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Paper Walls and Morals! (Jack Stalker and ToWriteAndWander)

Joined
Dec 26, 2011
PAPER WALLS and MORALS!

tumblr_p5clxyyBtO1r0fzoyo1_1280.jpg Keira had been arguing with her sister Natalie... over the usual cause of disagreements that sprang up between them.

Their brother, Chris.

It was wrong, sinful, depraved, wicked, wretched... and a number of other words that had spilled from her pristine, bible reading sisters mouth, but Keira knew the truth, she knew what Natalie knew, deep down inside. She knew that Natalie wanted to fuck their brother, just as much as she did, she just didn't have the guts to admit it.

The obsession with their own sibling had started as soon as they'd hit eighteen. They were always comparing the guys that hit on them both to their brother... and they were always found to be wanting, lacking, unable to match up to him. Most guys were icky, sick, only after one thing... and more often than not they had the balls to suggest a threesome, as though it were a foregone conclusion that twins would want to fuck the same guy. The irony is that they were right, which pissed Keira off no end...

...except that the guy they both wanted to fuck was their brother.

The lust had increased over the months, even pushing them to sabotage his relationship with a girl from college. They told lies, painted him a rogue, suggested to their friends that he just used women... when in reality they wanted to make sure he was clear of any entanglements, clear for them.

Keira had already fucked a few guys, keeping it secret from their parents of course, but Natalie was too scared to go against their parents, especially as she was supposed to be the good one, the one with a purity ring, the one who was in the college chastity club. Was Natalie really committed to marriage, or was it just a bullshit front so she could keep herself for he brother? Keira couldn't say, but it pissed her off... because if anyone was going to get their hands on him first it should be her. She'd always been the more sexually switched on, even to the pint where she'd been the one to first kiss Natalie, to entice her, to light the spark inside. Natalie had called it girlish fooling around and then committed herself to reading an extra bible chapter. Keira had laughed at her denial of the truth, that she'd liked it and was likely a 'closet lesbian', teasing that left Natalie furious.

But ultimately it changed nothing... Keira still wanted her brother... and she knew that Natalie did as well.

The reality was that neither of them wanted to cross the line, change things, embarrass themselves... it was risky and there was no easy way to tell him that they both wanted to fuck him. It was dangerous, depraved, illegal, sinful... and while that made Natalie cautious and paranoid, it just made Keira wet and turned on.

Their parents were out somewhere right now, some evening meal celebrating some work promotion. Keira had tried to coax Natalie into hanging out with their brother, but she just wanted to read in their room, swot up on some course work for college. Keira wished they'd joined a sorority instead of staying at home, but again, their strict parents wouldn't allow it... which meant that when she needed some alone time, she retreated to the bathroom. The irony... forcing them to stay home, to keep them away from college boys, just gave them more time to fantasize about their brother! And the bathroom, with its thick walls, was the best place to do that.

It was where she was right now, dressed in nothing but a white tee that barely covered the tiny panties she wore. It was where she was busy fucking her tight young cunt with a toy she had stashed behind a bath panel, hidden from her sister and her parents. She was fucking it in deep, cupping one hand over her mouth to stifle the moans, as she imagined her own brother ploughing her open and sinking balls deep into her tiny little pussy. Her eyes rolled back, her legs spread wide, feet planted firmly against the tiles, back to the bath as she forced herself to take the toy right to the hilt, forced herself closer and closer to the edge with each push and pull of the plastic phallus. She was soaking, her cunt drooling about the plastic, as her imagination ran riot, "Fuuucckk... AHhUUHHMMMPPH!" a moan squeezed itself past her clenched lips, as she fucked herself hard and fast. There was no time to waste, she couldn't risk taking too long in here anyway... she bit her lower lip. The sucking and squelching sounds, coming from the toy being driven in and out of her narrow tract, echoed about the room... as a blush took her cheeks and she began to pant into her fingers. God, she was so fucking close, please... please don't let anyone interrupt her now!

She opened her eyes wide, suddenly flashing on a mental image. Her mouth fell open in shock as she felt herself cream hard, her throbbing clit pushed her right to the edge, as she realised the sick truth about the image she'd seen. It had been of her sister, Natalie, furtively and tentatively fingering herself, while Keira rode their brother hard, looking back over her shoulder at Natalie with a cruel triumphant smirk as she got to him first, a confident and cocky 'I got him first' glare in her eyes... but it wasn't the image of her fucking her brother that she was focused on, it wasn't how his cock would feel rammed up into her tiny drooling sheath... it was a sudden desire to know what it would be like to taste her own sisters cunt, as she rubbed one out to the sight of Keira and their brother fucking. Fuck.. she wanted to fuck Natalie as well, what the hell was wrong with...

"Oh GuuuOOdd... AhUHh... Yesss.. MMmmmmMPPHHHFFF GAARRGGHH!!" she spasmed violently, squirting her filthy fuck juices all over the toy, fouling and staining the tiles and splashing her calves and thighs with her squirting ejaculate. She was wracked with a sudden vicious orgasm, gasping and moaning softly as she climaxed hard. "Fuck... I need to clean this up." she murmured to herself, as she forced herself to quickly recover. She trembled as she struggled to pull herself together... the orgasm had been hard, but she already knew it wouldn't be enough...

...it wouldn't be enough to keep away her incestuous thoughts.


Garden-State-Screencap-indie-films-1930665-1024-436.jpg Natalie had been arguing with her sister Keira... over the usual cause of disagreements that sprang up between them.

Their brother, Chris.

It was wrong, sinful, depraved, wicked, wretched... and a number of other words that had spilled from her pristine sisters mouth, but Natalie knew the truth, she knew what Keira knew, deep down inside. She knew that Keira wanted to fuck their brother, just as much as she did, she just didn't have the guts to admit it.

Keira was the black sheep, the one who was more sexually active, Natalie just thought about it, masturbated when she had the opportunity, muffling her moans with a pillow. She tried to divert herself away from her filthy, depraved, incestuous thoughts, forcing herself into Bible class, chastity clubs, purity seminars... but the other literature she read... the novels and magazines... they didn't help. She always imagined her brother as the hero, and herself as the heroine. Reality wasn't like that, though. Even if her brother was sick and twisted enough to want to fuck his own sister, would he even want to fuck her? Maybe he'd prefer Keira? That would be too cruel, to summon the guts to confess her wants to him, only to be shunned! Keira's influence was bad as well, the constant easing, the constant temptation.

She'd tried to put the idea of incest out of her head. Had almost succeeded. Then, while 'snooping around in his room the other day... she'd come across his phone, his computer, his notes.

Chris was sick.

She had found pictures of herself and Keira on his computer, taken surreptitiously, sneakily, without their knowledge. He'd kept notes on how many times he'd jerked off to them, staring at her changing in her room, showering in the bathroom, swimming in the pool in the back yard. Her and her sister... or her or her sister? Who did he favour? Maybe he wanted them both! He had even snagged a picture of her on his phone, in her bed, fingering herself. God, she was so embarrassed. Did he know? Did the sick fuck who wore her brothers face know that she had been thinking about him, abusing herself, shunning her holy teachings because of him, because of Keira?

She'd wanted to tell Keira about it, but she insisted they stop talking about it. Keira blamed her for being shy, wishy washy, weak, too much of a prude to confront her brother and tell him the truth, to tell him together, to see if they could push him into the same incestuous world they wanted to be a part of. Maybe she was right?

And then she heard him, after Keira had slipped away to take a shower... she heard him through the wall. Those sounds... they could only mean one thing. He was jerking off, jerking off to who though? Her? Keira? Some other whore from college? Porn on his computer? She felt sick inside, scared, nervous, but also angry, at him, at Keira, at herself.

Something needed to be done.

She picked up her camera. What was good for one was good for the other. If he got off on taking pictures, then maybe he needed a taste of his own medicine!? She stood up and slipped out of the room she shared with her sister, wearing just her PJ's, her heart racing, her mouth dry, as she reached out and grasped the door handle to her brothers room.

Slowly opening it she stopped, eyes wide, as she caught sight of him on his bed. It was huge, fucking huge! He r mouth fell open, it was like someone had grafted a black guys cock onto her brother, albeit it was still the same colour as he was. She held up her camera, lined up a shot, gently pushed the door to get just one more inch of room to get a perfect shot of it, of him... and then it all happened at once.

The door creaked. Loudly! But not loudly enough to cover the faint slamming of the bathroom door downstairs, that signalled that Keira was active in the house.

In blind panic Natalie rushed into the room, closing the door behind her as softly as she could, then spinning to rush towards Chris, holding up a finger to her lips, eyes pleading for him to be quiet. Her toe caught the edge of the rug, she lost her balance, the phone slipped from her hand and as she fell forwards towards the bed she flailed for it, but her flailing fingers only found one thing...

Her brothers erection.

Wide eyed, sprawled over the lower part of his bed, Natalie stared in shock and horror as her fingers grasped at Chris' cock. She should have let go immediately, but she seemed paralysed, wordlessly looking at him, the feel of his rock hard flesh against her palm sending a shiver through her whole body. Her mouth opened, but she couldn't form any words, her eyes burning into his, too scared to look away, too sacred to speak, panic, fear, confusion all swirling in her brain, but the deeper down, something else blossomed along with the fierce redness consuming her cheeks.

Hunger.

She felt her fingers squeeze, sliding up his cock to just beneath the helm of his bulbous cock head, she looked to the door, then back to him.. then raised a finger to her lips and ushered out some whispered words. "Shusssh! Keira... she can't find us like this." her words were begging... while her hand moved by itself, sliding back down as she was shocked at its first subconscious motion.

And now she'd inadvertently completed a stroke, a stroke up and down his shaft... and the feel of it, the look of it, it sent shudders through her as she confronted the horrible, incestuous truth.... she'd liked it! Was this a dream? Was it real? Was this really happening? She'd jerked two boys before, just to keep them away from her, just to get them to leave her alone, but they'd never felt like this, or looked like this... and she'd never creamed herself so hard as she realised she was stroking her brothers cock... it was so wrong, so evil. so depraved, so why did it feel so good?

Her doe eyes looked up at him through lowered lashes and a shocked expression, unsure of what to do next...

...elsewhere Keira walked back into the sisters bedroom next door, curious eyes wondering where Natalie was....

 
Chris was pretty messed up if anyone was privy to his thoughts.

Socially awkward, he'd always been bullied about not just having a hot sister...but hot twin sisters. If people with a hot sister thought the bullying was bad, trying having hot twin sisters! Going to the same HS certainly hadn't helped especially as Keira was the more adventurous of the twins, hooking up with guys. He certainly heard no end of it but things did get better once he went away to college.

Only a year older than the twins, though, they soon followed him to the same community college - all three staying at home where they didn't have to pay rent. It did little for his love life but it was pretty non-existent as it was. He had had three girlfriends in his life - the 2nd girl had been the first to give him head but the last girl he had dated, they'd gone all the way. He loved the way she had praised his cock size though he figured she was just doing it to stroke his ego. But it wasn't enough to keep her his girlfriend despite all the dirty things she whispered to him when they were together.

After a week or two of seemingly withdrawing into herself, Sarah had broken up with him. The story of his life! He never seemed to have luck with girls, or meeting girls, so he hadn't even bothered now that he was in his second year of college. What was the point when it always ended in rejection. It was probably why he spent so much time jerking off to his twin sisters.

Did he favor one over the other? Sure, he probably connected more with one of the twins over the other, but physically the girls were identical. He didn't blame guys for getting hardons when talking about the girls, or wanting to have threesomes with them. He was very much in the same boat as them but had access to the twins in ways other guys did not. He had jerked off countless times, watching them in their bikinis in the pool, or watching them changing or showering. And a few times he had been lucky to catch them masturbating - catching it on camera for private use later.

It had certainly been long enough that his thoughts mostly migrated to his sisters and all the things he would do to them given the chance. And, of course, how hot it would be to fuck them both at the same time, watching them make out with each other, or eat his cum from their pussies. He'd certainly fuck them bareback - no condom like his ex had made him wear - for that added level of kink.

Like most nights, he found himself thinking of them in such a manner and stripped naked, pulling his laptop over to pull up some of his favorite images of the twins. He'd made it into a slide show, helping him build up his level as he slowly stroked his cock. He'd even used his editing skills to splice together the videos of both girls masturbating he had captured, having them play split screen like they were all mutually masturbating together.

Eyes half closed, head turned to face his laptop, he didn't hear the noise of his door closing or that Natalie had entered his room until she was sprawling across the foot of his bed, her hand grabbing his cock. His big, hard cock. He gasped, eyes widening as he turned to look at her, his hand moving from his shaft. Her petite hand could barely wrap fully around his engorged shaft and felt so warm and soft against him. Being touched by another was so much better than touching yourself.

His face blushed and he moved to sit up, only to stop as her hand didn't pull back but instead slowly jerked the length of his cock. He never thought Natalie, who had never dated, had ever seen a cock or knew how to touch one but that touch, that motion, was electric - a wet dream come true. Bible-thumping, conservative, prude Natalie stroking his cock.

Her words astonished him but he slowly nodded his head, relaxing, spreading his legs to either side of her. He didn't know what she was playing at but if she wanted to stroke his cock - well, he had thought of doing many, many dirtier things to her. His cock, a solid 8.5 inches, was certainly rock hard and pulsing for her right then.

"I won't tell...I'll be quiet...if you keep doing that."
 
Natalie just stared, wide eyed, at her brother. She was going to burn in hell for this, wasn't she? Her very soul would be condemned to burn for all of eternity for the wretched and sinful act she was currently engaged in... fornication, sexual interaction, carnal knowledge of her own brother! It was sick, depraved, despicable, she was despoiling everything pure about herself that remained, ruining not just her life but desecrating her immortal soul...

...but she couldn't stop. She just couldn't stop herself.

Her eyes stayed wide, with a mix of fear, terror, confusion, surprise and disbelief, as she started to grasp her brothers cock tighter. It was true that her fingers could barely reach around it's fat girth, but it felt so good in her hand that she didn't care. Her palm felt hot, heated up by the hard length, as her eyes darted between Chris' and his cock, flicking from his erection to his face as she started to stroke him in earnest. her delicate fingers slid from the base up to the rim, her thumb teasing against the frenulum, then sliding over it to circle his cock head, staining her digit with any secretions weeping from the slit of his knob.

He was so hard.

Her heart beat so hard in her chest, thumping away like a piston. Burning in hell, that's what her fate would be... at least if she let him touch her, maybe this wasn't so bad... maybe just touching him wasn't so bad, as long as she didn't spill his seed. Wasn't there something in the bible about that? Or was that just the strict uncompromising opinion of the mistress who ran the bible group and the chastity club?

Right now Natalie didn't care. She tightened her grip, stroking up and down a little faster. thumbing his cock head each time her fingers reached the top. She opened her mouth to speak, thought better of it. Words would surely just get in the way, words would surely just encourage debate, conversation, reason... she wanted none of that, she just wanted to live out this cream made reality, this dream of touching her own brother that fate had delivered to her. Besides, she had to stay silent... after everything she'd said, after she'd tried to be the voice of reason to Keira... now she was the one who had her hand on her brothers cock! It was disgusting, sick, twisted, deviant, unholy...


...but his massive cock felt so good, squeezed between her fingers as she stroked it up and down, feeling the pulsing veins throb against her palm. He wasn't yelling at her, or pulling away... he was letting her do this. He was sick, as sick as she was...

...and she didn't care, she loved it!

With his thickness filing her hand she started to reach for her phone with her left... until she heard him speak. Was he going to chastise her, tell her to stop, blame her, accuse her of something? No...he was goading her! her own brother was goading her, he won't tell, he'll be quiet. She looked up at him, stopped reaching for the phone, instead wrapping both her delicate hands about his engorged rod. Twisting and pumping she began to double fist his cock, gritting her teeth as she stroked and squeezed. Hissing she focused on using her left to stroke his slick length from hilt to helm, while she shifted to using her other hand to teasing a finger around the cock head, dabbing at the slit and watching a string of pre cum stretch away, one that she held up, dangling from her fingertip, until she brought it up to her face, sticking out her tongue to gather it up and suck the clear rope of pre ejaculate inside. It tasted... it tasted like liquid sin and she licked her lips, looking up to gauge whether he liked what she was doing, to gauge whether her own brother was enjoying having her violate like she was some sinful, biblical harlot.

Natalie stayed silent. softly panting as she fisted him and teased at his cock slit, eyes darting between cock and face, her expression one of concentration and wonder. She maintained a steady pace, stroking up and down, increasing the pace, then easing off, like she'd been jerking off cocks for a living. Her free hand shifted to his balls, cradling them for a moment as she fondled them, feeling their weight and size. Licking her lips she spat into her right hand, switching it with her left, pumping up and down almost wildly now. her breathing was heavy and she let her eyes drop to his cock almost constantly now, her hand moving in a furious blur as she fist fucked his rock hard member. Keira would kill her for this, but she didn't care... after what she'd seen, learned about her incestuous brother, it was only justice, only fair, that she see him come. It wasn't sinful, it wasn't wrong, hell she was still dressed... this was just payback for his secretive and wicked behaviour.

She was a good girl.

********************************​

Keira looked around.

She wasn't her sisters keeper, so she guessed Natalie would be back soon enough, from the bathroom or kitchen, or wherever she was.

Moving over to her bed she hopped onto it, snatching up her earbuds and her phone.

Still, if Natalie was absent, maybe it might be a good time to say goodnight to Chris? It wasn't like she didn't get off on teasing him.

She pondered her next move as she scrolled through her playlist, leaning back to rest her head against the headboard.
 
Natalie clearly had more experience than he had expected with the way she tightened her grip on his cock and began to jerk him. Chris wasn't about to complain though - it felt amazing. So much better than wanking one out alone. The video on his computer still played the combined clip of her masturbating along with her sister.

He couldn't help but let out a soft moan as she worked the knob of his cock in a way that suggested she had done this plenty of times before. Not that he was complaining - the more experienced she was the better for him! And the fact that it was one of his sisters? This moment would live forever in his head.

Her hand began to pump up and down on his shaft, pulling his sheath down each time, forcing the head of his cock of its protective covering. His precum leaked freely from its tip now - he had been well on the way to orgasm before she had interrupted. His balls churned together and then he watched her open her mouth. Was she...was she going to suck his cock? Would she cross that line, going from a simple handjob to something decidedly more taboo? Taking her brothers cock into her mouth?

It wasn't to be but her other hand did join her first, double fisting his hard shaft. That was going to make cum even quicker. The surprise of her coming into his room and jerking him off was only surpassed when she took a string of his precum and brought it to her mouth. That alone nearly made him cum. He moaned again as her hand found his balls, heavy with his impending orgasm.

"I'm close...." He warns her, starting to squirm and tense up as she jerked his cock faster than before. "...you can use your mouth...if you want...a proper...taste." He dares her, breathing starting to become labored and heavy.
 
Natalie's heart pumped hard in her chest as she shifted around, kneeling between her brothers legs as he lay back on his bed, both hands twisting and pumping up and down his long thick shaft, slick with secretions and pre cum, her eyes wide, watching as she unconsciously shifted occasionally, stroking a fingertip around his sweeping cock slit, thumbing across the head, teasing the frenulum that bound cock head to shaft skin, feeling his thick veined length throb against her palm as she clenched her teeth and felt her pussy soaking itself from the exhilaration of the whole twisted and depraved situation. She was double fisting her own brothers cock... and he was letting her! It was sick and depraved, but she had little choice but to do it, she wanted to do it... it wasn't sinful as long as they didn't fuck, that's what she told herself.

Something caught her eye and she looked to the side, clearly surprised as she saw what he was watching on his laptop. "You're sick Chris!" she hissed, shoving it off the bed with clatter as it hit the carpet and bounced to a patch of wooden floor. She tightened her grip and looked at him with some annoyance. She intensified her stroking, up and down, pumping his cock hard and fast as though to punish him. "Spying on your own sisters... it's wrong! You should be punished!" she told him, shaking her head, while she continued to fist his cock and tease the glans. annoyed with him, annoyed with herself, annoyed at her teachers. "No more spying okay? It's bad." she said in an insistent tone, while still abusing his manhood.

"My mouth!?" she exclaimed a little loudly. "That... that's disgusting Chris! I'm not doing that! No Way!" she shook here head, speeding up her stroking again. Her small delicate hands became a blur as her fingers slid up and down his enormous rod, lathering it with the fluids leaking from the tip as well as her own spit. Sloppy squelching sounds filled the room as she worked hard, trying to force an orgasm form his erection. She began to breathe heavily, thrusting his cock through her grasp, up and down, pumping him to try and squeeze out his orgasm...

The door swung open with a crash as Keira barged in. "What the actual fuck!" she shouted. She paused for only a moment, before darting across the room to loudly SLAP! Natalie about the cheek, then grasp at her hair A fistful of strands were quickly bound in her fist as she dragged her sister off the bed. Keira twisted her around to fling her to the floor, face first. "You fucking little bitch! You pretend to be so fucking chaste, even when you aren't... and then you have the cheek to pretend that fucking our brother would be so god damn evil!" she screamed angrily.

Falling to the floor atop her sister, she pinned Natalie down, straddling her shoulders while facing her legs, pressing her down and stopping her from getting up. Keira looked up at Chris, face flushed, fuming as she assessed things. The oversized white tee she wore bunched about her waist and exposed her white panties as she settled on Natalie's back, "Stop struggling you cow." she hissed, slapping her ass through her pink PJ bottoms. She looked up at her brother as Natalie bucked, ineffectually, trying to throw her off. It was in vain. Though twins, Keira was a little more muscular, flat chested and athletic than her sister, and had just enough of an edge to keep her in check right now.

"How long have you been fucking? And don't try lying to me. I'll tell mom and dad and then you'll be for it, big time. They will ruin you." she hissed. It was then that she took the time to look at Chris... taking in the sight of his cock. "Fucking hell..." she murmured, then let her lips take on a lop sided grin. "You're both busted... you know that? Don't even try and say our parents won't believe me... I bet there's enough evidence around here to prove me right." she stated indignantly. She spied Natalie's phone, snatching it up. "Huh, prime exhibit number one I bet." she snorted.

"What's she been doing to you Chris? Hand jobs? Sucking you off? Taking you in her ass? That's what she did one time... to keep her cute little pussy pure and clean, isn't it Nat? I bet you didn't tell Chris that." she frowned.

Natalie screamed out. "Let me up... I was just.. it was an accident, I never... I just touched him with my hand, tell her Chris. Honest Keira, I was just trying to film him... it just happened!"

Keira didn't let up, keeping her pinned and SLAPPING her ass again, this time pulling her PJ bottoms down to land her palm across her right ass cheek, leaving a glowing red palm print there. She looked up at Chris. "Bullshit. You expect me to believe that jerking him off was an accident? No.... but hey, I'm a reasonable girl." she smirked, looking up at Chris. "You do what I tell you to... and what you've been doing goes no further than this room. Well? What do you say Chris?" she grinned, looking over at him. "Nat has always been so fucking holier than thou, daddies little princess, while we get the short end of the stick... well, I think she needs to be taught a lesson, don't you? Why don't you come teach her one?" she goaded, shoving Natalie's bottoms down to fully expose her ass and pussy, spreading the cheeks with her hands clawing and scratching at Natalie's ass.

"No please... stop... I... I don't want that!" begged Natalie. "What are you doing? Chris, stop her! Stop messing around!"

"You heard me bro. Come over here and do her. I want to see you stuff that thing inside her pussy. You've been fucking behind my back anyway, so what's the big deal? She's been a pure little virgin for way too long. Hey, even I want a piece of her." she admitted. "Anyway... look at her, she's soaking." as if to emphasize her point Keira ran a finger through Natalie's crease, lifting it up to show off the sticky clear strands she'd captured. They quickly stretched out and snapped as she moved her fingers and thumb apart. The action even brought forth a muffled embarrassed sounding moan from Natalie, as she quit struggling for a moment, before resuming kicking and trying to get Keira off her back. The movement only served to cause her bottoms to slip down further to her knees, exposing her legs even more.

Keira knew it was a gamble. Natalie was struggling hard, if Chris decided to side with her and help her get free, then Keira would be overpowered. If he decided that this was a blessing in disguise and an opportunity to fuck his virgin sister, then Natalie would get what she deserved... and the door to a whole world of incest and a new sisterly dynamic would have been opened. Keira had plans either way... for certain she wasn't leaving this room until she got something she wanted, no natter who she had to blackmail!

Pinned down beneath her sister Keira, Natalie struggled, but there was no way to get up on her own. Besides... did she even want to. She could feel how wet she was between her legs. She'd been soaking even before Keira had overpowered her... and after hearing what was being talked about... the loss of control, the loss of responsibility, she knew she was creaming herself right now, her heart racing as she waited, with baited breath, for what would happen next. If her brother gave in to Keira's sick demands, Natalie would have no choice, she'd be forced to comply. She would get to fuck her own brother... and it wouldn't be incest, wouldn't be her fault.
 
Was he sick? Probably. But he wasn't the one jerking off his sibling right now. Did that make her sick too? Probably.

He flexed his cock in her hand as she admonished him. Despite her thoughts, she still seemed intent on making him cum. And he was getting really close now that his cock was lubed up with her spit and his precum. It eliminated the painful friction and made the pace of her handjob feel very nice. He did want her to suck his cock though - if a handjob felt this good, she'd probably be a lot better at sucking his cock than his previous girlfriends.

He bit his lip as he moaned in pleasure again, squirming a little more, fists clenching his bedsheets. He wanted to hold it off for as long as he could, showing her his stamina even though that was increasingly hard to do at that moment. He tilted his head back, closing his eyes, feeling his orgasm immenintly building in the base of his cock. "You're just as sick as me..." He moans softly.

Then all hell broke loose. If there was one way to prevent an orgasm it was being interrupted right in the middle of it.

"Keira..." He gasps, eyes wide as Natalies twin stormed in. The slap was shocking. He'd never seen her resort to violence, especially not against her meek twin sister. He bolted up right, trying to cover his erection from her eyes.

"Its not...I swear...what she says is true!" He stammers, completely caught off guard. It was a good thing she couldn't see the contents of his laptop at that moment as she'd probably slap him too. That was one way to kill his boner.

"Seriously...this was an accident! I didn't even know she was in here until she grabbed me!" He panics. There was more than enough evidence to get him committed. The thought of fucking Natalie in the ass though? He could get hard for that. Had she really done that? Was she really a virgin still?

He stared as Keira exposed her twin and he stared even harder at that perk ass and pink, slick pussy. He couldn't deny wanting to do it. Wanting to do her. Wanting to both of them. And how sick was Kiera? Wanting him to fuck Natalie right there in front of her? He slid off the bed and uncovered his semi-hard erection, walking over to the duo.

"If you want me to fuck her..." He says, having regained some sense of control, standing fully naked in front of his other sister now. His cock was at the perfect height for her to view. "...you're going to have to help me out a bit. I was pretty close when you...stormed...in. So if you want me to....to be hard enough...to fuck Nat, you're going to have to do a little work yourself. " He stepped closer, legs to either side of Natalies, bringing himself within easy reach of Keira.
 
Keira was really turned on, this was a development she couldn't have thought of in her wildest dreams... but how was her brother going to react to such rampant debauchery and depravity from his own sister, no less? She hoped that his willpower and resolve were as weak as his cock was hard right now. Most men just thought with their cocks anyway, didn't they? They lost all sense of reason, decency and normalcy as soon as they got an erection and the blood in their brain just shot right into that thick piece of meat between their legs... right? She hoped that applied to Chris, because she was soaking, just from wrestling Natalie onto the ground and getting this close to her brothers cock. Just how deviant was he? Was he twisted enough to embrace incest, to become a criminal who engaged in illegal sex... just because he was cock teased to breaking point by his sisters?

Keira knew that she'd soon find out.

Natalie had been so close, she'd had her brothers cock right there in her hand... and unlike the last time she'd jerked off a boy, her brother was actually holding out, instead of just spunking all over her hands in less than three minutes. He was letting her feel his manhood bulge and expand in her palm, while it forced her fingers apart as she slid her hand up and down it. She couldn't wait to see it explode, to know that she was the one forcing Chris to cum into the air...

...and then she was screaming, as Keira appeared and dragged her off the bed and down onto the floor. She should have been more furious, but the weight of her sister pinning her down, the words she was saying, the fact she was being exposed to them both as her bottoms were dragged askew...

...she was ashamed to say that it made her soak herself, her cheeks flushing as her pussy creamed up from the force and the manhandling. She was at both her siblings mercies and it made her so hot, so eager inside, so willing to yield to their dominance so that she could claim innocence, could say she had no choice, could claim she had to do what they wanted.

It was the perfect excuse.

Keira waited with baited breath. How was her brother going to react? Slap her? Deny everything? Make her out to be the villain of the hour, or was he going to give in to his cock, give in to being a man? As he got up off the bed, making no attempt at all to conceal the monstrous hard on he was sporting, she guessed she had her answer.

He was a sick fuck who couldn't resist the chance to fuck his own sister... maybe both of them.

"Fuck... that's right bro, come over here. You listen to me and we'll be able to have all the fun we want with this prude of a bitch... she won't be able to tell a soul about it... or she'll no longer be daddies' little princess." she smirked, remaining straddled across Natalie's back. She reached down, pulling her tee up and over her head, leaving her in just her panties. Her small chest was almost flat, but her nipples were like a couple of fat bullets, angrily protruding from her chest, as hard and throbbing in their own way as her brothers rampant erection.

When Chris spoke up, Keira laughed, a triumphant grin on her face. Natalie writhed beneath her and she brought her palm down on her ass hard SLAP! SLAP! SLAP! spanking her cheeks red, leaving a raised welt of a palm print on one as she looked up at her brother. "You shut up Sis... your betters are talking." she chuckled, mimicking her father for a moment... before turning her eyes towards Chris and his huge erection. "Yes... I want you to fuck her Chris. She needs to be bled on your cock. The bitch needs to feel what a cock is like. She won't dare tell and we can do what we want with her. I bet secretly she'd like it, wouldn't you Nat? You can't tell me you like being Daddy's little prefect princess, his angel, his untouchable pure, chaste little girl." she poured out the words with just the right amount of scorn.

"You look pretty hard to ne already..." Keira shrugged. Reaching up with her right hand she began to stroke her brothers cock back and forth, hilt to tip, leaning in to let her warm breath wash across his glistening cock head as she spoke. "...but whatever." She lapped out her tongue, stroking the tip against the helm, catching a string of pre cum on it and stretching it out between her lips and his cock as she leaned back. It snapped and she slurped it up into her mouth, licking her lips. "I want you to bust her open bro... she wears her virginity like a fucking badge of honour. Don't fuck her in the ass... do her. Fuck her tight virgin pussy. Once you do that... she's fucking ours." she hissed, kissing his cock head, then spitting on it. SPPTTT! Her glob of spittle drenched the shaft and hung from it, sliding around to the underside, then she leaned in, coughing and gagging a little as she held on tight and forced his cock into her mouth. It hit the back of her throat, then she convulsed a little and pushed forwards, cramming it down and feeling her neck bulge out. She reached up with her left hand, massaging her throat as she felt his cock driven down it by her own efforts, her free hand fondling his balls for a whole, then shifting to rest against his abs.

Her voice vanished, her sounds devolved into choking and gurgling noises as she fucked her brothers cock with her face.

Beneath her Natalie struggled ineffectually. "God no... please... not my pussy. I need to stay a virgin! Please Chris... please! I'll be a good girl, just put it in my ass! Please!!" she begged, struggling and squirming, kicking out with her legs, her arms pinned by Keira as she twisted and tried to slip free...

... to no avail.

Keira pulled back, drool hanging from her lips which she sucked up immediately, staring up at her brother. "We'll have her at our mercy Chris... and I'll suck you off whenever you want. Just stick it in her pussy and teach her a lesson." she grinned, before moving forwards to drill his cock down her throat again, moving her hands to grasp at his ass and pull him forwards, coughing and choking, snorting and gargling as his member filled out her neck again and she began to squeeze him with her throat muscles.

Spluttering she pulled back, holding his cock as she gasped for air. "You look hard enough now to me." she said, wiping her mouth with the back of one hand. Releasing his cock she moved both hands to Natalie's red welted ass, spreading her cheeks open to expose both holes. SPPTTT! she spat on Natalie's ass crack, watching the spittle run down her crease to lather her already creaming cunt. "Look at her Chris! The little bitch is creaming so hard. Put it in her!!" she hissed. "You deserve this Nat... it's your own fault." she smirked.
 
Seeing Keira take her top off only fueled his growing lust for both sisters. Now one was pantless, the other topless, and both were ready to be fucked. He stared at her perk breasts - he didn't mind small breasts at all. Boobs were boobs and he was happy to see them no matter who they belonged to. It was certainly starting to make up for being rudely interrupted so close to the end of the handjob. He'd consider himself lucky if he wasn't blueballed by the interruption.

He let out a soft sigh as Keira grabbed his cock for the first time. Her actions were very clearly intentional unlike her siblings. Or so they seemed. He couldn't help but notice the way she talked to, claiming her twin for them both. Did Keira want to fuck her twin sister too? Chris would certainly enjoying watching that. What guy didn't dream of girl-on-girl action let alone a threesome with twins? He was starting to believe he might get to live out that dream.

He moaned with pleasure as she finally took his cock into her mouth after spitting on it. No prudeness in Kiera. He knew she'd had a few boyfriends and could imagine how much she fucked around. Probably made up for her twins prudeness. It quickly had him rock hard and he moaned again as she took him into her throat. No one had done that to him before. "Fuck yeah." He moans softly, sliding a hand through her hair to rest on the back of her head.

Her hand found his hairless balls and massaged. Just how he liked it. "Fucking suck that cock..." He moans, unable to help himself as she fucked her throat with his cock. He even twitched inside of her from the pleasure. He looked down at her as she pulled off, making him an offer he couldn't refuse. "I think I'd like that. Maybe I can fuck you too." He might have said more but was cut off when she swallowed his cock again, causing him to moan instead.

Fucking Natalie in the ass would have been hot. Anal was not something he'd done with his ex-gf but it was certainly very taboo. "You're a bad girl, wanting me to fuck your twin so much." He murmurs at Keira, slowly getting down onto his knees. Fucking on the floor wasn't ideal but it was where they were at right then. He nudged Natalie's legs apart and leaned foward.

He was unable to resist latching onto one of Keiras breasts now that they were at eye level. He sucked hard on her nipples as he braced his arms on either side of her hips. Using his hips, he began to rub the head of his cock along Natalies bare, virgin slit, his cockhead rubbing along her folds. She certainly was wet! He'd also never been anywhere near a pussy with his cock without also wearing a condom. Barebacking his sister? He wasn't going to stop and ask for a condom.

"I'll fuck you in the ass afterwards if you want it that badly there, Nat." He responds, dipping his hips at just the right moment to bring the head of his cock to her virgin entrance. He looked up at Keira. "She is going to be so tight." He murmurs and then thrusts forward, spearing the head of his cock into Natalie, breaking her barrier.

He barely gave her time to register what had happened before he thrust away, working his big, hard cock deeper and deeper into his sisters virgin pussy. He didn't stop until he felt her firm ass cheeks against his pelvis and he could go no deeper. He moaned with pleasure as he held himself there, feeling her tightness squeezing around her. "Fuck thats good." He moans down at her.
 
Keira was creaming herself hard, as she pried apart Natalie's pert and taut little ass cheeks, they were already red and marked with Keira's palm print. Keira's spit dribbled into Natalie's creases, soiling and fouling her asshole and her slit, while Keira's own pussy was drenched, soaked to the point where her flimsy little white panties were translucent. The sight showed her brother both how wet she was and how she was shaved bare, unlike her sister who still had a strip of bush above her glistening pink gash. What was happening was wild, it crossed a line and Keira was both exhilarated and left reeling from the fact that her brother seemed to fiercely embrace her incestuous urges. There was no going back from this, not now, they had to fuck their own sister until she liked it... and then together they would become a trio of incestuous freaks, fucking for the heights of pleasure that few other people would ever experience.

She'd seen the effect on her brothers face as well, when she'd teased an interest in Natalie herself. Good... he'd help her hold the bitch down if needed, while she forced her to eat out her pussy... or perhaps he wouldn't mind pinning her in place while Keira ate out Natalie's hot snatch, taking what shreds of virginity might remain after Chris had hopefully fucked some sense into her? Her warped and lust fuelled imagination fed her dripping pussy. She danced on the edge of an orgasm, just from watching and anticipating what would happen next, let alone from the taste of her brothers cock which now stained the inside of her throat.

She figured that he'd enjoyed it too, from his response, bringing a cocky look of satisfaction to her lips. Natalie would never be able to suck cock like her, her sister had a lot to learn and was way too far back when it came to sexual experience. Keira was confident of one thing, Chris would only want more after tonight, she just had to push him fully over the edge and corrupt his brain before their parents got back... and what better way than to goad him into fucking away one sisters virginity, helped by the other?

Coughing and spluttering, she'd jerked off his spit soaked rod as he'd agreed to deflower her sister, even suggesting he have a go at her as well. "We'll see how well you impress me Chris. You're certainly big enough to make me come... I need it real deep to get off... and you look like you can fuck real deep." she grinned, licking her lips, clearing away the dregs of strings of pre cum she'd sucked out of his helm. "Yeah... that's right Chris. I'm a bad girl, and Natalie's a stuck up little bitch who deserves everything we're going to do to her." she gave a twisted grim, running a hand over his chest as he got down between Natalie's kicking and thrashing legs. SLAP! she slapped her ass again, in front of him, leaving some scratches down her right cheek this time, red and angry. "Stop struggling or he'll tear you open." she hissed, then laughed. "God... you're really going to do it. I love how fucking sick you are... I wish I'd known sooner!" she told him.

"No wait... don't... I've never! Not there!" cried Natalie. her voice strained, panicked, shock leaking into her words. It was going to happen, she was going to have her virginity raped away by her own brother. Her mind flooded with thoughts and options, but there was nothing she could do... and deep down it wasn't fear that made her slowly stop thrashing, but anticipation, hunger, desire, want... she wanted him to fuck open her virgin pussy and make her a woman,... it was sick but she could always say he'd raped her and she would be believed. Her chastity club would believe her if this ever got out, she'd make them.

Regardless of her thoughts and actions, her pussy was creaming hard, the slit lathered with white foaming froth from how much she was leaking from her gash.

"FUUUCK... AUUUHOOHH!" Keira moaned out as Chris leaned forwards and started sucking on her bullet hard nipple. She shivered against him. sliding one hand into his hair to grasp tightly at his strands, the other grasping his shoulder. "You can't get enough can you? I think you're the one whose bad... you want to fuck both your sisters you fucking pervert." she laughed, then moaned again from the sensation of his mouth against her nipple. A lot of guys loved her small perky little 'nothing' breasts, she was glad to discover her brother was one of them.

"No... no don't!" squirmed Natalie as Chris stroked his cock head against her gash, but her weeping slit told the truth of it, as his cock almost slid into her opening by accident, it was so slick with her cunt juice. She bit down on her bottom lip and her fingers clawed at the carpet beneath her, gripping tufts of shag pile between her digits as she wriggled and writhed to no avail. Keira's weight pinned her down... and wet her back as Keira's drenched panties rubbed against Natalie's flesh. "Oh god... god..." she gasped. Her face was flushed as she turned it away from them. She was going to be raped by her own siblings... and all she could think about was how good it was going to feel to have her brother inside her. She'd never even thought about sex with Keira, but right now she didn't care, she just wanted to feel Chris despoil and desecrate her!

When Chris mentioned how tight Natalie was going to be, Keira leaned in, gripping his hair tightly as she forced her lips against his, tongue fucking his mouth as she slipped her wet muscle between his lips, moaning into him as she kissed him fiercely. Pulling back to gasp in a breath. "Fuck her hard, don't show her any mercy... pop that cherry bro.. and don't stop, even if she screams... she's loving it really, what girl wouldn't?" she smirked, leaning down and tilting her head, sucking on his throat, marking it with a vicious love bite as she groaned against him. "Do it... fuck her open bro... bleed her all over that fucking amazing cock of yours." she hissed, teeth clenched as she waited to hear the melody of her own sisters screams.

"No please... fuck me in the ass if you want to Chris. just don't take my..."

And then all her mouth was fit for was screaming, "GGGARRRGGGHHH!" as she felt Chris spear into her. Her own juices made his entrance easier, but he pushed in further than anything she'd ever teased into herself. He went deeper than her finger tip, deeper than her lipstick, then all she felt was the pain of her hymen being sundered by her own brother. His incestuous act defiled her in the eyes of god, branded her an incestuous whore in the eyes of her parents and labeled her a cock teasing slut of a sister who got what she was asking for in the eyes of anyone sick or depraved.

And in her eyes as well.

Her screams echoed about the room and her body spasmed violently, only the weight of her sister keeping her pinned don as her back arched until she thought it might break. Her body convulsed at the sensation of her brothers massive fuck tool driving inside her, shredding her virginity and plundering her innocence. Her scream of sudden shock and pain ended with a whimpering moan that could only come from relief, tainted by a confession of pleasure, as she felt his impossible length finally come to an end and settle inside her. "AUuuuNNN GOD... AUUUNNGGHH!" she gasped out, a groan of pain blended with a guttural gasping moan of pleasure, as she gave herself up to her brothers raping shaft.

"Holy fuck bro... you really did it... shit, she turned your cock red... how does it feel Chris. Does it feel good? Do you like it? Was it tight? You'll have to tell me who was tighter, later... after I fuck you." she teased, leaning around to suck on his ear. She still maintained a grip on his hair, as she pulled away and glanced down, watching with a smirk as he desecrated Natalie beneath her. "Is that good? Maybe we should turn her over? Make her eat my pussy while you fuck her?" she suggested eagerly, eyes sparkling with a mixture of arousal and mirth as he defiled her twin. "Nah... we can do that whenever... let's focus on you fucking her until she comes." she grinned.

Leaning back she began to massage her nipples, pinching and tugging at them as she looked at him.

"God... you... you've raped me open... I'm... I'm..." gasped Natalie, keeping her face away from them both, so they couldn't see the mix of fear and delight on her features, and hopefully not hear it in her lowered whimpering tones.

"Shut up bitch." snarled Keira. She abandoned her own nipples, moving her hands to Chris' chest, there her fingers and thumbs went to work on his, tugging and twisting them as she looked at him. "Go on Chris.. fuck her, fuck her until she comes... don't hold back. Fuck yes... that's it, go balls deep in the bitch, make her feel you in her guts." she snorted out a laugh. "If you come, maybe he'll go easy on you Nat? Otherwise I'll make him fuck you raw." she added in a cocky tone.

Removing her hands from Chris' chest she stroked them down his body, feeling his hard abs, then clawed them across Natalie's ass cheeks, leaving red tracks torn in her flesh. She brought two fingers to her mouth sucked on them, then pried one of Natalie's ass cheeks aside with one hand and, without hesitation, extracted another guttural scream from her sister... as she drove both fingers three knuckles deep into her tight asshole. "Go on Chris... fuck her... harder... this will make her seem even tighter." she grinned. "Fucking do her, use her... no mercy.... fuck the bitch." she finished.

Natalie's screams became mewls and whimpers, though no more protests fell from her lips as her body squirmed and writhed beneath the assault of her siblings. The sheen of red around Chris' cock was rapidly diminishing as her pussy flooded and she soaked herself from the deep intrusion into her virgin hole.
 
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