Angel wanted. Therefore the next part was to entice her into doing something, and then giving her the reward.

"Dummkopf!" Asuka snorted. "You can't start off with the grand prize! You've got to make them earn up to that level! Why do you think I only let her have the briefest touch of die pobacke? I knew you weren't up to this."

That was probably intended to sting Rei's sense of pride. It was a shame for Asuka that this tactic was based on a faulty premise. So instead she took it as a piece of genuinely good advice and considered what the reward would be. The small reward should match a suitably small act of good behaviour.

"If you suck on my finger without biting it, then Asuka will give you a foot massage. Using her breasts."

The Angel's eyes lit up, Asuka's darkened considerably. One look from Rei shut her up. Pride. Such a critical human weakness. The Angel nodded, and so Rei reached across - with one hand still gradually jerking Shinji off - and removed the gag. The Angel opened her mouth wide. On considering for a moment how Asuka had teased and tormented the Angel before giving her a touch of ass, Rei didn't put it in right away. Instead she ran her index finger along the outside, making the girl tilt her head in an effort to pull the finger in. To no avail. Rei completed three circuits and then plopped it in.

It was a strange sensation. Her finger was in another girl's mouth. Her tongue swirled around it. The experience was warm and wet, which contrasted quite a lot with the experience of her other hand. Still gradually jerking Shinji off while his balls rested comfortably atop the intruder's vagina. Interesting. It seemed as though Shinji's testicles were drenched. Fascinating. And also intensely arousing.

"Ah! Ah!" Shinji grunted. "C-Can I have sex with her now? Please?"

"No!" both girls immediately answered. Hrm. Now Rei was internally monitoring her own thought process. She was being rather clinical in her approach, was she not? The juxtaposition between her own intense arousal and the emotionless analysis was quite startling even to her.

"Well, I suppose you want me to give her a foot massage now," Asuka sighed and rolled her eyes. "Using these. I can think of so many better things to do with them, you know."

"Yes. You will still use them to rub her feet."

Pride bit Asuka yet again. She turns up her pretty little nose and stomps off around the bed towards their prisoner's feet. On the way Rei watches her and gains a new understanding for why the Angel so easily capitulated to Asuka's request to wiggle her big toe. For a touch of that ass she'd have probably done more. Rei would have in this position.

"This is so dumb," Asuka grumbled, hefting up her tits and wrapping them around their prisoner's right foot. "Uhh... You have some really weird ideas of what's erotic, doll."

"Please refer to me as mistress," Rei evenly corrected. The mystery girl whimpered around her finger. This felt rather pleasant, so Rei elected to gently bob it in and out of her mouth, after a moment realising that she was timing it to her gentle stroking of Shinji's dick. "What should I instruct her to do next?"

"Gee <i>mistress</i>, that's not really my decision!" Asuka pouted, though the usual effect of this was diminished by the way she was kneeling there with a foot in her cleavage.

"Sex?" Shinji asked, and was soundly ignored.

It struck Rei that she could demand Asuka to provide her with more advice, but she decided against that course of action. When learning it became inevitable. You had to leave the nest eventually. Ride the bike without support. Nodding her head and considering her position carefully, Rei dipped down and ran her tongue around the mystery girl's navel. The response was as she had hoped: Extremely positive.

"You enjoyed that," Rei said. The girl beneath her squirmed in desire. This was good. "Very well then." Rei pulled her hand away from Shinji's dick and plopped her finger out the girl's mouth, then moved both hands to openly grope the stranger's splendid breasts instead. "Then I will tonguefuck your navel if, and only if, I hear you call me mistress."

"M-Mistress," the girl immediately answered. No hesitation, no doubt. So Rei rewarded her. At the same time, she rewarded Shinji for being so patient by guiding her own quite eager and needy pussy onto his head. "Oh, Mistress! M-Mistress yes!" the girl exclaimed with great enthusiasm as Rei's tongue pistoned into her navel. Meanwhile the head of Shinji's dick was allowed inside, but Rei had stopped herself there. She wanted Shinji to take the rest of the lead, and didn't have to wait long.

"Oh yeah," Shinji sighed in relief. His hands seized her hips and he began to thrust like a wild animal, pushing and pulling Rei's body back and forth as she mauled and teased the girl underneath her.

"G-Guh! You guys!" Asuka sputtered, suddenly finding the foot in her cleavage a lot more wild than it had been a few moments ago. Not only because Shinji's violent thrusting motions were pushing the body this way and that, but also because the pleasure Rei was causing her was making the girl's toes wiggle, clench and do all sorts of other interesting things to Asuka's titflesh. "Ooh! You're all a bunch of p-perverts anyhow! It's - It's not like I'd like to be fucked from behind like that... Or get a breast massage on my feet from Rei... Or... Or get my tummy mauled by Rei's t-tongue, or... Ah... Ah! Ah! This whole setup is so stupid! So why is it turning me on so much?!"

As much as this was being a learning experience for Rei, it seemed that she was not the only one learning something today.

<hr>

This was amazing! Ritsuko could hardly believe it. Her assistant was being so clever! The way that she was using her tongue to bring Ritsuko to climax was truly ingenious. Exploring bits of Ritsuko that she knew existed, but wouldn't have if she wasn't an expert in the field of biology.

The blonde scientist had to hold on to the corners of her desk to keep herself from falling over. Her legs had completely given out by now and she was cumming, cumming <I><b>cumming</b></i> yet again!

"How was that, senpai?" Maya mischievously asked, pulling her head out from between Ritsuko's thighs to smile up at her with an impish expression.

"Very good Maya," Ritsuko sighed. She rolled over, off her desk and brushed down her sweat drenched hair as best she could. "What an excellent method you've developed for studying the effects of this mysterious energy. Have I changed at all?"

Maya tittered and licked her lips while her eyes roamed over Ritsuko's naked body. "Yeah, definitely. Your tits are bigger, your hips have a bit more oomph to them, your muscles have shifted positions..."

Ritsuko tried to take a step but nearly toppled over. Luckily, Maya was on hand to keep her upright. What a reliable girl she was. So bright as well in coming up with this bold experiment. If they were to fight this off they needed to understand it. As such, they needed to give in and have sex while routinely studying the aftereffects of a good hard fuck.

"Thank you for catching me," Ritsuko said.

"No problem senpai."

"Just one question though... Why do you catch me by my breasts whenever I stumble?"

"It is a mystery!" Maya coyishly answered. "Shall I get the measuring tape?"

The cute assistant was already skipping off ahead of her. For whatever reason Maya had been keeping the various measuring tools on various different shelves in Ritsuko's office. One on the low shelf, so that whenever Maya or Ritsuko went to retrieve it or put it away they had to bend over and show off their shapely ass... Or on the top shelf so that they needed a little help from the other so they could reach far enough up.

Of course, this went to show their different interpretations of what was going on: To Ritsuko this was all an elaborate experiment. Shortly, Maya would wrap that measuring tape around her, take her three measurements and note them down. Then they'd switch position, take each other's height and weight, temperature orally and rectally, a whole battery of tests and measurements they could quickly perform on one another. Then they'd rehydrate and fuck each other silly before beginning the process all over again.

On the other hand Maya thought this was a form of elaborate roleplay. Not that she'd especially care if her illusion was broken. Given how much fun she was having right now it didn't matter much to her if the world ended tomorrow. For tonight there was nookie to be had!

"Here you go senpai!" Maya whispered in Ritsuko's ear. She slipped the measuring tape around Ritsuko's chest, 'accidentally' getting a quick squeeze of her enhanced bust. "By the way, for the next set of tests... I had an idea for a new position we could try."

Alas, that new position would have to wait, for there was a knock at the door. "Ritsuko! Are you in there? We need to talk right now!"

Now, so far as Ritsuko was concerned, the sound of Misato arriving at her office was quite fortuitous, as she'd be able to provide them with another set of useful data points. From Maya's it was more of a nuisance, interrupting their precious time together. The door began to open...

1. Misato has Kaji with her, and the two of them can barely keep their hands off each other as it is.
2. Misato is alone, having spend some time reacquainting herself with Kaji and in need of something to calm her down. She doesn't find it.
3. Gendo is getting drunk in a bar and questioning his life choices.
4. Another Angel attack! Already?!
5. Something else