The Black Sisters (Harry Potter)

A/N: The Black Sisters is a commissioned two-shot that was originally written from January-April of 2021. Posting it up now as a one-shot for readers to enjoy!

Summary: Andromeda Black is at some hoity-toity Pureblood Party with her sister Narcissa, just trying to avoid the leering old men constantly staring at them. In the midst of trying to get away from them, her and her sister find something else entirely...

Themes: Slutty Sex, Rough Sex, Big Dick

-x-X-x-

She was so sick and tired of this. Standing there in the midst of the holiday party, the beautiful and gorgeous, and most importantly, young Andromeda Black presses her lips together in a thin line, one arm crossed under her bust as she holds onto her other arm with that hand, while currently holding a wine glass in her free hand.

Having just graduated from Hogwarts, Andromeda knew exactly what she was to the decrepit and ancient wizards she saw eyeing her at this party. She was a piece of meat, a product, a commodity. She knew what they wanted. They wanted to 'buy the cow' to borrow a particularly unflattering phrase. And they might just do it too… or rather, one of them likely would.

Here with her younger sister Narcissa, Andromeda had to admit, she couldn't stand parties like this. Narcissa though, who'd just entered her fifth year, was enjoying herself still. Commonly called the innocent and pure Black Sister, she was the demure, naïve little blonde flower in the face of Andromeda's caustic willfulness and Bellatrix's wild child attitude.

Of course, Andromeda's willfulness didn't help her when it came to being ordered to attend parties like this one. Bellatrix, at least, got out of these sort of gatherings by sheer dint of being a little… well, crazy. On top of that, a neutral family like this one didn't deserve the full complement of Black Sisters. So it was just Andromeda and Narcissa tonight, getting leered at by oh so many men old enough to be their grandfather.

The sad thing was Andromeda knew she was going to have to make a decision soon. She'd managed to use Hogwarts to hold the vultures and her parents off until now, but Andy knew what she wanted from life, and it wasn't what her parents wanted for her. She wanted to practice magical law. She wanted to become a barrister.

But her parents would never allow it, especially if it meant she wouldn't be marrying some decrepit lord from one of their allied houses in order to pop out a few heirs for him. And so, Andromeda was pretty sure she'd have to take the plunge sometime soon. She'd have to find a way to reveal her relationship with a muggleborn, leading to her disownment.

Ted Tonks was a good man. Perhaps not the most handsome or the most well put together, but he was a good man and a decent wizard. He was also a muggleborn, which meant that her clandestine relationship with him would ultimately result in her being struck from the Black Family Tree, if it was ever found out.

That was precisely what Andromeda was counting on though. Her preference would be that Ted never found out she didn't truly love him, nor that she was only using him. In all fairness, she fully intended to marry him, and in time maybe she would even come to love him with enough years together. But ultimately, all in all, what he really was, was a stepping stone to get away from her damnable family. A way for her to finally be free of the Black name and all the expectations that came with it.

Alas, for tonight at least she was still Andromeda Black and all those expectations were still there… but that didn't mean she had to stick around this stupid party the entire time. Especially not indoors, where she felt so damn crowded and suffocated.

"C'mon Cissy, I need some air."

"Wha-? Oh, okay Andy…"

Her darling younger sister, always so very obedient and docile, follows her out without a single word of complaint. Leaving the party behind, they head out into the estate's vast gardens. Except, Andromeda isn't content with just going outside. If they stop in view of the doorway, any old doddering fool who takes notice of them might come out for a more personal and intimate chat, and that's not something she wants at all.

So, lacing her fingers with Narcissa's and taking her younger sister by the hand, Andromeda leads the way deeper and deeper into the immaculate house elf-tended garden. It's very well kept, she has to admit that much, and the pathways are rather clear. It doesn't take long at all to disappear into the gardens, getting further and further away from the main building of the estate.

However, just as Andromeda is planning on looking for a bench and sitting her and Cissy down, perhaps for a serious conversation about their futures, the sound of voices from just a bit further on fill the Black sisters' ears, causing the two of them to look at each other curiously. Unable to help her intrigue, Andromeda creeps ever closer, dragging Narcissa with her. By the time she realizes just who it is, it's too late to back away without hearing some altogether crass things.

"Now, Alice… Alice is filling in nicely, don't you think? Wouldn't mind her backing that ass of hers up onto my lap."

"Oh c'mon, you know that Frank and her have a thing going. That's not on!"

In the clearing beyond, Sirius Black and James Potter are lounging on some benches, sharing a few bottles of wine that they'd pilfered from the party and chatting rather animatedly about the hottest babes in Hogwarts… and what they'd like to do with them. Sirius just scoffs at James' laughing admonishment, the latter wizard clearly not actually put out by Sirius' words.

"We're just theorizin' here, James. Sure, Alice can be Frank's girl. Just like Lily can be yours, even if everyone knows red heads are the best."

"Shut it. Let's talk about someone else. Like… hey, what about that Hufflepuff chick, Amelia?"

Sirius furrows his brow for a moment in drunken concentration before nodding slowly.

"Amelia Bones? Sure, I could see it… she'd have to be a freak under all that bookishness though. She's not half-bad looking, but she's a total teacher's pet. Even worse than your girl."

James chuckles at that.

"Well, you know what they say right? It's always the quiet ones. Although, on the other end of things… there's always Bellatrix. She's certainly filling out VERY nicely."

Sirius, far from being offended on his cousin's behalf, lets out a guffaw of laughter, shaking his head back and forth.

"James, James, James! C'mon man, you know better than that! You don't stick your dick in crazy!"

"… But what if crazy has a great pair of knockers, huh?"

As Sirius makes a show of thinking this over, tapping his index finger against his lips, Andromeda decides she's heard more than enough. Gritting her teeth, she strolls out of hiding and into the clearing, her white-knuckled grip on Narcissa's hand causing her to unthinkingly drag her little sister out into the view of the two drunken oafs as well.

"Oi! Do you two have any class at all?! We're not just pieces of meat for you to rate with your disgusting misogynistic systems!"

Both Sirius and James blink blearily at her for a moment, before expressions of annoyance spread across their faces.

"Cousin Andy, Cousin Cissy. The fuck are you two doing out here? Don't you have old fools to pander to and let paw all over you back in the party?"

Andromeda bristles at Sirius' words, his pinpoint strike hitting just a little too close to home for her. Meanwhile, Narcissa shrinks back, blushing profusely at this point, something that shows all the more on the pale, blonde witch's face. James, maybe sensing blood in the water, or maybe merely just too drunk to care about propriety, grins lecherously as he leans forward, leering at both Black Sisters.

"Though, I must admit, it'd be a shame to let any wizard over the age of fifty touch those fine ass bodies. Yeesh, Bellatrix aside, when's the last time you looked at your cousins, Sirius. Andromeda there has both tits and ass in spades, and Narcissa… well, she's got that cute Pureblood Girl Next Door vibe going on, doesn't she?"

Andromeda gasps in affront, half-expecting Sirius to leap to their defense. After all, they WERE family. They shared a name, didn't they? But of course, Sirius barely even considers himself a Black anymore, for all that he has yet to be disowned. With a laugh, the dark-haired wizard's eyes twinkle as he rakes them up and down his cousins' bodies, licking his lips salaciously in a mocking and exaggerated manner.

"Mm, I see what you mean, James. Oi, Andy. Give us a twirl on your way back to the party, won't you?"

Infuriated, Andromeda draws her wand with a snarl. In their drunken state, neither man is in any shape to grab his and defend himself before she's able to flick it over the both of them. The silent spell she casts sends their clothes flying off of their bodies, leaving the two wizards completely and utterly naked in the cool night air of the garden. Smirking easily, Andromeda crosses her arms under her chest.

"I wonder how YOU two would like being objectified. I think you both…"

Andromeda trails off then, because she actually looks at the two of them, trying to mimic Sirius' earlier up and down gaze. Except, as she mockingly rakes her own eyes up and down their bodies, her gaze becomes not-so-mocking upon one simple realization. Both her cousin and James Potter are TOTAL beefcakes beneath their robes. More than that, they have the BIGGEST cocks Andromeda has ever seen, and even with the air somewhat chilly, those cocks are growing, not shrinking, thickening by the second.

Even more annoyed but amused by Andromeda's flustered expression as she clams up so soon after her aggressive move, Sirius splays his legs apart and raises both eyebrows.

"Do you like the view, Andy? Really, it's only fair that James and I get a show as well, isn't it?"

Andromeda's mouth opens and closes like a goldfish, but nothing comes out as Sirius rises from the bench he was lounging on and casually makes her way over to her. He gives her more than enough time to hex him, before finally reaching down and pulling her wand from her loose grip. As he tosses it over to the bench, he reaches out with his other hand and uses pure physical strength to grab the front of Andromeda's robes and just TEAR them open from neck to crotch.

Peeling them off of her, he leaves her in just the somewhat slutty, totally sexy lingerie that she was wearing underneath. Not because she was hoping to seduce any wizards tonight, but simply because it made her feel good to wear lacy stuff like she's currently got on. Of course, Sirius just gives her a knowing grin like he thinks otherwise and proceeds to grab her tits through her bra, groping and squeezing them, fondling and molesting them to his heart's content.

"No worries, Narcissa, I'm not leaving you out."

Looking over, Andromeda can only watch, blushing profusely, as her little sister is brought into things quite… aggressively. James Potter strides right over to Narcissa Black and repeats Sirius' maneuver on her, seeming to greatly enjoy the squeaks and yelps that emit from the blonde witch's lips as her robes are torn from her body, peeled off of her, to reveal her own bra and panties underneath.

Andromeda opens her mouth to protest this treatment, to tell James to leave Narcissa alone (even if it means that both drunken young wizards end up focusing their attention on her) but before she can do so, Sirius preempts her, taking her firmly by the chin and turning her back to face him. All of the sudden, her hunky beefcake of a cousin is kissing her directly, his tongue slipping into her mouth and dominating it as he in turn dominates her in her entirety.

Both young studs have no trouble taking the Black Sisters to task. Andromeda is rapidly overwhelmed by just how GOOD of a kisser Sirius is. More than that, he knows how to multitask, which means not only is she getting her tonsils tickled by Sirius' tongue, but his hands are also all over her body as well, touching her in ALL the right ways.

He's so much better at this then Ted that it's not even funny, and in no time at all Andromeda finds herself turned into a moaning, mewling mess of a witch by her slightly younger studly cousin. When they finally break apart for air, it's because Sirius is the one who ends it, pulling off of her mouth to look over and see how James and Narcissa are doing. When he lets out a bark of laughter, Andromeda follows his gaze, only to blush profusely at the sight.

Narcissa Black, the Pureblood Princess of the three Black Sisters, is currently getting the ever-living shit kissed out of her as well… but unlike Andromeda who was kind of just standing there and taking it while squirming and moaning in pleasure, Narcissa, it seems, has taken matters into her own hands. Namely, by putting them both on James Potter's cock and stroking it up and down.

Sirius and Andromeda both watch Narcissa give James a handy for a few moments while the two of them kiss, before finally, Sirius plants his hands on Andromeda's shoulders and begins to push.

"Get down on your knees, Andy. I wanna see if that mouth of yours can do anything but talk smack."

Dripping wet and panting heavily, Andromeda can't find it in herself to refuse. And so she ends up on her knees in the far back corner of some other family's garden, staring Sirius Black's massive fucking cock in the face as he waves it around.

"Get to work~"

Grumbling a bit, she nevertheless does as she's told, opening as wide as she can and sticking out her tongue to lick at his cockhead. Of course, that's not nearly enough for Sirius, who soon has her hair wrapped around his fist and is depressing her tongue into the bottom of her mouth as he forces his cock past her pillowy, plump lips.

Her jaw stretches like it's never stressed before, and Andromeda gags and chokes on Sirius' member even before his glans are pressing into the back of her throat. He groans in enjoyment of her tight mouth, while at the same time forcing her to take more and more.

"Glughk! Gluuuughk!"

She's not alone though, because upon seeing what Sirius is doing with her, James directs Narcissa down to her knees as well, and soon enough the blonde Black Sister is taking his cock past her own pillowy, pouty lips, the Pureblood Princess slobbering all over his dick tip and doing her level best to swallow his gargantuan cock.

There's nothing for it, of course. Andromeda's only ever been with Ted, and Narcissa is still completely virginal. Even being natural born sluts doesn't make it possible for them to handle the biggest damn dicks of their entire lives. As James and Sirius both slam them down their lengths faster and harder by the moment, Andromeda and Narcissa can do nothing but choke and gag quite liberally.

"Gagkh! Gagkh! Gagkh!"

"Hulghk! Hulghk! Hulghk!"

By the time the studly wizards blow their loads, neither witch has managed to take them further than about halfway at the moment. As a result, James and Sirius end up cumming in their mouths and all over their faces and tits, absolutely ruining their lingerie and leaving them outright coated in white, hot sticky cum.

As their first ever cum loads, neither witch really knows how to react. Andromeda in particular is at a complete loss as she tries to process what's happening and ultimately comes up completely blank. She should… she should probably put a stop to this, right? And yet, as the taste of Sirius' seed hits her tongue, she finds herself swallowing what she can like the good little bitch she is, drinking down her cousin's cum like it's nothing.

"Heh, guess I expected a bit too much of you Pureblood bitches. I know a couple of witches back at Hogwarts who could take both me and James to the hilt and keep on going… ah well."

Andromeda feels a flush of shame and rage at that, that Sirius is once again comparing her to the other sluts he's fucked and worst of all, finding her wanting. James, meanwhile, just lets out a laugh and pats Narcissa on the head.

"Now, now. Sirius, you know those witches put a lot of work in to get to where they are with their technique. It's something we can definitely work on. Now, Narcissa… why don't you go clean your big sister up, huh?"

Andromeda barely has time to process Potter's words before her sister is upon her. Always the obedient one, always the one to look for direction and follow it, Narcissa lets out a cute mewl and latches onto Andromeda most tightly, hugging her and beginning to lick the cum off of her face. Without any other option, and also perhaps a bit drawn into things, Andromeda returns the favor, using her own tongue to begin cleaning up her little sister's cum-coated body.

As the two cum-drenched babes clean each other up, James and Sirius watch on in amusement, while at the same time slowly jerking their still-hard pricks to keep themselves nice and ready. Those big fat cocks are positively looming in the background, at least for Andromeda, but she can't bring herself to deny what they offer her. Her pussy is gushing wet, and she wants them… she wants one of them inside of her so fucking bad.

When the two Black sisters are mostly clean, Sirius gives James a crooked smile as he side eyes him.

"Yo, you mind swapping with me? I'm in the mood for a bit of blonde now, if you know what I mean."

Chuckling, James waves his hand dismissively, even as he eyes Andromeda's tits, which are much bigger than Narcissa's.

"Sure, no worries man."

With that, Sirius grabs Narcissa and drags the blonde witch from her older sister's grasp with a yelp. Andromeda really doesn't make much of an effort to hold onto her though, if she's being honest. In no time at all, Narcissa is on her hands and knees and being fucked from behind, defiled in a humiliating position like doggystyle. Luckily, the wizarding world isn't SO far behind the times that every Pureblood witch is expected to save their virginity for marriage.

Otherwise, the fact that Sirius had just robbed his younger cousin of her virginity would likely be even more of a scandal than it already inherently would be, if ever discovered. As it is, Narcissa certainly doesn't put up a fuss about it, already too slick and wet to even feel mild discomfort as Sirius claims her snatch and splits her open on his utterly massive member.

Narcissa's moans fill the night air, her body bouncing and jiggling as Sirius holds her by the hips and fucks her hard from behind. Andromeda watches them, even as James manhandles her onto her back and then proceeds to bend her legs up to her chest. Apparently, the young Potter Heir knows more about her flexibility then Andromeda herself does, because before she knows what's happening, she's been folded up into a pretzel, her feet back behind her head as her legs and thighs frame her torso and massive tits perfectly.

Thrusting into her, James begins to take her in this mating press, giving her a roguish knowing grin as he finds no virginity for him to claim. If he minds that she's not virginal, he certainly doesn't say it, grabbing her by the tits he'd been eyeing earlier and groping and molesting them to his heart's content as he plows her right there on the ground in the back corner of the garden.

Andromeda's voice joins her younger sister's, filling the night air. Luckily, they're quite far out on the estate, and unlikely to be heard back at the party. What with the music, and common garden enchantments to keep noise down, they weren't going to be found here any time soon… leaving Sirius and James to fuck Narcissa and Andromeda to their heart's content, railing into the two slutty witches as they have a sexual awakening that's out of this world.

Said railing continues on for quite a while, with both wizards swapping between them time and time again. They cum wherever they like, both inside and out, and neither Andromeda nor Narcissa can really raise a fuss either way, not when they're both cumming their brains out of their pretty little heads as well.

Eventually, as all good things do, it comes to an end. Winding down a bit, Sirius and James lounge back on the grass while they hold Andromeda and Narcissa each by the hips respectively, making the beautiful Black sisters ride them. Idly reaching around to her front to grope his dark-haired older cousin's tits, Sirius lets out a loud, drawn-out sigh.

"You know, it's such a shame that you won't be coming back to Hogwarts with us this year, Andy. I would've enjoyed having a pair of on-demand sluts for me and James all year long."

Andromeda sputters and blushes, but neither she nor Narcissa is really in a position to protest at this point. She'd dragged her little sister out of that party to get away from the eyes of old men who wanted nothing more than to get into their panties, only to practically hand deliver Narcissa into the hands of two studly hunks who had done a LOT more than just 'get into their panties' at this point.

As the two Black Sisters continue to bounce up and down on Sirius and James' massive, amazing cocks, moaning wantonly all the while, Sirius grins wickedly and continues on.

"Well, if we're only going to have Andy here for the summer, we might as well get the most out of her while we can. Oi, James. Come over here and bugger my sexy fucking cousin, yeah?"

James just chuckles and lifts Narcissa off of his cock, while Sirius reaches around to Andromeda's backside and grabs her fat ass, spreading it open far and wide for his brother in all but blood. The two fucked-silly Pureblood witches can only exchange wide-eyed looks at the thought of having to take BOTH studs' massive, huge erections at the same time, before James settles behind Andromeda's still bouncing, jiggling ass and proceeds to thrust his messy, well-lubricated cock into her waiting backdoor.

Andromeda's wide eyes roll up in her head and her facial expression contorts in abject pleasure as she's sandwiched between both huge-dicked studs, completely and utterly helpless before their sexual charisma and machismo. This definitely wasn't how she'd planned to spend her night, but there's no denying how amazing this all is, and even if she's just lost her anal virginity to James Potter, she really can't bring herself to mind all that much.

Meanwhile, off to the side, the prim and proper Pureblood Princess that is Narcissa Black can only watch on in abject envy and jealousy, biting her lower lip and toying with her clit and well-fucked cunt. Obviously, her fingers can't possibly compare to James or Sirius in size. Their cocks are massive, maybe even bigger than her entire arm. Narcissa had already tested that theory, fisting herself for a bit. It wasn't the same, it just wasn't the same.

So instead, the sexually awakened witch plays with herself in smaller yet more impactful ways, teasing her clit with her fingers on one hand, while toying with her nipples with the other. All the while, she waits for her turn, watching on enviously as her big sister is positively SANDWICHED between the two hunky, handsome, studly wizards who'd so thoroughly occupied their time this evening.

Soon enough, she would get a go. She was both anticipatory and trepidatious about that, but one way or another, it would happen.

And if Sirius had his way, it would continue all summer long…

-x-X-x-

After half a summer of fucking Andromeda and Narcissa, followed by a semester of plowing Cissy silly back at Hogwarts, Sirius will admit it… he's starting to think with his dick a little bit. Meaning, he's starting to rethink his stance on not sticking his dick in crazy.

If Bellatrix Black, or rather, Bellatrix Lestrange as she was now known, was half as much of a natural slut as her younger sisters, it might just be worth the headache that would come with fucking a bat-shit crazy bitch like her. In the end, once the idea was stuck in Sirius' head, he couldn't help but think about it, turning it over again and again in his mind. He was letting it drive him to distraction, so in the end he decided to just bite the bullet, as muggles liked to say.

He had cajoled Narcissa into writing a letter to Bellatrix, namely with copious amounts of dicking the slutty younger witch. The letter would ask Bellatrix to meet her in Hogsmeade that very next weekend… but of course, it wouldn't be Narcissa that she would be meeting. It's a testament to the power he has over his young cousin that Cissy goes along with it, in the end. A few offerings of his big fat cock, along with a couple threats that he might just take it away for good, and Narcissa had stumbled over herself to betray her big sister for him.

When the weekend finally arrived, Bellatrix showed up to the Three Broomsticks right on time, walking upstairs to the private room that Narcissa had booked… only to open the door and walk face first into a stunner from everyone's favorite mangy mutt. As Sirius catches his suddenly unconscious cousin before she can hit the ground, he grins wickedly at her sleeping features. Really, she doesn't look half as crazy when she's asleep like this!

"Let's have some fun, Bella…"

Dragging her into the room, locking the door behind him, and setting up some serious privacy charms so that they aren't disturbed… as well as won't disturb anyone else in the building, Sirius proceeds to pat his cousin down for her wand, helping himself to some casual gropes as he does so. Once he has the implement by which she would almost certainly torture him if she got the chance, Sirius locks Bellatrix's wand away in a nearby drawer, enchanting it to only open for him.

That done, he proceeds to lay his busty cousin on her back over the room's small dining table, her head hanging upside down over the edge and her limbs splayed out in a truly tantalizing manner. Transfiguring up some manacles and chains around her wrists to keep her hands nice and restrained, Sirius admires Bellatrix's unconscious figure for a moment more, humming to himself.

"Now then, how will you react when I wake you up? Screaming hissy fit like in the old days, or something more… entertaining? Guess we better find out!"

Grinning brightly, Sirius flicks his wand and wakes his older cousin up with a lazy Rennervate, bringing her back to the land of the living. As Bellatrix seizes upwards, she finds herself shackled into place and unable to get away. Her face contorts in rage and anger… until she sees him from her upside down position, looking down at her.

Blinking owlishly, it clearly takes Bellatrix a moment to comprehend who she's looking at thanks to the weird perspective. Once she does, her rage… doesn't necessarily disappear, but it does diminish to a simmer. It's actually quite interesting, watching that beautiful face of hers slowly shift into something just shy of reasonable as she keeps her temper just barely and grins evilly up at him. It's obvious that she's not happy about being restrained and at the mercy of the family's all-but-disowned white sheep, but equally obvious that she's trying to play it off like she isn't.

"Aww, if it isn't wittle Siwius! I haven't seen you in years, cousin! That patchwork bit of hair on your face that you probably think constitutes a beard is cute!"

She cackles at her own joke, but Sirius doesn't rise to the bait. Instead, clearly bullshitting, Sirius just smiles as he looks down at his helpless cousin.

"I missed you too, Bella. How's married life treating you?"

If Bellatrix cares about her marriage to Lestrange much one way or another, she doesn't show it. Looking almost bored by the question, the crazy witch just shrugs and brushes it off with a one word answer.

"Fine."

Sirius snorts at that, wildly amused as his eyes twinkle in excitement.

"Well, I'm sorry I missed the wedding."

The incredulous look Bella shoots him, even upside down, is quite easy to decipher. Sirius hurries on, his grin widening further as he explains.

"It's true, cousin! Being stuck at Hogwarts while the rest of the family celebrated your nuptials really cut me up… mostly because it was the first time in nearly a year that I didn't have access to Andy OR Cissy to empty my balls into."

Bellatrix's eyes widen at his boastful claim and search his face for any sign of dishonesty. Sirius just continues to grin down at her, knowing that she won't find any… after all, he's telling the unequivocal truth. However, once she finally accepts that… her reaction DOES surprise Sirius, just a tad. Bella tosses her head back even further and cackles hysterically.

As her laughter resounds throughout the room, Sirius can only raise an eyebrow. Apparently, the fact that her oh-so-noble Gryffindor blood traitor of a cousin had been plowing both her goody two-shoes younger sister and her sweet and innocent youngest sister, is outright hilarious to Bella. She's certainly not threatening him to protect her little sisters, instead she seems all too happy to hear about his foray into pure and utter debauchery.

Once she gets her breath back, Bella even goes so far as to leer up at Sirius, licking not just her lips but her pearly white teeth salaciously as she gives him a big wide open-mouthed grin.

"Let me guess, cousin… you went to all this trouble, just to complete the set, didn't you?"

He can really only answer her leer one way… by leering right back as he starts to strip down. Letting out a bark of surprised laughter, Bellatrix's eyes rake over him as he begins to pull off his clothes, piece by piece.

"Maybe there's some Black blood in you after all, traitor…"

Ignoring that, Sirius continues stripping. When his musclebound torso is fully exposed, Bellatrix wolf whistles excitedly, cooing in approval at his muscles.

"Maybe you're not so wittle after all anymore, Sirius~"

Snorting, Sirius goes ahead and yanks his pants down next, stepping forward at the same time so he can heft his monster cock up and slap it across Bella's upside-down face. Needless to say, his older cousin is positively delighted, her tongue immediately lolling out to lick at what she can reach as she moans in overwhelming excitement.

"You should have told me you had a massive bitch-breaker earlier, cousin! You certainly didn't need to use Cissy to lure me in when you had this bait and tackle waiting for me! I would've happily come to your call~"

It would appear Bellatrix's sluttiness was indeed greater than her loyalties to any blood purist cause. Steadying his dick with one hand, Sirius chuckles at having his beliefs confirmed as his elder cousin opens her mouth nice and wide. Pushing forward into the eager mouth waiting for him, he groans as she slurps and sucks, before ultimately beginning to gag on just the first couple of inches of his mammoth-sized monster cock once it hits the back of her throat.

"Gluuuughk!"

"Having trouble, Bella? Andy and Cissy are absolute pros at this point… I guess you're just not as good as them, hm?"

After a moment of listening to one of his chief tormentors from his younger years gurgling and choking on the beginnings of his dick, Sirius slowly pulls out and slaps her cheeks with the tip of his spit-soaked cock, looking down at her with a victorious and vicious mirth in his eyes. Even now though, Bella manages to surprise him with her retort. Breathless and panting, she still looks him right in the eye with all the seriousness and determination she can muster.

"Put it back in and don't you dare pull out again until you've buried yourself to the balls in my throat, cousin!"

Well shit, how can Sirius do anything BUT admire her go-getter attitude when she says a thing like that? Letting out a laugh, the big-dicked young wizard gives his older cousin a mock salute before grabbing hold of her head by the jaw and her hair, keeping both steady as he feeds his cock back into her mouth and into her throat as well.

With her head hanging off the table, skull-fucking Bella is absolute child's play. His dick slides right down her convulsing throat, and her gagging and choking gets much mightier as he begins to saw in and out of her mouth and esophagus, groaning all the while in enjoyment of her tongue writhing along the top side of his dick.

"Gagkh! Gagkh! Gagkh!"

Faster and faster he goes, fucking her face and working his way to the root of his cock. It takes a few thrusts, but eventually he gets there, burying her face in his crotch for a moment before pulling back long enough to give her a gasp of air, before going in again. Her nostrils flare, but when he's all the way in, even her nose is buried in his taint and not able to get a lick of oxygen.

Depriving his cousin of air is only part of the fun though. It's honestly quite enjoyable, putting Bellatrix Black in her place. Fuck her marriage, Sirius is just happy to be getting back at his crazy shitheel of a cousin for all the years of torment she put him through. He could remember a time when he was very young that Bellatrix had been much more tolerable, but the older he got, the further away from the family he got in his values, the more vicious Bella became.

Him getting sorted into Gryffindor had definitely been the first straw, as she'd taken it upon herself to teach the family's problem child what he should be thinking, what he should be feeling. Needless to say, not even as a wittle icky First Year had Sirius been susceptible to Peer Pressure, which had only driven Bella to crueler heights both at Hogwarts and back at home during the summers.

Now though, now here the busty slut of a witch was, manacled to a table in front of him, all but allowing him to fuck her face to his heart's content. It's fucking phenomenal, and Sirius is over the moon with pleasure as he slams his monster cock down Bella's throat at high speeds again and again.

While working on reshaping his crazy cousin's throat to take massive dicks and massive dicks alone for the rest of her life, Sirius… Sirius decides he wants more. With his cock more than lodged in her gullet at this point, Sirius moves his hands up a bit, or down depending on how you're looking at it. Regardless, he grabs the front of Bella's robes and pulls with all of his natural physical might, tearing them asunder and freeing a pair of absolutely gorgeous, milky white tits. They're at least equal to Andromeda, and he immediately starts groping them with his big mitts, grinning wickedly at how easily they redden under his touch.

"You're not getting enough sun, cousin. Pale as a ghost, you are."

"Gagkh! Glughk! Gagkh!"

With his massive cock down her throat, Bella is in no position to answer him. He can't tell whether she's upset or not, but Sirius couldn't honestly care less at this point. Continuing to slam his cock into her throat, he grabs and grips at Bella's tits quite savagely, enjoying the way his finger and handprints remain in her massive boobs after he lets them go a few seconds later.

Kneading and mauling at her tits to his heart's content, Sirius rubs his palms into her rock hard nipples for a moment before alternating to pinching and pulling on them, tugging her teats away from her body and elongating her massive natural breasts in the process, all while continuing to force his cock down his older cousin's esophagus.

However, it's not until he rears back his hands and then brings them down in a pair of VERY satisfying smacks that he gets a real reaction from Bella. Slapping her tits back and forth, tugging roughly on her nipples, even twisting them, Sirius is in turn rewarded with Bellatrix squealing her approval, wriggling on the table and bucking her hips hornily up into open air as he abuses her to his heart's content.

Is he surprised that his crazy bitch of a cousin is very obviously a masochist? Not really, and he certainly doesn't draw the line at refusing to abuse her kink for his own satisfaction. Groaning as he enjoys Bellatrix's convulsing throat and the reverberations of her squealing and screaming up and down his pistoning length, Sirius throws his head back, tugging Bellatrix's nips nice and high into the air for one last time, before surging forward.

He leans over her, burying his cock all the way to the hilt in his slut of a cousin's mouth, filling the crazy witch's throat with his entire length and gripping both of her tits as harshly as he ever has before with each of his hands. Then and there, he blows a HUGE load down Bellatrix's throat, groaning all the while as he fills her stomach directly with spurt after spurt of nice thick ropey hot jizz.

Honestly, it's one of the greatest orgasms of his life, and he knows that's not in least because of WHO he's abusing right now. Waiting for the orgasm to taper off before finally pulling back, Sirius lets out an almost contented sigh as his cock pops free of Bella's lips, leaving her gasping and rasping and choking for air as his seed somewhat gets in the way for a moment or two.

Grinning down at his cousin, not really caring all that much as she recovers, he slaps his cock against her flushed red cheeks a few times, chuckling down at her.

"Congratulations, Bella. You were about as good as Andy… not as good as Cissy though."

Her eyes widen at the idea of being worse than her youngest sister at something. It was really just experience though, at this point. He'd had Andromeda for half a summer. He'd had Narcissa for half a YEAR. Needless to say, Cissy had rapidly become the most experienced of the Black Sisters in spite of being the youngest.

Not even waiting for Bellatrix to catch her breath enough to formulate a response, Sirius strolls around to the other side of the small table. It's a simple square, with her limbs hanging off of it in all directions, so it's easy enough to pull her hips towards him so that her butt is now on the edge of the table and her head is no longer hanging off of the other side.

Grabbing her already ripped robes, Sirius makes short work of the rest of them, tearing it off the rest of the way and leaving her in just a pair of lingerie stockings and nothing else as he slaps his messy cock down upon her positively drenched twat.

"Oh no… you can't, Sirius. I'm a married woman, it would be so very wrong!"

Sirius snorts as Bellatrix uses a tone that's so very clearly fake it's amusing. Even as she insists that they have to stop now, she's got a wicked grin on her face. Her legs are spread quite eagerly too. For a moment, Sirius wonders if she thinks she's 'corrupting' him or something. Does she think he'll go over to the 'dark side' just because he got to fuck his cousin? Well, if that's what she thinks, she certainly has another thing coming.

More likely than not, she's not actually thinking about any of that at all though. More likely than not, Bellatrix is as much of a slut as her younger sisters, and the eldest Black Sister is just super eager to get his cock buried in her hungering quim. Well, luckily for her, he's just as eager after all this time. He's spent months thinking about her, and now that he's had his fun in her throat, Sirius is all too excited to introduce his monster cock to her gushing wet cunt.

Offering no verbal response to Bella's faux cries to stop, Sirius slams forward into his older cousin without another word, groaning loudly as he impales her on his dick. She's tight, deliciously so, tighter than both Andy and Cissy after him fucking them for months on end. Bellatrix's husband clearly isn't that well-endowed, because the way her eyes bulge out of her head as he begins to fuck her make it clear she's not used to a man of his size.

As the small table rocks and thumps perilously underneath both of them, Sirius leans forward a bit, grinning down into his cousin's surprised face as he begins to properly take her to pound town.

"You've got a nice cunt, Bella. Tighter than either of your sisters and just as fine, I'd say. Your new husband must not be very good in bed if you're still so pristine for me."

Gurgling on her own spit and perhaps a bit of his leftover cum, Bella struggles to stop her eyes from rolling around in her head for a moment so she can focus on him long enough to speak.

"C-Curse you, Sirius Black! You dishonor my poor husband Rodolphus! There will be hell to pay for that!"

Of course, if she wasn't cackling and laughing hysterically all the while, her words might have had more of an impact. As it is, Bellatrix is clearly having the time of her life getting fucked by him… just as Sirius suspected she would. Grinning wickedly, he reaches down and grabs her by her legs, pulling them up until he has her pale ankles in his hands and is pushing her creamy long legs back against her body.

Folding Bella up into a proper mating press so he can REALLY jackhammer into her with all his might, Sirius begins to go to town on his slutty older cousin, becoming engrossed in just how many orgasms he can force out of her before he's done. Judging by how wet she is and her reactions while he was skull fucking her, he's already off to a truly spectacular start…

-x-X-x-

It's late afternoon and Sirius finds himself admiring a certain collapsed table, broken under the rough fucking that had taken place on top of it. As he's staring down at the shattered wooden furniture, he hears his name called out by a familiar voice.

"Sirius! Oi, Sirius, you still alive over there?"

Strolling over to his discarded robes, he pulls out the two-way-mirror from within one of the many pockets and holds it up, seeing James' face looking back at him slightly concerned. The concern washes away the moment he sees Sirius' big fat smile, and the young Potter sits back against the pillows behind him as he chuckles softly in relief.

"Well, you're still breathing… how did it all go?"

Letting out a bark of laughter, Sirius rolls his shoulders.

"Did you ever doubt me, James? The plan went off without a hitch, naturally. Bella was an even bigger slut than I ever could have hoped for."

James' face splits into a grin of his own at hearing that, while Sirius leans in and asks a question as well.

"And how has your Hogsmeade weekend been so far?"

Smirking easily, James shrugs.

"I kept myself busy enough."

Then, he turns the two-way-mirror around, revealing that Narcissa Black and Lily Evans are both lying on the bed with James, laid out and sucking his long cock… together. Their tongues languidly lap at James' messy cock, giving proof to the sort of… activities that all three of them have clearly been getting up to while Sirius was busy these past few hours with Bella.

Letting out a faux sigh of happiness, Sirius puts a hand over his heart as both Narcissa and Lily look up at the mirror, and consequentially at him.

"A Pureblood and a Muggleborn working together on a common goal… it does my heart good. Hello Cissy, Lily."

His youngest cousin blushes and offers a cute little wave, while Lily's eyes flash and the red head bemusedly flips him off. Neither of them seem at all inclined to take their mouths off of James' cock long enough to talk to him though, and a moment later James has turned the mirror back around and is looking at Sirius with a fond but also serious look.

"I wasn't just calling to make sure you were alive by the way, buddy. I was also calling to remind you that all students have to be back on castle grounds within an hour, so you'd better clean up and get moving if you don't want detention with McGonagall again."

Sirius rolls his eyes as he finally recognizes where James has been having fun with Lily and Cissy. He'd thought they were in Hogsmeade like him, but it looks like they never even left the castle. But then, when you're the Head Boy and dating the Head Girl, it's really easy to use the private shared Head Boy and Head Girl quarters to sneak in a third girl for a threesome.

"Man, you've changed since you became Head Boy, James. I'll be right there, no need to harp on me on McGonagall's behalf!"

James just laughs, knowing Sirius is just joking around. The two wave goodbye and the connection ends as they both put their respective mirrors away.

Turning back to the bed, where a sweat-drenched, fucked-senseless Bellatrix is lying face down with her incredibly red, thoroughly-abused ass still raised in the air waiting for the next blow, Sirius ponders the view for a second, weighing his limited time against the gorgeous, entrancing sight in front of him. Then, he grins wickedly and shrugs carelessly.

"I've got time."

Strolling over, he climbs onto the bed and gathers Bellatrix's long black hair up in one hand, drawing a gurgling murmur from the half-conscious Black Sister as he buries his monster cock right back into her already stretched ass. As he starts to bugger her quite hard, Bella comes back to life rapidly, his pulling of her hair forcing her arch to back and getting her squealing up towards the ceiling all over again in short order.

Sirius just grins and enjoys himself immensely with his bitch of a cousin's gorgeous body. Nothing quite like getting to take out years and years of abuse and stress on one's abuser, after all…

-x-X-x-

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