"Breed Me, Sis."

The moment the desperate plea leaves your lips her eyes light up and mouth curls into a feral grin. Before you can even react, she leaps towards you. Only her magic, keeping you aloft, is what stops you from being knocked to the floor below as she wraps her muscular body around your soft form like a constrictor snake. Her mouth presses against your own, tongue deftly slipping between your lips, as she kisses you with desperation.

Her hands are all over you. Grasping, pinching and pawing at you, almost mauling you as she tries to touch every inch of you from your shoulders to your tits to your hips to your thighs. You can feel that massive member pressing between your legs. Fuck. It feels even bigger somehow. You mewl into her mouth like a housecat in heat while she growls back like a wild beast.

Her magic lifts the two of you backwards as you are entangled with each other. It dumps you onto the bed, landing in a pile of each other, before she rolls you over still in your bindings till she is on top, mounting you. She pulls back, her teeth nipping at your lips and making you whimper as she finally breaks the kiss. Both of you are breathing hard, hearts racing, eyes wide, lips trembling and gaze unbroken.

"Fucking hells… I did not know how much I wanted to hear those words from you," Morgana says, her silver hair framing her face, your face, both faces that are yours together, as you and your twin sister look both lovingly and viciously at each other. You open your mouth to respond only for her to spit into it, making you choke. "Don't say a word… you'll fucking ruin it."

You overcome your coughing fit only for her hands to be all over you once more. This time pulling on your bindings. She doesn't even bother with magic as she practically tears the scarves from your legs, freeing them but leaving your arms bound, only to grab your ankles and pull your legs wide apart. You are on display beneath her, exposed and helpless, your pussy practically crying as she presses her big, meaty cock down upon your abdomen.

You cannot see it past your own fat tits but it feels humongous. Your body trembles beneath her, eyes wide and lower lip sticking out. "You look so hot like that, pathetic and scared," Morgana whispers to you and you nod mutely. "Good, you should be." She leans back, hands caressing up your legs till one brushes against your pussy lips and pulls them open while the other takes her cock and lines the massive head up with your tiny entrance.

You quiver beneath her, your legs trying to close in fright and block her off from the mere reflex of that monster knocking on your front door, but her knees press into your thighs and forcefully hold your legs open. "No backing out now, Sis," Morgana says as viciousness fills her lustful eyes. "You begged me for this… I can feel how wet your virgin cunt is, practically drooling over my magic cock. It wants me, even if you are scared shitless, you fucking slut of a sister."

You can only whimper and moan pathetically up at her as she presses forward and makes you wince. The feeling of it penetrating you, parting your lips wider than ever before, it sends a jolt of pain through your body and if it was not for her pinning you down, you would have fled. "Don't worry," she leans down as she pushes herself further into you. Her cock is like a burning lance splitting your poor body in half. "It will only hurt the first few times… I am sure. Need to mold your pussy into my personal breeding toy."

You yelp as she thrusts her cock into your small passage, forcing it in. Your whole body trembles and you feel your eyes well with tears. Her thrust is halted as you clench hard around her like a vice. She moans into your ear while you sob back into hers before she pulls back and thrust in even harder. You yelp and sob but she merely repeats the motion, over and over again, steadily working her way deeper and deeper into you.

Your cries are dwarfed by her moans as with each inch she manages to cram into you she becomes more and more insatiable until she is jackhammering inch after inch of thick cock into your stretched out hole at a pace that is dizzying. The sharp pain for you has become a dull ache at this point and throughout it all you have felt this growing pleasure. Soon you are both moaning and sobbing as she fucks you like you are little more than a hole for her pleasure. You can't believe how you are able to take her without breaking, at least physically, mentally, you are long gone.

One deep thrust and you feel the head of her thick cock slam into your core as it batters against something within you that sends a ripple of pain through your body. She holsters herself there a moment. Making you lay there in agony. "Mmmm… I can feel your womb," she says and you gasp as you realise what she just hit, your cervix.

No wonder that hurt so much… but why is the mere fact of knowing that making you wetter than ever, the pleasure overcoming the pain even as you clench so tightly around her massive cock. You can feel her balls pressed against your ass, so full and churning with potent cum, as your fertile little body lays beneath her. If her cock was to blow here and now, paint your cervix with her cum, flood your uterus… you shiver and whimper under her.

"Fuck… you are so excited for this… do you really want to be knocked up by your own sister so badly?" She asks you her hands grasping onto your tits. "Have me put a baby inside your breedable fucking body…" Her hands begin to roughly massage your breasts. "... Fill your empty womb, make this belly grow big with child, your already perfect birthing hips widen into a truly obscene size, fatten up these massive fucking tits with milk, make them heavy and full to the brime, sloshing about and hanging low, turn you into the perfect brodmother for my future royal kin."

"Yesssssss," you gasp, your cheeks burning as you can physically feel how empty your body is, despite the massive cock forced into it. "Please… sis… Morgana… I want you to cum inside me… impregnate me… make me useful to you… make me the mother of your children… please. You… you deserve it. Out of anyone ever… you of all people… you deserve to breed me, claim the throne, become our Queen… just please, please let me be your… let me be your royal breeding slave. Nothing but… a… hole to fill and keep filled… I need it so bad… I'll do anything… just… don't leave me empty. I need to be filled by you!"

"You asked for it," Morgana growls at you before grabbing your breasts painfully hard and pulling back. You whimper as you feel, suddenly, even more empty, only for her to slam back into you just as hard as before. She is using your breasts to anchor herself, to tug on as she pulls forward into you. You spike with pain once more but this time there is a pleasurable after-feeling. Knowing she is knocking on your cervix. So close to your womb. Close to what will soon be flooded with her cum and then if you are lucky, her child.

She repeats the motion over and over again, hard and deep, steady and rhythmic, painful and yet more pleasurable than you could ever have imagined. You can bear the pain. You can take it. Because you know what awaits you. More pleasure than you have ever had in your life. A true purpose after your original one was stolen from you. A role as more than just a figurehead or a spare. You will be the mother of her dynasty. The breeding mare of a strong and viral nation. A greater purpose than you have had in a long time. You long for it.

With each thrust you feel her balls slap against you. They are so big and bloated. You dream of them flooding your body. You long for them. Her pace becomes more wild and untamed. Like a beast in heat herself, she takes you as her legs shift off of your thighs and stops pinning you down so she can get a better angle. Your ankles latch onto her ass and pull her deep into you with each thrust as you try to raise your lower body to meet hers within minimal success but the intention is there.

She releases your breasts and reaches down to grasp your ankles before pulling your legs up and pushing your feet almost up to your head. She is pushing your flexibility to the limits, even for an elf. You can't hold this for long. Not in your current state of having been bound for hours and your cervix rammed by her 'womb-raider' of a cock. But you can withstand it for the few moments it takes for her balls to clench up, her cock to twitch and then her to push deep one last time into you right before she explodes.

She kisses you, muffling both your squeals of pleasure as the moment you feel her hot seed sprayed into your body you cum too. Both of you unload, your orgasm so powerful your whole body trembles as she is violently shaken by you and trembles herself while unloading spurt after spurt of cum into you. All the while, your vaginal muscles milk her cock as if trying to extract every drop of cum from her even as it fills you to capacity and then overflows between you both.

You both stiffen for a moment, locked in place, before she finally collapses upon you and releases you legs allowing you to melt into a puddle beneath her. You feel bloated by her cum. The two of you lay there in an embrace, her arms wrapped tightly around you, your legs shakily coiling around her lower body while your arms remain bound. Her lips finally leave yours and she arches her back to lay her face down upon your bosom. Her cock remains buried in your cunt, barely softening as cum bubbles out around it.

"I missed you sis…" She whispers.

"I missed you too," you sniffle before biting your bottom lip. The words ring true from both of you. "Though… this is not… exactly how I pictured our reunion."

"Me neither… it's somehow better," she responds and you groan only to moan as you feel her cock stiffen inside of you. "We're not done yet… I have to make sure my seed takes to you…" Your heart skips a beat. "Don't worry… I'll do all the work… just lay back and let me breed you."

You can't help but feel excited by her words even as she pushes herself up and pulls back from you only to thrust once more into your body, her cock ploughing into you again as she begins to build up steam to keep fucking you through the night. It feels surreal. Like a dream that keeps repeating. Or is it a nightmare? You don't frankly care to find out… but you hope either way to never wake up.