The Erotic Mind-Control Story Archive

The Day Before Graduation

The last few weeks of high school had passed relatively uneventfully for Jessica, somewhat to her surprise. The main change in her daily life was that most people now assumed she was a lesbian. It amused her how the available evidence had coincided to reinforce that misperception. Although it was somewhat bigoted, the fact that she had stopped shaving seemed to suggest to most people that she must be gay. Added to that was the fact that she’d taken her own brother to prom as her date. The clincher for most people, though, was the fact that Penny, Dina, and Jo had all been overheard multiple times making sexually explicit remarks about Jess in very suggestive ways. The rumor mill now said that their fight and suspensions had been over some kind of lover’s quarrel.

All things considered, Jessica thought it was kind of amusing, but it also provided such a convenient cover story to conceal her incestuous relationship that she’d leaned into it at school. She dressed to show off her hairy legs and pits, and even wore midriff-bearing shirts to display the wispy hairs descending from the region of her navel. It wasn’t quite showing off her pubes, but it was close, and she had developed a habit of idly ticking those hairs to draw attention to her abs and crotch, loving the sexy thrill it gave her.

A few of the school’s openly lesbian students had even made passes at Jess, and she kind of enjoyed flirting with the girls, but made it clear that she wasn’t looking for any relationships or hook-ups so close to graduation. Although disappointed, none of the ladies made a fuss about it, and she was starting to regret not getting to know any of them sooner, as their clique had been quite welcoming to her the last few weeks. If she hadn’t been so smitten with her brother and his iconic cock, she might even had accepted one of their offers as an experiment.

Things between Jess and Aaron were still bubbling under the surface, seeking the too-rare occasions when their passions could be allowed to boil over. Most mornings, Jessica would wake her brother with a blowjob before school, since their parents were almost always gone by that time. She always made sure to brush her teeth first, so she could enjoy the flavor of his seed in her mouth the rest of the morning. Aaron usually insisted on reciprocating, which Jess had no complaints about, especially since his expertise seemed to have inexplicably skyrocketed between one day and the next, such that he could quickly drive her to a powerful climax almost at will.

Friday nights had become their own date nights as well, with their parents out of the house, leaving them safe to fuck around. They’d been playing with her handcuffs in various ways every chance they got, for the sexy thrills it gave them both when Jess was restrained. Aaron’s favorite was doggystyle with her hands trapped behind her back, but Jessica had a fondness for getting fucked face to face with her hands cuffed to the headboard of whichever bed they were in. Getting to show off her hairy pits with her arms stretched over her head was a nice bonus to her arousal, but mostly she loved to watch her brother’s O-face when he came, usually inside her, which never failed to get her off as well.

Aaron had promised Jessica something special for tonight, the last Friday of her high school career. She’d turned down several invitations to parties celebrating the milestone, certain that a few illicit drinks would be no real loss in the face of ever-better sex she’d come to expect. When she got into his car after a half-day that was mostly rehearsals, Jess noticed a couple of plain paper bags in the back seat when she sniffed and licked at her brother’s neck in greeting.

“Ooh, did you get me some prezzies?” she teased, kissing Aaron’s jaw once before she sat down and buckled up.

“As a matter of fact, I did,” he said in a pompously dignified tone. “But they’re not wrapped yet, so no peeking!”

“Boo!” Jess pouted, but her smile betrayed her. “I hope there’s some ankle cuffs in one of them,” she opined, “Trying to use the handcuffs for that was not a very good idea.”

Aaron scoffed and said, “Well, shoot, surprise ruined. I’m glad I bought more than one thing, but if you’ve got any more guesses, just keep them to yourself, okay?”

Jess grinned happily, feeling a pleasant tingle in her core at the idea of being bound hand and foot. They made small talk about the upcoming ceremony until they got home and saw that their parents had already left on their date.

“Excellent,” said Aaron as he turned off the car and lowered the garage door. “Strip.”

Jessica felt a frisson of lust at the dominant tone in his voice but couldn’t help reflexively asking, “What?”

Aaron gave her a smug look and replied, “You heard me. Clothes off. All of them. Now.”

Jess felt herself starting to get wet but stuck out her tongue at her brother and said, “Fine, but only because I wanted to get naked, anyway.” She got out of the car and immediately started taking off her shirt, getting even more excited as she removed each article of clothing. It was true enough that she would have stripped soon regardless, as she preferred to be naked around her brother whenever possible, but the quick obedience to his command was adding a thrilling new dimension to her arousal. Jessica was bright-eyed and breathing heavily as she finally slid down her panties and stepped out of them, running her fingers through her bush to fluff it up, loving the hungry look in Aaron’s eyes as he watched her show.

Making eye contact with Jessica after a good, long stare, Aaron smiled and said, “You’re such a good girl, Jess.”

A sudden stab of heat at the praise made Jessica whimper, and the fingers in her bush slid down to her pussy as her knees threatened to give out. She felt a surge of embarrassment hot on the heels of the arousal, somewhat ashamed that her brother could see clearly just how much she loved it when he gave her compliments like that. She closed her eyes and hummed with pleasure, then whined with disappointment when Aaron gently pulled her hand away from her sex. “None of that, now!” he whispered into her ear before giving it a lick and a nibble.

The siblings embraced and made out for a little while. Aaron’s hands explored Jessica’s curves, but she was content to wrap her arms around her brother’s neck, which helped support her when humping his leg left her unable to stand steadily. Aaron chuckled while they kissed, finally breaking their embrace and saying, “Head up to your room, I’ll be along in a couple of minutes with your presents. I think we’ll skip the wrapping part. Go ahead and cuff yourself to the headboard, I know you love that.”

Jessica gave her brother a radiant smile and one last peck before scurrying into the house and up the stairs, feeling a bead of moisture trickle down her thigh as a result of obeying Aaron’s latest command. She put the key on top of her dresser in the now-usual spot and hurried to arrange her pillows comfortably, finally laying down and placing the handcuffs on her wrists and around a couple of bars in her headboard. She rubbed her thighs together anxiously while she waited, smearing her juices slightly in the process.

True to his word, Aaron kept her waiting only briefly, making one quick stop in his room before entering Jessica’s and depositing his bags on her desk. “Since you already spoiled the ankle cuff surprise, I guess we’ll start with those,” he said grumpily, although the twinkle in his eye made it obvious he was acting a role. He took out two items and held them up for Jess to see. Unlike her handcuffs, these appeared designed to lock a person’s ankle to a stationary object, as only one end was padded. Sure enough, Aaron grabbed one of Jessica’s legs and cuffed it to the post at the foot of her bedframe, then did the same with the other. Jessica growled lustily at her exposure, spread-eagled and restrained, with her wet and furry pussy on full display.

Aaron stroked Jessica’s calf and praised her again, saying, “Very good, Jess!” She squirmed in her restraints, whining with pleasure but also frustrated, unable to even squeeze her legs together enough to put pressure on her sex. He continued caressing her leg, tickling the dark hairs that were more noticeable on her calves, making them stand up straight with goose pimples when he stroked them with a feather-light touch.

Aaron moved back to the desk and rummaged through the bags, finally holding up a box that presumably held a ball gag, judging by the picture. “I decided we won’t be using this one tonight, because I want you to be able to tell me easily if any of these other items aren’t your cup of tea. But I’m betting you’ll dream about it tonight,” he concluded with a grin, putting it out of view in one of her desk drawers.

“Thank you,” Jessica mumbled, not entirely sure if she meant for the presents or for not rendering her mute in addition to immobile. Aaron just smiled in return and turned back to select the next item and opened the box without showing it to her first.

“These I’m kind of iffy about, but they were relatively cheap so I figured we’d test them out,” Aaron said as he held up a pair of nipple clamps with a thin chain connecting them. “A little bit of pain might be exciting, but we don’t need to try these out tonight unless you want to.”

Jessica raised an eyebrow but shrugged as best she could, saying, “What the hell, clamp me.” She took Aaron’s happy grin as praise and shivered with delight even before he pinched her nipples a little to make sure they were as stiff as could be before engaging the clips. The cool metal was less pleasurable than his warm fingers, but the pressure gave her a titillating type of pain, somewhat akin to grinding her jaws together when she had a toothache. She wasn’t sure it was particularly arousing in and of itself, but she did get a sexy thrill whenever her brother tugged on the connecting chain.

“Just one more present for tonight,” Aaron said huskily after several minutes of playing with Jessica’s breasts. “The rest are for after graduation. But the main one is this.” So saying, he held up a box that apparently contained a remote-controlled vibrating egg. The box was actually empty, however, as Aaron tossed it aside to reveal the device already in his hand. “I just put some batteries in it and paired it to my phone,” he explained. “I think you’ll really enjoy this!”

Aaron climbed onto the bed, still dressed, and spent a few minutes licking his sister’s pussy, making her moan and squirm with delight at first, but when it became obvious he was just teasing her she started growling, “I want to cum! Please!”

“Not yet!” Aaron answered, licking his lips with satisfaction. “In case I forgot to tell you, tonight’s game is edging you for as long as I can.”

“You damn well forgot to mention that!” Jessica yelled, struggling fruitlessly against her bonds. “If I’d known that, I’d have jilled myself in the bathroom at school!”

“Yeah, well, that’s part of why I forgot,” Aaron teased. “Anyway, let’s put this baby inside you and see how things go.”

Jessica’s breath caught, her imagination captured by his choice of words. “Does he realize how much I wish I could have a real baby in me, especially his baby?” she wondered. He seemed pretty clueless about a lot of women’s health issues, so he probably didn’t know what it would mean to her; he probably couldn’t even conceive of the notion. Jess smiled wistfully at her own unintentional wordplay, even though it was only in her private thoughts. Those thoughts started derailing as the small toy was lodged inside her, then scattered to the four winds when it activated.

“Holy fuck!” Jessica cried, completely unprepared for the sudden intensity of the vibrations so close to her G-spot. Her hips bucked wildly and she strained against her bonds, although she wasn’t sure what exactly she was hoping to achieve. “Fuck!” she yelled again. She had been close to cumming, but the strength of the sensations actually pushed her peak further away, simply being too powerful and too abrupt to allow for any pleasure, almost like being punched in her uterus.

Aaron had jumped at her outcry and obvious distress, dropping his phone in surprise. He fumbled for it a moment and then the vibrations reduced considerably. Jessica slumped back to the bed, panting heavily and staring at her brother with half-lidded eyes. “Sorry,” he mumbled, “Maybe I shouldn’t have started it out at the highest setting.”

Jess laughed feebly, but the gently buzzing toy was now just a slightly titillating pressure inside her. She supposed it might be enough to keep her arousal simmering, but probably wouldn’t do much to get her off, especially if she got acclimated to it eventually. “Yeah, if you’ve got any other surprises planned, let’s ease into them instead, okay?” she asked.

Aaron kissed her navel and said, “I promise!” He then got off the bed and went to his bag of tricks, saying, “In fact, I’ve got the perfect toy to take your mind off of that flub!” When he returned, her brother was holding up a feather and grinning somewhat maliciously. “Are you still ticklish?”

Jessica’s eyes widened and she said, “You wouldn’t fucking dare!” In truth, she was certain Aaron would, and in the present circumstances, she was actually kind of excited to let him try. Once upon a time, tickle fights had outraged her, in part because she was highly susceptible. Looking back, she wondered if part of her discomfort had been from an unacknowledged arousal, the first innocent seeds of what would someday bloom into her incestuous love life. She figured she might know soon enough.

Aaron began by very gently tickling the bottoms of her feet with the feather, making Jessica howl with laughter and struggle in her restraints to escape, but she was pleased to discover that the tickle torture was deliciously arousing to her. She also soon learned that having fine hairs on her legs and belly only increased her sensitivity to tickling when the feather’s caress caught them. Her uncontrollable laughing was so loud and hysterical she was slightly worried one of the neighbors might call the police to report a murder.

Jess had almost forgotten about the nipple clamps until Aaron started tugging on them while tickling her fuzzy armpits. She was also certain that the strength of the toy inside her had increased at some point, although she had no idea when. She was getting close to cumming, and obedient or not, she wasn’t planning on trying to resist her climax whenever it arrived. She thought Aaron could also tell she was near her peak, although with as breathless and red-faced as she was, it was hard to imagine what signs he was looking for that wouldn’t suggest a woman right on the edge.

Tossing aside the feather, Aaron bent down to give Jessica a fiercely passionate but all-too-brief kiss before sitting back up. He’d remained dressed the entire time, probably part of the dominance play, but he finally undid his pants and slid them down to unleash his rampant erection. He slid just the tip into Jessica’s opening, making them both groan, but he refrained from drilling her the way she wanted. “Fuck me!” she cried, “Please!”

“Maybe later,” Aaron grunted, fumbling for his phone again. “But first….” He stabbed the control for the toy and increased the pressure, which was now vibrating directly on the head of his cock as well. Both siblings began cumming from the added intensity, and Jessica’s orgasm peaked a second time when she felt her brother’s seed pooling in her cleft. She strained with all her might and was startled when her bonds finally surrendered with loud snapping and crashing. Aaron yelped in shock, but with her eyes closed Jessica wasn’t sure what exactly had happened.

When she had calmed down enough to concentrate, Jess looked up and saw Aaron staring at her with love and amusement. She then realized that her cuffs had held firm, but her bed had not. She’d snapped the wooden bars of her headboard and both posts at the bottom end with the strength of her passion. She gave her brother a guilty grin and said, “Oops.”

Aaron just laughed incredulously as he got up to fetch the keys, absently massaging an angry red welt on his back where one of the posts had struck him after breaking off.

“I guess maybe I should ask for a metal bedframe for Christmas,” Jessica quipped.

Graduation Day

Aaron had been struggling with a desire to make more experiments with the ADMIN app in the week leading up to his sister’s graduation, weighed against the fear that doing so would rekindle the suspicions she’d developed after the prom. If she was still harboring any doubts or questions she was being very sneaky about it, so he was still erring on the side of caution, doing no more than reinforcing or slightly tweaking older commands, especially the perception-based ones related to his body or actions. The main new development he’d allowed himself was to make a link between Jessica’s arousal and her obedience to his commands. Outside of some elder sibling bossiness when they were growing up, he’d never really tried to order Jess around, so he figured that the novelty would help reduce any cognitive dissonance she might experience if she stained her panties doing what he told her to do.

He was pleased at how strongly Jessica had responded to the previous night’s deeper foray into bondage. For the most part, he hadn’t even given her specific instructions related to anything they did, other than to fantasize about restraints. He was feeling pretty confident that most of her arousal at the situation was natural, or at least a natural outgrowth of her general sexual desire for him. But it helped to quiet the occasional twinge of guilt or shame to tell himself that Jessica’s own fantasies were getting indulged as well.

As Aaron sat with their parents in the crowd, waiting for the procession to begin, he almost wished he’d carried out an exciting plan to have Jessica naked under the gown and flash the crowd. Even fantasizing about it had his cock throbbing, and he hoped the event program he was holding in his lap hid the evidence of his arousal. He’d ultimately decided it was too risky, both for Jessica herself getting in trouble and because it would be very out of character for her, at least prior to his meddling. He consoled himself with the reminder that they would have many other opportunities to fan the flames of any exhibitionist tendencies she possessed.

The one thing Aaron had insisted upon was Jessica keeping her toy snugly in her pussy throughout the ceremony. He was pretty sure she’d be out of range up on stage, which was disappointing, but while she was still seated in the front section with the other graduates she was fair game, and he was enjoying watching her mortarboard jump every time he triggered a powerful burst of vibrations. He could only imagine what the people around her might be thinking.

“Stop whatever it is you’re doing with your phone, son,” said Aaron’s mother, clearly aware of what the hand in his pocket was up to, at least in a general sense. Abashed, he obeyed, and endured the rest of the pomp and circumstance without even the distraction of remotely playing with Jessica’s pussy to sustain him. His attention perked up slightly when his sister walked across the stage and waved at them, but soon he was back to daydreaming about her strutting toward the podium wearing nothing but her mortarboard and cords, and instead of accepting some pointless piece of beribboned parchment from the principal, he handed her a dildo, which she proceeded to fuck herself with while giving a speech on reaching for the stars.

Aaron was abruptly jarred from his fantasy when his parents stood up, and he realized that the event was finally over. He struggled to get to his feet without revealing his straining erection and followed them through the crowd until they found Jess. He had to wait a long while for their sobbing mother to finish her hug, but he finally got a chance to embrace Jessica again and said, “Congrats, sis! I’m really happy for you!” He emphasized his statement by trying to nudge her with his boner as subtly as he could.

It was another half-hour or so before they made it to the parking lot, what with all the well-wishers and other folk milling around. When they finally escaped, their dad said, “We’re going to swing back by the house so you can pick up your car before we go to dinner, son.”

Perplexed, Aaron asked, “How come?”

“We’ve got a little graduation surprise for the two of you, even though you said you wanted to skip the one at the community college next week. It’ll be easier to go in two vehicles.”

Intrigued, Aaron shrugged and they piled into the family sedan for the short trip home and then Aaron followed them to the fancy restaurant a couple of towns away. The dinner was excellent, although their parents kept teasing them with casual, vague mentions of the mysterious gift. When the meal was finally done, their mom said, “Why don’t you two ride together and follow us to the surprise?”

Doing as bidden, Aaron and Jess climbed into his car as their parents drove off in the opposite direction of the way home. “Do you know what this is about?” Jessica asked.

“I assume it’s something college-related, since we’re both matriculating here in a few months, Ms. Track Scholarship,” Aaron mused. “I kind of expected them to get you a car, but unless we’re going to a dealership to pick it up I don’t know why they didn’t just bring it home.”

Jess laughed a little and said, “I was thinking along the same lines; hauling us all the way out here to give me a car doesn’t seem to track.”

They soon pulled into a neighborhood and their parents parked along the curb in front of what appeared to be a duplex, or maybe a quadplex. There was a lone car parked in the driveway, but it didn’t look like a great candidate for a gift, since it had ‘Just Married’ painted on the rear window.

When they were all gathered on the sidewalk together, their parents yelled, “Surprise!”

Still somewhat baffled, Jess pointed at the newlywed Nissan and quipped, “You got me a husband?”

Their dad laughed but their mom slapped him on the arm and said, “Don’t be silly, Jess.” She pointed at the building and said, “We decided to get the two of you a place to stay off campus, since it’s too far to be a convenient commute every day, and since you’ve been getting along so much better recently. There’s not much furniture yet, but you two can start moving in whenever you like. Let’s go take a quick tour!”

The building turned out to house four units, all of which were other students at the university, and it transpired that the neighborhood was mostly inhabited by their future schoolmates. The apartment itself was on the small side, but it was clean and well-maintained. “You’ll notice that each bedroom has its own bathroom,” their dad pointed out, “So you won’t have to fight each other for the first shower anymore!” Aaron and Jess grinned at each other with secret amusement.

The kitchen had a table and chairs, and the living area had an old, mismatched sofa and recliner, all of which had been left behind by the previous tenants. “We figured you can use these for now, but if not, we’ll pay the landlord to have them hauled away before you move in,” their mom explained.

“I think we should keep them,” Jess said, “They look clean enough. No reason to buy new stuff for a college house.”

After a little more poking around, their dad said, “Well, we figured you two might want to just sit and inhabit your new space for a little while without the old folks around. So we’ll hit the road and you guys can follow whenever you finish making your master plans for wrecking this place and blowing our security deposit.”

Their mother gave him another slap on the arm before they all hugged goodnight and their parents departed, leaving their kids with the keys and reminders to behave.

“This is way better than I was expecting!” said Jessica, throwing herself onto the couch gleefully.

“For real!” Aaron agreed. “We can walk or jog to school easily enough, and I saw a shopping center just down the road.”

“Best of all,” Jess smiled slyly, “We won’t have to sneak around the dorms and navigate nosy roommates in order to have a good fuck.”

Aaron laughed and said, “Hold that thought! I have a few of your presents in my car I was saving for after graduation. I’d expected it to be a lot harder to find a nice, private place to give them to you, but this should do nicely!” Aaron dashed out to his car and grabbed a bag from the trunk and returned as quickly as he could. Jessica was still on the couch when he got back, having only kicked off the heels she’d been sporting with her formalwear.

“New house rule, by the way,” Aaron said as he tossed the bag on the recliner. “Unless we’ve got guests over, you won’t be wearing clothes here.” Jessica’s jaw dropped in shock at the pronouncement, but Aaron saw her eyes dilate a little and her breathing got noticeably heavier. He waited a few more moments before clarifying, “That means you need to get naked. Now!” He snapped his fingers for emphasis.

Jess finally obeyed, moaning as she slipped out of the dress and let it puddle around her bare feet. She undid the front clasp on her strapless bra and let it fall to the ground, then slid her panties to the floor as well. “Good girl!” Aaron said, loving the visual of Jessica shuddering with arousal, and the goose pimples spreading across her legs making her hair stand on end. “Good girls get good rewards!” he said, reaching into the bag and pulling out a leather-wrapped paddle.

Eying the implement with confusion, Jess hesitated for a moment before asking, “What kind of reward are you talking about?”

Aaron grinned and slapped his hand with the paddle and said, “A sexy spanking, obviously!” He sat down on the couch and said, “Across my knees, please, and ass up!”

Jessica continued to hesitate, clearly wanting the thrill of obedience but apprehensive about the plans. “You’re kidding, right? What the hell kind of reward is a spanking?! I… this is not a funny joke, bro,” she finally forced out.

“I know exactly what I’m talking about. If you don’t agree with me that it’s a reward after five swats, I promise we’ll stop and do something else.”

Jessica fidgeted a moment longer and then surprised him by haggling, saying, “If I don’t like it after five swats, I get to give you five swats on your naked ass, and then I get to pick the position.”

Aaron stared at her in disbelief for a moment before laughing and saying, “It’s a deal! Now get your ass across my legs!”

Jess obeyed promptly, and Aaron could tell she was excited to be ordered. She cooed at the feeling of his erection pressing into her groin as she centered her ass directly above it. “Ready?” he asked. Jess simply nodded her head in reply, looking up at Aaron and biting her lower lip, perhaps from arousal or from the expectation of pain.

Aaron brought the paddle down firmly but not all that hard, making a nice, meaty slapping sound and causing Jess to yelp in surprise. He’d felt kind of foolish, having to practice on his own bare ass, but he’d needed to get a feel for how hard to swing to cause a stinging pain but no lasting harm. He wanted Jessica’s ass to be red, but not bruised. He’d also spent a large batch of tokens to ensure that Jessica found getting spanked by him to be extremely exciting. By the third swat she was moaning and squirming on his lap, and by the fifth, he could feel her wetness staining his slacks.

“Shall I continue?” he asked, in a smug tone. “Has Jess been a good girl, good enough for a reward?”

“Yes!” she yelped, “Jess has been very good! Jess wants more spanks!”

Hearing his sister refer to herself in third person nearly made Aaron cum in his pants, but he focused on delivering several more rapid swats to distract himself from the surge of lust. He hadn’t ever ordered or even encouraged Jess to talk about herself that way, and wouldn’t have considered it, since he’d had no idea how hot he’d find it. It was certainly something he wanted her to continue, so as he spanked her, he said, “Jess is such a good girl! Does Jess want something in her snatch?”

“Yes!” she cried, “Please give Jess something in her snatch!” Aaron had been prepared for that answer and re-activated her toy, putting it on a program to gradually increase intensity. Jessica whimpered and bucked her hips, prompting him to hold her down to continue the spanking. With her ass starting to get bright and shiny, he began alternating swats with the paddle with his own hands, massaging the cheeks and growling lustfully at the heat rising off them. Several minutes of rising tension went by before the vibrator cut off abruptly, making Jess whine in despair and cry, “No! Jess is so close!”

“Is Jess ready for her next toy?” Aaron teased, slapping her ass again and rubbing it vigorously, squeezing the cheek.

“Yes, please, give Jess her toy!” she cried, possibly ready to agree to almost any demand or statement.

Aaron leaned over to grab the bag and pull out a small butt plug, somewhat pyramidal in shape, and put it to Jessica’s mouth. “Lube this up,” he commanded, pleased to see his sister immediately start licking and sucking on it. Once it was slick and shiny he eased a finger into her anus, thrusting back and forth a little and making Jess whimper. He removed a small tube of lubricant and squirted some on his finger and her butt, then resumed the explorations. “Good girls love butt-play, don’t they, Jess?” he asked.

“Jess does love butt play,” she agreed, pushing her hips back to encourage Aaron to go deeper. “Jess loves pussy play more, though,” she whimpered, obviously trying to remind him of how close she was to a glorious climax.

“If Jess can push the vibrator away without using her hands, I’ll give her a good fuck,” Aaron teased. He was a little startled at the pressure that suddenly clenched his invading finger, and a moment later the bullet vibrator shot out onto the couch much more forcefully than he would have expected. A little bit stunned, he looked at it incredulously, then looked back to see his sister grinning at him over her shoulder.

“Jess has been very good and deserves a good fuck,” she said coyly. Aaron laughed and leaned over to give her a kiss.

Straightening up again, Aaron said, “Okay, as soon as this plug is secure, Jess will get her fuck.” He tried to ease the toy in, but Jessica growled and reached back, clearly impatient, shoving it in rather hard. She yelped but persisted, and as soon as it was level with her opening she crawled forward and flipped onto her back, legs raised in the air.

“Fuck me!” Jessica growled, reaching down to spread her fuzzy labia apart.

“One sec!” said Aaron as he stood and quickly disrobed. He paused briefly to grab another item from the bag, making Jessica growl with impatience, but then he knelt between her legs and thrust himself inside her quickly and forcefully, much to her evident delight. He gave a few rapid pumps, watching her push her hips to meet his, then leaned forward and gave his sister a passionate kiss. They continued fucking furiously for a minute or two, both panting heavily with the exertion.

Just before Aaron was about to cum he slowed down, making Jess whine and growl again as she tried to make up the difference in speed. “Wait a second, Jessica!” he said, strained. She didn’t stop, although she slowed down just a little and opened her eyes. “Last gift!” he said, holding up a studded collar. “If Jess wants to be my good girl forever, she’ll put on this collar, and it will be the only thing she wears around the house without my permission. Does Jess want to be my pet?”

Aaron held his breath, poised on the edge of an orgasm and something else akin to that, but deeper and more mental or emotional. Jessica stared at him and at the collar for a short eternity before grabbing it and wrapping it around her throat, fumbling for the clasp. Aaron helped her secure it, then she said, “Fuck your good girl like she deserves, Master!”

Aaron’s hips jackhammered reflexively, and moments later he was yelling and cumming inside Jess, setting off her own howling climax. The siblings were making far too much noise to hear his phone playing a fanfare, trapped and momentarily forgotten, wedged in the cushions of the sofa.