(Disclaimer: This is a work of pure fiction intended for adults.)

Ricky couldn’t believe his luck: not only was his aunty Rachel in for a long visit, but apparently she had also been a part of that first Human-Modular project, years back.

This came as a surprise to him, as his mom had never mentioned this before. Chatting during dinner, though, he had finally learned that both sisters had the exact same abilities. This new knowledge certainly gave Ricky hundreds of ideas, but would he be able to bring them all to life?

Of course Ricky was obsessed with his aunt’s body as much as he always had been with his mom’s. The two sisters were drop dead gorgeous, in a similar fashion. He could hardly keep his eyes off them, and it was hard to pretend he wasn’t aroused all through dinner.

Rachel was only one year older than her little sister, and though they both shared the same height and long, flowing hair, his aunt’s ass was almost twice as big as Lissa’s. It seemed impossible, given how amazing that butt already was, and yet there was his aunt, standing in the kitchen, chatting with Lissa, as Ricky stared at the two women from behind. If it hadn’t been for that insanely huge and firm ass, they could have been the same person, at least from his angle.

Aunt Rachel was awfully lonely in her big Florida house. How could she feel anything else when her two sons and husband were stuck overseas due to the COVID lockdowns? Of course Lissa, adoring her older sister, invited her to stay a few weeks at her own place. Rachel adored Ricky, and was not only his aunt but his godmother, so she was more than happy to accept the offer.

They were all gathered in the kitchen after Rachel’s arrival. It had only been an hour or two since she put her suitcase in the upstairs guest room, and now they were happily catching up, laughing and having a good time, as both his aunt and his mom prepared cocktails.

They had been drinking during dinner already, so it was safe to assume the two women were on their way to being drunk. That was, if they weren’t already safely there.

Ricky had pretended to drink more than he actually did, though the buzz-on was still very real and he was starting to feel just a tiny bit dizzy. This was exciting, this night, and the following ones, held so much promise.

Because Rachel didn’t just look like her sister: she had the same sweet, caring personality, and she trusted her family more than anyone else in the world. So she’d never, ever think Ricky was trying to trick her into having sex with him or take advantage of her, much like his mom. He could use that naivety to his advantage: just looking at his aunt’s huge, stunning ass was driving him wild with arousal.

How could these two women be so gorgeous, their bodies so wonderfully curvaceous? It almost seemed unfair that he was related to them, but that was ok. It helped him trick them into doing just about anything he wanted them to, without them even second guessing his true intentions.

Plus, there was something else the two sisters had in common: they were fiercely competitive when the other was around. Sure, they could be the nicest moms in the world, but apparently as kids they had always been trying to one-up the other. It was a silly rivalry, but it was there nonetheless and it would push them both to go further, to try harder, which was exactly what Ricky wanted them to do.

“Bless aunty Rachel,” Ricky thought as they shared yet another drink. She was used to enjoying hard liquor, and had brought a few bottles from her house. She had made his plan that much easier with those bottles. So yes, bless her soul.

His mom wasn’t a big drinker at all, she wasn’t the kind of woman to gulp down cocktail after cocktail, and yet here she was, chugging them down just to keep up with her sister. It was amazing, better than he could have hoped for. Both women were drunk, both women were competitive and both women were impossibly naive. What else could he possibly ask for?

Apparently, a whole lot more, because his aunt had a surprise even he couldn’t see coming.

“You know, I brought you a little gift, Lissa,” Rachel announced giddily, standing up and walking toward the smaller bag she hadn’t unpacked, the one sitting on the table across the room from them.

Her legs trembled a tiny bit, balance hard to keep in her current state. She pulled out two brand new, two-piece bikinis. To say they were small would be a massive understatement. They would barely cover anything at all while they were wearing them, especially not their massive asses.

“Oh, that’s so sweet of you!” Lissa squealed happily, and admired the bikini for an instant. Of course that competitive streak won over once more, and she added: “Hey, what do you say if we try them out right here, right now? I bet they’ll look so good on us, we could wear them when we finally can make it to the beach. Once this quarantine finally ends. I miss having all the kids together,”

The fun thing about Rachel calling her sons and Ricky children was that none of them were any longer, nor had they been for a long time. Lissa and Rachel, thought, were always so sweet and caring toward their family members, and loved big get-togethers.

Of course Rachel wasn’t going to say no to this suggestion. She was a daring woman, and she loved a challenge, no matter when or by who it was presente.

So of course she nodded at once. Lissa had her son turn around for a moment so both women could take off their clothes, ready to jump into those tiny, sexy bikinis. Richie did as he was told, not revealing that he could see everything happening behind his back thanks to the mirror hanging from the wall only a few feet away from him.

He couldn’t believe they didn’t just walk into the next bedroom, but oh well, they were drunk enough not to really think too hard about anything at all, right?

Once they had gotten into the swimwear Rachel had gotten for them both, Ricky was allowed to turn back around. He did so, but rushed to sit down. His cock was stiff as a mast, and they’d be able to notice it even in their drunken state if he stayed there on his feet, showing off the tent forming on the front of his pants.

Of course they looked incredible, they looked gorgeous in every way possible. Their tits barely covered by the thin fabric of the bikini top, their ass cheeks sticking out, barely contained by the bottom part.

The funny thing about this whole situation was that both Rachel and Lissa hated their own big asses, but at the same time, adored teasing the other about it. And Ricky had seen them get nastier with each new remark, so there was no way it wouldn’t get out of hand now that they were also drunk to make things worse.

“That's hilarious, look how big your ass is in that bikini! It would take the whole beach if you ever wore it there!” Lissa teased her sister, and of course Rachel frowned with frustration.

“Oh, that’s rich! The pot’s calling the kettle black,” Rachel protested, and they soon started bickering, just as Ricky had hoped they would.

They seemed to regress to childhood in a way, taunting one another so stupidly, making silly remarks about each other’s asses.

‘Your ass is so big’ jokes got thrown one way and the other, and they’d turn around to show their own buttocks, certain their own buttocks was the smallest.

“You wish you could have a smaller ass like mine!” Lissa squealed, and Ricky knew his mom was right, but didn’t say a word. Of course his aunt’s round, amazing ass was way bigger, but Lissa’s was incredibly enticing as well, so perky, so inviting. Ricky had gotten to explore that ass, even to fuck that ass, plenty of times before, and he had loved every single second of it, but now he was going to get so much more.

Having his aunt and his mom there, showing off their asses and trying to figure out who had the fattest, biggest one, was a dream come true, especially when they were clad in those tiny, sexy bikinis.

God bless his aunty! She had made his perverted intentions so much easier to fulfill thanks to the alcohol and the little gift she had brought with her.

“Well, it’s not fair you’re the only ones who are down to your underwear… or bikinis, or whatever,” Ricky said, and motioned for them to wait just a second as he rushed into his bedroom to get changed.

The two women, of course, occupied their time bickering even further. Ricky could hear them as he put on a new, clean pair of boxer shorts and a new t-shirt. He soon stepped into the living room again, only to see his mom and aunt bumping asses.

“See? Mine’s smaller! Look at how yours overflows all around my ass!” Lissa squealed victoriously, but Rachel wasn’t having it. She demanded, somewhere between amused and irritated, that Ricky be the judge of it, but he wasn’t going to let this argument vanish away so easily.

“I don’t want to get in the middle of this, I love you both,” he chuckled, making both older women giggle softly at his polite, neutral reply.

“He’s such a gentleman. You might have a huge ass, but you raised him right,” Aunt Rachel told his mom, and though Lissa rolled her eyes, it was clear she was proud of her son. Of course she had no idea the real intentions hiding behind his seemingly earnest smile, nor would she ever realize how many times he had taken advantage of her naivety.

“Hey, aunt Rachel, is it true that you were one of the first volunteers for my dad’s nanobot experiment?” he asked, pretending he didn’t really know about it, pretending to just be curious about the whole experience.

He was far more than just curious: he wanted to prompt his aunt to show off her abilities, just as he had pushed his mother into doing.

“Oh, Ricky wants to be a scientist like his dad! He’s so curious about the whole thing, he’s a really bright boy,” Lissa announced proudly, and of course his aunt was both impressed and delighted by this news.

“Really? I’m sure you’ll be just as brilliant as your dad, darling!” Rachel said at once, clearly approving. “You know? I’ve actually come up with quite a convenient way of cleaning up messes thanks to that experiment. It’s a bit outside the box, but it makes housework so much easier, especially when you need to tidy up everything fast before guests arrive. Would you like me to show you?”

“Of course, go ahead!” Ricky encouraged his aunt, smiling brightly. They were sitting on the sofa again, facing the coffee table. Much to his surprise, his aunt actually tilted the glass half-filled with alcohol and poured it onto her crotch. Sure, the bikini was covering her pussy, but it still pooled between her thighs, probably soaking the skin underneath the thin layer of fabric as well.

And then, just like that, his aunt detached her own head from her neck, much like Lissa could do, and without pause, she pressed it hard against her crotch.

This couldn’t have gone so well even if he had planned it! She really thought this was a magnificent idea, that this was a fun way of cleaning up messes. His aunt meant well, of course, but she wasn’t the brightest bulb in the box.

And just like that, her consciousness went into her body instead, and she prompted her detached head to open its mouth, almost as if it was some kind of hyper-realistic sex toy.

And just like that, her mouth became a makeshift cleaning implement. Ricky watched in disbelief and arousal as he saw what his aunt was doing, and of course Lissa giggled softly. She was clearly both impressed by her sister’s resourcefulness.

“Oh, goodness, Rachel, that’s genius!” she squealed softly, as her sister kept on sucking and licking at the pooling alcohol between her legs. Lissa seemed completely oblivious of how awkward the whole situation was, as usual.

Ricky was both shocked and delighted to see the older, sexy woman doing something so perverted, without even realizing it was kinky at all. His cock was rock hard, there was no way of denying it, but Ricky tried to hide it as best as he possibly could.

Only once the entire mess was perfectly clean did she reattach her head, smiling happily. Though she didn’t get to taste it while her senses and consciousness were transferred to her body, she could now enjoy the delicious tang left behind.

“It’s so much easier to clean things I spill this way! And fun too, because after I’m done, I’ve had a drink or two without even realizing it, you know?” she explained cheerfully. “Well, it’s not a good idea to do it when you spill something chemical or if you have time to clean it up in a normal fashion, but if you’re in a hurry, Lissa, feel free to use it. It’ll make your day easier. A tiny life hack.”

He couldn’t believe it! How could that grown woman not realize how sexual the whole thing was? She actually was licking at her own crotch like it was no big deal. Of course he wasn’t going to say anything, ruining a perfect opportunity to enjoy that impromptu show. In fact, he was going to push his own mother into doing it as well. After all, she already had that look in her eyes, filled with healthy curiosity. It was only a matter of giving her a little push in the right direction.

“Wow, that really is an amazing life hack, how did you come up with it?” Lissa asked, and Rachel just shrugged softly.

“I had to hurry up and clean up some water I had dropped before the guests arrived, and there weren’t any clean dishcloths. I was about to rush upstairs to get a towel, but then I thought… Why bother? My head is a far better alternative, and it’s right there!”

“Makes sense!” Ricky exclaimed. Of course he didn’t think it was a good idea at all. Any old rag would have made more sense, but he didn’t care about practicality. He just wanted this to continue, to happen again. If his mom began using this ‘life hack’, he’d get lovely shows without even having to come up with excuses. “Why don’t you give it a try, mom?”

It was amazing to him neither his mom nor his aunt, two women with enough experience to realize sticking their head between their legs to suck off the liquid accumulating just over their crotchs was incredibly sexually charged, being so naive! Not that he was complaining, of course.

And so he watched as his mom, immediately agreeing to try it out, dropped the rest of her drink on her lap, and then simply detached her unconscious head, just like her sister had done only a few minutes before.

Lissa placed her head between those long, thick legs, and began moving it up and down her crotch in rhythmic patterns to make sure every single drop was scooped up. Her mouth was wide open, her tongue sticking out. She had enough consciousness to move it around, in order to better scoop up the liquid.

Rachel stared at her sister’s ministrations as if it was the most common thing in the world, while Ricky had to cross his legs just to hide the throbbing erection hiding just behind the thin fabric of his boxers.

“No, no,” Rachel said warmly, sweetly reprimanding her sister. “Not like that, let me help you”

And just like that, the thick-assed woman stood up and grabbed at her sister’s head, pushing it even deeper between Lissa’s legs. Ricky gulped down a groan of arousal, feeling his cock throbbing badly, oozing precum. He needed to find an excuse to fuck that ass, or that mouth, or just about any of his mom’s or aunt’s holes.

Once it was all licked up, Lissa finally slid her head back up over her neck, and reattached it properly. Only then did she blink again, her head recovering all its senses.

“Wow, that’s amazing! I loved your idea, Rachel, thank you for helping me!” Lissa said happily, and the two sisters hugged. Sure, they were competitive, but they loved each other. How could they not?

Ricky could barely think straight. He needed to think of a trick to get them both to lower their defenses even further, to allow him to impale his cock inside them. But how? It was easier said than done, even when they were both incredibly naive. It was one thing to convince his mom to get into uncomfortable situations and take advantage of her then, but now there were two women, not just one. There were two variables to take into account, and he couldn’t focus properly, not with his cock that hard. It was so stiff it hurt, his balls begged to release that pent-up cum.

He realized he had to use the two women’s competitiveness against them, and the fact that they were drunk would make that far easier to achieve.

So he pretended to suddenly come up with an idea, as casually as he possibly could.

“Why don’t we play a game?” Ricky suggested after a while, after he was certain they were in just the right state of mind for him to coax them into the most perverted of challenges. They looked at the young man with curiosity, giggling as he built up suspense. “We sometimes play it at college… it’s called.. The challenge game!”

“The challenge game?”

“That sounds like fun!”

Both women looked at each other and smiled, then turned back toward Ricky, listening to what  he had to say. They couldn’t focus quite right, of course, since neither sister was good at taking their alcohol. That was hardly a secret, and he couldn’t help but muffle a chuckle as he saw them grabbing for yet another glass.

“So, we’ll play rock, paper, scissors, and whoever loses, has to lay down and let the winner sit on their face. It’ll be easier since you both have detachable limbs, you know…” he began to explain the made-up rules, only for Rachel to chuckle out loud, interrupting her nephew.

“Oh, but not all of us can detach our body parts! You don’t have those nanobots inside you, Ricky. Your mom told me you can now stretch out as far as you want to, but not remove your head from your shoulders. If we’re going to play this, you need to be able to do it too!”

Of course Rachel had the best intentions at heart. To her, this skill was incredibly useful, so why shouldn’t Ricky enjoy it too? Plus, it would help make the game more fair, right?

Ricky hesitated, not too happy about the prospect of injecting himself with yet more nanobots, but how could he reject the suggestion without arousing suspicions? No, he needed to agree and do it if he wanted this night to be everything he hoped it would.

“Oh, yes… that’s a great idea, aunty,” he mumbled, clearly not too convinced, reluctantly allowing his mom to inject him after she returned from her bedroom with the small box her husband had left behind.

It hurt a bit, but nothing major, and Ricky supposed the ability to detach his limbs from his body might come in handy in the long run. And even if it wasn’t, he could simply pretend it had never happened.

With everything ready to begin the game, the three of them excitedly sat closer to one another, and decided that, since Ricky had been the one to come up with the idea for the game, he could choose who to challenge first.

“Since she’s a guest, it’ll have to be aunty Rachel,” he announced at once, and Rachel gladly accepted. “Rock, paper, scissors, go!”

And so they went, with Ricky throwing rocks, while his aunt threw paper instead. He forced himself to groan, while Rachel squealed excitedly, jumping up and down a few times, making her huge tits and massive ass bounce right along.

He was incredibly excited, aroused, titillated, and had to pretend to be dissapointed, while he somehow kept his erection as unnoticable as possible. The idea of that big… no, not just big, massive, huge, insanely round and thick… ass pressed against his face was almost more than he could bare without jerking off right there in front of those women, but he knew he had to keep his cool.

So he sat down on the carpet, preparing to lay down so his aunt could sit on his face just as he had always dreamed she would, when Lissa interrupted them.

“Wait!” she said out loud, and Ricky tensed all over. Had his mom finally realized how inappropriate this whole game was? How he had taken advantage of her naivete? Had witnessing his manipulations instead of being the victim of them finally made her realize this was wrong, horribly wrong? “Why don’t you just detach your head, honey? It would make it easier for Rachel to sit on you!”

Ricky blinked once, then twice, and then had to stop a big smile from spreading across his face. He couldn’t believe this was really going to happen, and in part thanks to his darling mom!

But he had to pretend he was annoyed by it all, or at least disappointed he had lost, so Ricky just shrugged nonchalantly and agreed as if he didn’t mind one way or another.

He was nervous, of course, never having detached his limbs from his body before, but the idea was simply too titillating to resist. He pulled at his head gently at first, but it didn’t come off. It was only when he gave it a real tug that the separation was achieved.

He couldn’t believe how easy it was! He felt like a part of him was floating, and the young man first slipped his consciousness between his body and his head to discover how it truly felt, but quickly decided it was best to split them equally. That way, he’d get to experience that massive ass covering his whole face to the fullest.

The young man rested his head on the carpet, making sure it stared up toward the ceiling. He didn’t want to miss a single detail! He saw his aunt from the floor, watched as she squatted, as those insanely large and thick buttocks moved closer and closer to his face, until they were separated by nothing but an inch, and then…

“Mmmm!” he gasped out loud, keeping his eyes wide open even as everything seemed to sink into darkness. His nose was pressed so firmly against her thong, right against her anus. He couldn’t believe this was truly happening! How could he keep his erection from becoming obvious? Fortunately, it didn’t really matter, since both women were too focused on his face to pay any attention to his body.

He couldn’t believe how amazing this whole idea had been executed, in part thanks to him, sure, but his aunt and mom had been the ones to push it to another level altogether. Their own ideas had made it far better, far kinkier, and they thought it was just an innocent, silly little game. Anyone else would have frowned at the idea of a young man having two blood relatives sit on his face that way, noticing at once the sexual undertones of the whole mess, but not Lissa and Rachel.

To them, this was not only perfectly innocent, but also a great deal of nice family fun.

Ricky slowly moved his body toward the sofa, taking a seat and crossing his legs, just to keep his erection from showing in case either his mom or aunt stared his way. Fortunately, both women were laughing hysterically at the way Rachel’s ass covered all of Ricky’s face, and honestly, most of his entire head as well. Her cheeks were slightly spread to the sides of his nose, and if it wasn’t for the thin layer of fabric keeping his skin from touching hers, Ricky would be sticking it inside her butthole as well.

After 30 seconds, his aunt finally stood up, and oh, Ricky wanted to beg, to plead for her to sit back down. He wanted to be trapped between her cheeks for hours on end! He wanted to lick at her ass, eat her out until she was moaning like a sexy, curvaceous slut.

Ricky stood up and picked up his own head, but he didn’t put it back on his neck. No, it was better to use it as a cover for his cock. It was getting harder and harder to hide his erection, especially now that the front of his boxers were already getting wet with the constant precum oozing from his bulbous head.

So he just rested it on his lap, sitting right between his mom and her sister, and smiled charmingly at both women.

“So… the winner now has to challenge another player. May I suggest mom?” he said playfully, knowing there was no one else to choose, since there were only three people in the room.

Lissa and Rachel stood up, and that intense yet playful rivalry was almost palpable. Rickie stared with fascination, not certain who he wanted to win. Both alternatives were incredibly arousing, honestly, so he just sat back and enjoyed the show.

Rachel won again! And she was so sweetly smug about it, too. They were like children competing that way. He loved the way she squealed and jumped where she stood, her ass bouncing so hotly, making it jimmy all over the place.

“Ha, ha, now I’m going to sit on your face with the ass you said was so big!” She teased her sister openly, laughing out loud and having a great time getting back at Lissa for what she had said.

Lissa was, of course, disappointed, but she wasn’t going to protest against the rules, not for an instant. She was competitive yet not a sore loser. The gorgeous, curvaceous woman removed her head and gently placed it on the carpet.

“Be gentle, your ass is too big! You’ll drown me,” she couldn’t help but bicker just a bit further, and of course Ricky decided it was the perfect moment to push these two drunk women to do everything he wanted them to, to agree to perverted activities without even thinking there was anything sexual about it.

So before Rachel could sit on Lissa's face, Ricky stopped his aunt, and offered her his best smile as he suggested:

“You know, mom would hate it even more if you sat on her face without your bikini bottom on,” he said as if it wasn’t a big deal at all. He was confident they were both drunk enough to agree to it without suspecting his true intentions, and lucky for him, they were. “It would be funnier and far more embarrassing for the loser!”

“Yeah, that sounds like a blast! You’re going to get drowned in my ass for real,” Rachel giggled, applauding the idea openly. Lissa seemed to be a tiny bit hesitant at first, but upon seeing her sister’s reaction, her competitive side prompted her to agree as well. She wasn’t going to be accused of being a sore loser, and if she won later on, she’d be able to get back at her sister.

To Ricky’s delight, his aunt actually slid down her bikini buttom like it wasn’t a big deal at all. He could see her nude ass in full, and though the fabric had barely been covering anything at all, Ricky was still shocked to realize how big it really was.

It was, without a doubt, the largest ass he had seen in real life. Sure, there might be a porn actress or two with a bigger one, but they were surely fake. His aunt’s ass, on the other hand, was real, and just inches away from his reach.

He trembled with pleasure, cock throbbing just underneath his detached head, and Ricky would not have been able to stare away from that round, fat ass even if he tried. Fortunately, his aunt thought he was merely staring because this whole situation was so amusing and crazy.

“Now let’s see if you feel like mocking my ass after you smell it for 30 whole seconds!” Rachel exclaimed playfully. She was mocking her sister, sure, but there was no cruelty in her voice, just competitiveness and a tiny bit of pettiness as well. Sisters could be that way, but they adored one another.

Much to Lissa’s surprise, her sister actually spread her ass cheeks apart, sitting down on her face before she could even attempt to protest. And once that ass was over her face, once her nose and lips were trapped between those huge, fat cheeks, there was no way Lissa could say anything at all!

Lissa’s nose penetrated her sister’s anus, entirely engulfed by that welcoming, nasty hole. Ricky stared in awe, shock and intense arousal, unable to believe his eyes. His mom’s head was actually there, lost between her sister’s legs, her nose inside that sexy pucker, her lips pressed against Rachel’s pussy.

He felt his erection poking at the back of his head as it throbbed harder than ever before. He had to gather every bit of willpower inside himself just to avoid jerking off to the perfect scene unfolding before his eyes.

Rachel was so incredibly amused that she couldn’t have possibly noticed her nephew’s arousal even if he stood up and showed off his erection. Just before standing back up, she focused and farted hard. It was a small, quick fart, but powerful, and with her nostrils stuck in there, Lissa could smell nothing else.

The older sister had barely managed to get back on her feet when she fell over, laughing hysterically, finding the disgusted, annoyed look on Lissa’s face incredibly amusing.

“You should look at your face! It’s amazing, you really had it coming, too, so don’t protest now, Lissa,” Rachel managed to speak between bursts of laughter.

Lissa grabbed her head and reattached it to her neck, clearly frustrated and aching to get back at her sister.

“It’s not funny!” Lissa hissed. It was Ricky’s turn to go next, but Lissa wasn’t having it. “I’ll play against you later, Ricky, but now I want a rematch with Rachel! Come on, play me again, or are you a chicken?”

“I’m not a chicken! I won fair and square, you’re just annoyed I beat you,”

“Well, if you’re so sure you’re a winner, you can just do it a second time and then fart on my face again. It wasn’t part of the deal, but I won’t make a fuss about it,” Lissa said, trying to convince her sister to agree to a rematch, certain she could win this time around.

Of course Rachel wouldn’t back down from a challenge, and accepted at once. This time, though, she grimaced as Lissa picked scissors when she threw paper.

“Yes!” she squealed victoriously, wiggling her ass sensually from side to side in celebration. Before Rachel could admit defeat and remove her head to take her punishment, Lissa grabbed at both sides of her sister’s face and then pulled up hard.

Ricky stared in disbelief as his mom ripped the head right of aunt Rachel’s body, and then placed it unceremoniously on the ground.

“Pay back time, sis,” Lissa hissed, smirking as she pulled down her bikini bottom, without thinking twice about what she was doing. Ricky’s cock was painfully erect by then, throbbing badly just underneath those boxers. He was certain he’d be able to cum within seconds if he got the chance to masturbate to his mom spreading her cheeks open as she knelt right on top of Rachel’s face.

“Hey, no, no, wait!” Rachel tried to protest, but Lissa wasn’t listening to reason. She wanted to mess with her sister for that fart. So she aligned her anus with Rachel’s mouth, and then began to hump that face like it was no big deal, laughing and squealing in the process.

Rachel was clearly not happy about it: muffled grunts kept on escaping from that large, bouncing ass, and she kept on moving her arms around in frustration, but Lissa wasn’t planning to stop until the 30 seconds were over.

“So you like to fart on your sister’s face? Don’t worry, I’ll return the favor!” Lissa announced, almost completely forgetting her son was sitting just a few feet away from them and that they were no longer children or even teenagers. They were grown women, with children of their own, but none of that mattered. Rachel was still her sister, and she was going to make sure they shared the same humiliation.

Of course neither woman was truly mad, not in a long lasting way, but their rivalry had once more gotten way out of hand.

Lissa began farting over and over again inside Rachel’s mouth, making sure her sister not only smelled but also tasted every single disgusting bit of wind.

Only after the 30 seconds were up did Lissa stand up, giggling at her sister’s surprised, disgusted look.

“We’re even now, sis!” she announced, though clearly Rachel didn’t feel the same way.

In an attempt to bring some peace between the incredibly drunk sisters, Ricky began throwing around stupid little jokes, laughing about how smelly both their farts were.

The two women, fortunately, were also drunk enough to find this hilarious, and the three of them just laughed their asses off, almost literally in the case of Ricky’s mom. Her ass almost detached from her body, but a well-placed self spank solved the problem.

Much to his delight, they were also drunk enough to completely miss the fact that they had never put the bottom of their bikinis back on. It was surprising, certainly, but they had gotten so many drinks inside their system it was no wonder they couldn’t tell being naked from being dressed.

So the three of them simply sat back on the couch, as if everything was perfectly normal, and continued drinking even further. Lissa would have never gulped down so many drinks without her sister being there to tug at her competitive side.

And what was better, the three of them still had their heads detached, off their bodies, which gave Ricky an incredible view of their curvaceous, almost naked bodies.

It was almost a whole hour before Lissa finally had enough, unable to take another drink even if she tried. She stumbled toward her bed, exhausted and dizzy, barely able to walk straight. Lissa looked so sexy and hilarious at the same time moving that way, carrying her head by her side like some kind of pumpkin.

Rachel stretched out and stared at her nephew, before speaking out, slurring her words more than just a bit.

“Well, honey, I’ll see you tomorrow, I’m exhaust---” she began to stand up, accidentally spilling her beer onto Ricky’s head, and in turn, his boxers. His hair was a mess, so damp, sticky. Ricky gasped, but he wasn’t really mad at his aunt, how could he be? She was just drunk.

Before he could tell her it was ok, and that he’d go search for a paper towel, Rachel exclaimed:

“Sorry, Ricky! I’ll clean it all up, use my head to clean it up instead, like I showed you,” she said, much to his surprise. She was so naive -and also, ok, so drunk too- that she never even thought this might be inappropriate or wrong.

Ricky was certainly surprised by the turn of events, but he wasn’t going to protest against a good thing, no way!

So Ricky just placed his head on the sofa by his lap and watched as her aunt’s eyes glazed over. She had sent her consciousness into her body, so there was no way of her knowing what he was doing to her.

He spread his legs wide, watching as his aunt’s mouth opened instinctually, and began rubbing her head all over his crotch, attempting to lick up the beer.

Ricky reattached his own head now that his aunt was unaware of his surroundings, and pulled down his boxers with a quick tug. Smirking, he positioned her full lips, that sexy, open mouth against his bulbous head, and then began using her as his own personal dildo. It felt incredible, the way his cock throbbed inside her mouth, down her throat. It was incredible, how soft and sensual her tongue was. It kept moving, flickering all around his dick even when she didn’t know what she was really licking at.

She couldn’t feel exactly what was going on, of course, just an indirect tug at her nerves, which she just assumed was Ricky working hard to get all of the spilled beer off his boxers. She had made such a mess, and she was glad her dear nephew wasn’t mad about it.

At that moment, his aunt’s head was nothing more than an unahole. So sexy, so enticing. Those lips moving up and down his shaft, that tongue flickering sensually around his erection. It made him quiver with pleasure, his cock throbbing, his balls tensing. He was going to cum in his aunt’s mouth, and she’d be none the wiser.

He grunted out loud, knowing that his aunt couldn’t hear any of it, and his mom was sleeping too soundly, completely drunk off her ass. So no way Lissa would notice a single thing. He couldn’t have planned this better even if he tried, and he had managed to create a pretty fun night for himself with little more than alcohol and charm. And well, their amazingly convenient naivety.

How could two women that looked as hot as his mom and his aunt actually never catch on to the idea that people might be taking advantage of them? That their asses and their tits, and their ability to detach their limbs and heads from their bodies made them incredibly desirable, that men would go to any lengths to fuck them? Maybe they noticed when it came from people outside their family? Ricky wasn’t certain. One way or another, he was certainly glad this was the case.

It didn’t take long for him to ejaculate deep inside that amazing mouth, feeling his aunt’s tongue rolling all around his girth, improving his pleasure even further. He had been holding back for hours, while he watched them sit on each other’s faces, stared at their huge asses and their bare pussies. It was too sexy, of course, but he couldn’t quite cum with both women looking at him, right?

Now, no one was there to watch him, to notice he was turned on by this whole situation. His mom was asleep, his aunt’s head couldn’t feel anything he was doing to it. She would never know that he used her head as little more than a sex toy.

Grunting hard, he thrust into her mouth a few more times, spilling the last drops of cum still remaining in his balls.

“Fuck, auntie Rachel!” he grunted out loud, moaning and quivering, sinking her open mouth onto his lap until her nose was pressed against his crotch. “Just like that!”

He quickly removed his aunt’s head off his cock, even if he truly wanted to enjoy another second of that mouth wrapped around his girth. It felt so good, he could have gone right on, getting hard as he continued to face-fuck the gorgeous older woman.

But she’d realize something was wrong if he took too long, and so he begrudgingly pulled her head off his cock. Cleaning up the mess in a hurry, he tapped her shoulder to let her know it was all done.

Rachel returned her head to its rightful place on top of his neck, and blinked, bringing her consciousness back.

“Eww, this beer wasn’t too good, I have a funny taste in my mouth,” she protested drunkenly. Of course she couldn’t have known the beer wasn’t the problem at all. Ricky smiled sheepishly and shrugged.

“It might be a bit stale,” he told her sweetly, feeling just a bit guilty about taking advantage of his aunt’s naivety. But whatever she didn’t know couldn’t harm her, so it was alright. To feel a bit better about the whole mess, he wrapped his arm around her shoulders, helping Rachel make her way toward the guest bedroom. “Come, aunty, you need to get into bed and sleep!”

“Thank you, darling, you’re so sweet!” she exclaimed drunkenly, and kissed her nephew on the cheek before he helped her lay down. Ricky tucked her in, smiling at the memory of what those thick, lovely lips had done just a few minutes before, what they had been wrapped around.

If he was lucky, he could maybe get his mom and his aunt to get into another drinking contest before Rachel left. Not the following night, they’d all be too hungover to enjoy it at all, but maybe in a couple of days.

He walked into his own bedroom and laid down on his bed, wondering what else he could pull the following time they drank together. Wondering how far he’d be able to push them. Could he have them deactivate their consciousness at the same time? Use both their mouths at once? That would be a dream come true. Or maybe their asses? They were huge, gorgeous! Maybe he could even record it secretly, so he’d be able to jerk off, not to the memory, but to the actual footage of that fantasy come true.