Brittany - She did want a mouthful of your cum, although Janey has other plans for you next load

You glance over at Ruby who's still recovering from the orgasms you gave her with your mouth, meaning the choice was well and truly between Brittany and Janey. You know, that by the end of this, you'll have fucked everyone several times, so the order wouldn't really matter all that much, but you like to feel that Janey got your last load, so Brittany should get this one.

"Alright, Brit, you're up first," You say sitting up with a smile, patting your lower body.

"No fair," Janey complains, as her twin eagerly shuffles over, quickly slipping her red lingerie panties off and tossing them across the room.

"My cock, my choice," You reply with a grin which does little to alleviate Janey's pouting, "I'll tell you what, how about you go next and then you can do whatever you can think of to try and get me off faster," You offer with a softer tone.

"That I can work with," Janey says with a mischievous smile. "So any thoughts about where you'll be letting Sis cum?" Janey asks her twin, while Janey mounts your body, sliding herself forward, trapping your cock between your body and her hot wet sex.

"Mmmmm, definitely think, I want it in my mouth," Brittany replies with a grin as she rocks herself back and forth, grinding herself against your thick length. "Mmmmm maybe I'll just go deep, let Sis shoot it down my throat," Brittany adds sensually.

"Such a waste, when you have such a hot wet home for that cum between your legs," Janey teases with a smile. "God it'd be so wrong, so forbidden, so risky, so fucking hot," Janey groans excitedly.

Your cock throbs at Janey's words a large drop of precum leaking from your swollen tip and pooling on your skin. Not that you'd admit it to Janey, but over the last few weeks practising your pull-out game with Ruby, Nothing quite matches the sensation of the times you didn't pull out of Ruby in time or didn't even try. There's just something about the sensation of the hot wet embrace of a pussy, tightly wrapping around your twitching and throbbing cock as you shoot your cum.

The illicit thrill of knowing the risks of impregnating your partner, even more so when that partner is related to you. Mira might no longer be influencing you to just do it, but she did still let out satisfied groans or lavish you with praise whenever you did give in to that urge and spray your seed deep inside of Ruby's potentially fertile fields.

"If you want to take a chance on having our Sis breed you, that's your business," Brittany replies with a sweet smile. "Now how about you put that mouth of yours to better use," She adds with a low hiss of pleasure as she slides back, the tip of your cock slipping into the sweet groove of her pussy, almost sliding inside before popping out.

"Fine," Janey replies with a grin, shifting herself behind you on the bed and leaning down, her soft lips pursing around one of your nipples, while one hand caresses and squeezes your other boob.

With Janey happily sucking and fondling your tits, Brittany continues to roll herself back and forth along your swollen length, until she can't wait any longer. The younger Sibling reaches down and takes your shaft, slick with a mix of her juices and your precum, giving your cock a few experimental strokes, before lifting herself up and positioning you right at the entrance to her pussy.

Janey looks up at her twin Sister, a mixture of excitement with a hint of jealousy as your cock slowly parts Brittany's wet folds, the first-inch sinking in effortlessly while Brittany fills the air with a loud moan of pleasure. You claw at the sheets beneath you, biting down hard on your bottom lip, the sweet tight embrace of your younger Sister's sex sending wave after wave of pleasure through your body. Every bump, vein and ridge of your impressive member getting caressed by Brittany's silky core.

"Holy fuck," Brittany pants, when she's finally fully impaled on your shaft. "So big and thick," She adds, wiggling her hips causing the tip of your cock to press against your younger Sister's cervix. The thought that if you were to cum now, there'd be nothing between your virile cum and Brittany's womb causes your cock to twitch, splashing the entrance to your Sister's womb with a small shower of precum.

"Better than our toys and other playthings?" Janey asks in a teasing tone, pulling her mouth off your swollen nipple to speak.

"So much better," Brittany coos, grinding herself in a circular motion a few times, before she shifts her legs slightly and begins to lift herself up before slamming herself back down. Each wet slap of your younger Sister's ass slapping against your body accompanies a dizzying amount of pleasure as your cock slides in and out of Brittany's sweet sex.

Janey moves her head from your chest to above your head, her mischievous blue eyes regarding you with wonder as the sounds of her twin Sister's moans and groans of ecstatic pleasure fill the film set, while the Mother and Daughter film crew watch on in awe. "How does Brit compare with the rest of the family, you've fucked, Big Sis?" Janey asks with a grin.

"Amazing," You groan, trying to focus your mind from being swept away in the lust currents of raw pleasure.

"I bet you say that about all the pussy's of your family," Janey replies with a grin.

"Guilty," You groan back giving Janey a weak smile.

"Just wait, until it's mine," Janey says with a smile. "Knowing you'll be able to hold me down and empty those heavy balls deep inside my tight wet fertile pussy," She purrs.

"Naughty," You reply with a grimace, as Brittany picks up her bounce and starts to really bounce up and down on your cock.

"But you love the idea, don't you?" Janey asks with a wolf-like grin, which you return with a smile of your own and a silent nod, causing Janey to let out a soft laugh as she moves back down your body.

Brittany rides you for a good few minutes, while Brittany continues to play with your tits, everything going smoothly, until movement in the bed from Ruby, suddenly feeling somewhat left out. "Any room for the biggest Sister?" She asks with a grin.

"Well if you can persuade Brit to change positions, to accommodate, I can tell you on good authority, that she eats pussy like none else," Janey replies with a giggle.

"Fine, but only because my legs are a little tired," Brittany replies, lifting herself off you, your cock slapping wetly against your body. "Lie down here, with those legs spread nice and wide," Brittany says getting on all fours and patting a space before her.

Wasting no time Ruby shifts in front of Brittany, the younger Sister eagerly diving in, her tongue a blur. You move up and behind Brittany's sweet rear, your thick swollen shaft slipping back into Brittany's sweet folds with ease, while you grab your younger Sisters hips and begin to thrust yourself back and forth, starting out with a slower pace to try and draw out this first fuck, given the wilder and harder pace Brittany was taking when riding you moments before.

Although you might have gained some control with setting your own pace, to better hold a grip on your ability to last, Janey finds a new weakness to exploit. At first, you feel some fingers teasing around the outside of the outer lips of your neglected pussy. However, these fingers soon are sinking inside of you, flexing and moving around, slowly at first but soon Janey is finger fucking your pussy, adding a fresh layer of pleasure on top of the overwhelming sensation of fucking Brittany. You quickly find that control over your orgasm slipping, and that familiar tingling heat and pressure in your core start to grow in intensity.

Janey fingers you for a good few minutes, before with some relief her fingers slip free of your dripping pussy, although now awakened, your neglected lady bits now feel empty and hungry. Although, the hunger is quickly sated, when Janey presses her face between the soft cheeks of your ass, her tongue outstretched, licking and lapping at your juicy folds, driving you wild. Your thrusts into the younger twin impaled on your cock grown faster and more erratic. Then to make matters worse, Janey soon begins caressing and folding your swollen sack with the same fingers that moments ago were deep inside of you.

You quickly find yourself lost, overwhelmed by two different waves of pleasure assaulting your mind in tandem, one from the sweet slick channels of Brittany's pussy caressing and squeezing your cock, the other from Janey, her twin, probing her tongue up into your own pussy. Couple this with the moans and groans filling the room as all of your Sister's pants groan from pleasure, and you quickly lose focus on anything other than enjoying the immense amount of pleasure. You only just about register the sensation of Brittany's pussy squeezing your cock as you fuck her through an orgasm.

Brittany eagerly laps and licks your sweet slit, eagerly swallowing your juices, while she cradles and fondles your heavy balls, her mind fixating on just how swollen they are, just how much thick potent cum they could produce. Janey also keeps dwelling on how wasteful it is of her twin Sister to ask you not to flood her fertile pussy with your cum. She also recalls your face when she spoke about you getting to cum inside her, knowing just how fertile she was. Suddenly an evil plan begins to form in Janey's mind, the younger Sister glancing around the room and seeing she'd have just what she needs to pull it off.

You are briefly brought out of this lusty haze by a cry from Ruby, Brittany's tongue finally getting your Older Sister off, which also triggers another of Brittany's orgasms, her sweet folds tightening, furiously trying to milk your cock. The only reason you have yet to cum, is due have having cum so recently, however, you can feel that sweet pressure and heat building and rising, and you know it won't be too long before you must withdraw yourself from your younger Sister's pussy and empty yourself into her mouth. Although it's only when you feel Janey's hand suddenly touch your rear, that you realise her face and tongue had been absent from your pussy for some time now.

Once more you feel two fingers slipping between your juicy folds, Janey pumping her digits back and forth before pulling them free, causing you to let out a soft groan of disappointment. Although, soon you feel something harder and thicker parting your sweet lips along with something wet and slippery pressing against the tight ring of your asshole. You glance back over your shoulder and see Janye grinning back at you.

"Surprise," Janey giggles as she slowly presses forward, pressure mounting against your ass, while the object in your pussy sinks in with ease.

The initial surprise passes and soon your body relaxes, allowing the object pressing into your ass to slowly sink past the right muscle ring slowly sinking into you. You quickly realise that Janey must have slipped away while you were distracted with Brittany's pussy wrapped around your cock, to slip into one of the strap-on toys with two attachments. The sensation of the two faux phalluses sliding into your ass and pussy is a little strange at first, but as the initial discomfort passes you soon find the feeling incredible.

The sensation of being sandwiched between your two younger Sisters is as surreal as it is delightful. With each thrust from Janey, your own body presses forward into Brittany. Then as Brittany thrusts herself back, your pressed backwards and deeper onto Janey's strap-on. Each thrust drives you wild, and the little control you already have on your impending orgasm quickly slips away, your cock starting to swell up in preparation, deep inside Brittany's sex.

"Fuck," You groan, barely able to find any other words.

"Do you like my surprise, Sis?" Janey asks teasingly. "Getting DP'ed by your little Sister?" She adds with a soft giggle.

"Feels sooo good," You groan.

"Are you getting close?" Janey asks in a sensual tone, "Got a nice big hot load for Brit?" She adds continuing to ruthlessly pound away at your rear.

"Yeah, I can feel her getting harder inside of me," Brittany replies with a giggle.

"Mmmmm, wouldn't it feel so good, to just cum deep inside Brit?" Janey asks with an evil laugh. "Stuffing her fertile pussy full of your thick creamy cum," She adds, her words causing your cock to twitch heavily as you rapidly near your limit.

"Fuck yes," You groan.

"Stop giving our Big Sister ideas," Brittany replies. "She already promised to cum in my mouth," She adds between heavy moans of pleasure, your cock giving a warning throb as your balls begin to slowly rise up, the countdown on your orgasm already starting.

"Gotta pull out," You groan, feeling that sweet heat and pressure reach breaking point.

"You can try," Janey replies with a giggle.

Suddenly with a burst of movement, Janey snakes her arms around yours, pulling them behind your back and pinning them in place and begins to ream your holes with her strap-on. You try your best to wriggle free, but the position you're in makes it too difficult, all you can do is watch on in a mixture of horror and delight as Janey fucks the cum out of you and into her twin Sister's fertile pussy.

"Wait, don't," Brittany offers feebly, her own efforts to wriggle free are undone, when Ruby decides to get in on this, by holding down Brittany's head against her pussy, while Ruby's legs wrap around Brittany's upper body.

"Fucking Cum, Amy, Breed our Sister," Janey whispers into your ears as you give up trying to hold back and give in to that primal urge.

You let out a loud groan of pleasure, your cock throbbing and pulsing as your thick potent cum rockets up through your shaft and out into the unprotected depths of your younger Sister's pussy. Brittany's cervix is bombarded with a hot lance of your potent seed, most of which is eagerly swallowed up into her womb, where you swimmers peel off into two groups, each eager to seek out an egg to fertilise. To add yet another twist to the branches of your family tree. Brittany simply howling in a mixture of delight and annoyance as your cock throbs and pulses, adding tens of millions of fresh sperm to join the race with each new eruption.

"Naughty, Mynx, I think she was planning this all along," Mira coos in your mind.

"Really?" You think back, your mind swimming in the liquid ecstasy of your dual orgasm.

"Yes, I can't read her as well as I can you, but I suspect she's timed this event to her own cycle, assuming correctly, that her twin would be at peak fertility also," Mira adds with a soft echoing laugh.