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Beloved

Summary:

Yeosang has finally come of age and is so excited to finally go to her father's side and fulfill her purpose of carrying his babies.

Notes:

This fic is exactly what it says on the tin. Read the tags. This is not for everybody.

(See the end of the work for more notes.)

Work Text:

Yeosang hummed to herself as she bounced her baby sibling on her hip. She was always filled with pride when her mom handed her one of her babies. She was her oldest daughter and was trusted enough to care for her baby siblings when her mother was on the adult’s island. Yeah, the other omegas did a lot of work as well, but she took it upon herself to practice being a perfect mama. She loved every moment of it. She’d spent every day dreaming about having her own babies to care for and didn’t understand why the other omegas always tried to discourage her. They would always say ‘Well, we’ll see’ and ‘You don’t have to do that. You can choose to do anything’ and ‘Well, if your father approves.’ It must be because they had all come from the outside world where omegas were forced to do labor for money. They didn't understand what it was like to grow up seeing only how happy omegas could be fulfilling their true purpose their whole life. How much she yearned to do it herself.

 

She didn’t want to do anything else. She wanted to grow babies inside of her just like all of the other omegas. And she wanted to be able to feed them from her body like them too. She wanted one of the little kids running and playing and learning around her to be hers.

 

But maybe she should set those hopes aside. Her father focused mainly on her older brother Hongjoong every time he visited. She would get hugs and fond head pats and a few words, but nowhere near the same amount of attention. They were both his oldest children from his favorite mate, but Hongjoong was older and also an alpha. He would inherit their father's role, so of course he got more time with him. But Yeosang would be inherited along with all of the other omegas. Shouldn't she be just as cherished? Maybe he didn’t see her as worthy of children. Maybe she should try to imagine a life without them. The thought devastated her.

 

“My little lady,” Seonghwa smiled brightly, coming into the room to take the baby from her hip, giving her a firm kiss on the cheek. “Happy birthday.”

 

“Thanks mom,” Yeosang smiled brightly, giving her a big hug. “Can we go now?”

 

“So eager to grow up,” Seonghwa sighed. “I remember when you were this big,” she kissed her newest son on the top of his little head, breathing in his new baby scent. She’d had so many babies at this point in her life, but Yeosang could tell that this new one was going to be her favorite. “You’re brother blessed me with him, you know,” she said so fondly.

 

“Yes, Mom, I know,” Yeosang rolled her eyes. Her mom wouldn’t ever stop talking about how her bother had chosen her out of every beautiful, fertile omega to bear his first offspring just as she had his father’s. She’d been positively glowing with pride ever since.

 

“Aish, my little baby. All ready to make little babies of her own,” Seonghwa put a hand to her chest. Her eyes were welling up with tears. “Where has the time gone?”

 

“You think dad will let me? Or Hongjoong?” Yeosang asked eagerly.

 

“Let you?” Seonghwa tilted her head.

 

“Have babies,” Yeosang clarified. “The other omegas have always been kind of… weird about it when I bring it up. But I want them so bad. And now I’m old enough I’m scared they won’t let me.”

 

“Oh you don’t have to worry about that,” Seonghwa scoffed. “You’re the first of your father’s divine daughters. He would never deny you your purpose just because he’s your father.”

 

Yeosang visibly relaxed at that information. “He never seemed really all that interested in me,” Yeosang scuffed her foot on the floor. “What if…”

 

“Your father loves you just as he loves all of his children,” Seonghwa said fiercely, cupping her face with her warm hand. Yeosang leaned into it. Her mother’s touch was one of the most soothing sensations in the world. “But he has so many children and there is only one of him. Now that you’re an adult, he will have more time to give to you.”

 

“You think?” Yeosang gave a lopsided grin, excited at the mere thought of her father giving her individual attention. It made her face flush she wanted it so bad. “Well, lets go!” she nearly tugged her mother out of the room.

 

She said goodbye to all of her younger siblings and the omegas caring for them, promising to come back with a baby of her own soon. She giddily boarded the boat that would take her to the adult’s island where she would make her first baby. She held her arms out as her mother disrobed her, knowing no clothing was allowed on the other island.

 

“Look at you,” Seonghwa smiled, cupping her heavy breast in her hand, giving it a slight squeeze. “Got these from me, didn’t you?”

 

“Yours are so much bigger,” Yeosang pouted, looking at her mother’s massive breasts in front of her. Hers were large, sure, but they couldn’t compete.

 

“They will grow once they’re full of milk,” Seonghwa pondered, lightly pinching her nipple as if imagining milk dripping from it. “I’m very eager to taste it.” Her hands continued to wander down, resting over her upsettingly flat stomach, rubbing it. Her hand ventured further south to cup her pussy, her fingers parting her lips. Yeosang made a little sound in the back of her throat when the pad of her middle fingers rubbed against her virgin entrance, dipping just past the surface. “Aish so tight. Have you ever touched yourself down here, baby? One of your brothers hasn’t stuck it in have they?”

 

“No Mama,” Yeosang blushed furiously. There had been one night when Yeosang had accidentally walked in on Hongjoong jerking off in bed. It had been the first time she’d seen a penis erect before and the moment she and her brother looked at each other was… charged. But she quickly apologized and left the room. She’d slipped a hand between her own legs that night, imagining what that would feel like inside of her, but never ventured further than some light touching over her panties. That place was for alphas to put babies in and for them to come out. She didn’t feel the need to explore it. She had a very specific vision in her head about how she wanted her first time to go and was not willing to bend it for a few moments of her own pleasure.  

 

“I’m sure your Daddy will be gentle with you,” Seonghwa smiled, cupping her face with both hands once she noticed how nervous she was. “Or you could ask your brother? I’m sure he’ll give you a beautiful baby if you ask. Or I guess your father could find a worthy alpha out in the world to breed his daughters if you’re more comfortable with that. Your children will still be divine as you carry your father’s blood.”

 

“No!” Yeosang vehemently shook her head at that last suggestion, feeling deeply disgusted. The thought of having a stranger even look at her in such a vulnerable state actually made her sick to her stomach. She would rather have no children at all than that. “I want Daddy.”

 

“I understand,” Seonghwa gave her a kiss on the forehead. “Your father was my first too and he gave me such a beautiful baby boy. I would never deny my precious daughter that same joy.”

 

Yeosang smiled up at her before wrapping her arms around her mother in a tight hug. “I love you Mama,” she said, tucking her face in her neck and getting a big whiff of her comforting scent. “Did… did it hurt?”

 

“A little,” Seonghwa sighed, petting her hair. “But that was before we learned to make medicine that makes it much easier. You don’t have to worry about any pain.”

 

Yeosang was very familiar with that medicine. They used it on all the omegas to give them quick and painless births. She’d helped apply it a few times and always hated how it made her fingers tingle. Not to mention, the omegas always said they were surprised at how they barely felt their babies leaving them. Every part of this process was so sacred to her, she wanted to feel it. “I don’t want it,” she said, making a face.

 

“Oh sweetie,” Seonghwa said carefully. “I don’t think it will fit without it. And if Daddy can’t get it all the way in he can’t knot you.”

 

“But you did it,” Yeosang complained.

 

“We… we can talk about it with him, ok?” Seonghwa acquiesced.

 

She was surprised to find her father waiting for her at the docks as they arrived with a huge smile on his face. “My beautiful girl,” he grinned, picking her up off her feet and spinning her in a circle. She giggled brightly, holding on tight as her bare feet touched the ground again.

 

“Hi Daddy. I’m all grown up,” she said proudly, her face flushing with excitement.

 

“That you are,” he nodded. “Turn around. Let me get a good look at you.” Yeosang slowly turned, letting her father take a good look at her fully developed body. Her eyes caught her brother’s standing a foot back, both of them shyly looking away. She looked up at her dad for approval. “Absolutely beautiful,” Yunho breathed, putting his large hands around her small waist, nearly encircling it completely and gently pulling her in. Her breath caught in her throat at the way he looked at her. Like she was the only omega in the world. It was everything she’d ever wanted and the happiness and excitement were making her squirm.

 

He leaned down, connecting their lips and Yeosang’s heart exploded. Her knees went weak and her father’s sturdy hands were the only things keeping her upright as he kissed her differently than he ever had before. This wasn’t the quick peck on the cheek or forehead that she was used to. This was how a man kissed a woman. She melted in his arms as she felt his tongue swipe across her lips. She slowly parted them, allowing him to lick inside. His mouth tasted like coffee and something else she couldn’t place. His scent surrounded her. She would have stood there for the rest of her life kissing him if he hadn’t pulled back. She blinked her eyes open, having completely forgotten where she was.

 

“D-daddy,” she stuttered, her mouth feeling funny now that he didn’t have his on it.

 

“Yes sweetheart?” Yunho smiled at her, holding her face gently just like her mom always did. She felt so loved from the one person in the world she’d always yearned to feel that love from. Her heart could burst from joy. “It’s your most important birthday. You can have anything you want that I can give to you.”

 

“A baby?” she asked shyly, still a tiny bit worried he wouldn’t give one to her.

 

“Oh sweetheart,” Yunho said, taking one of her hands and lowering it until it met something hard hanging between his legs. She jumped in surprise, not having gotten a good look at it. She could barely encircle it with her fingers. She explored without looking down, feeling just how big it was and suddenly doubting that she could get that in without assistance. She put that disappointment to the edge of her mind when she saw her father’s expression change to one that was much less innocent. She swallowed hard as she felt the different texture at the tip along with some moisture leaking out of it. “It would be my greatest pleasure to give you a baby,” he said softly. “If that’s what you want.”

 

“I want it more than anything,” she said quietly.

 

“Then let’s not waste time,” he said, sweeping her off her feet into a princess carry. “We can feast after you’ve been nice and bred.”

 

He carried her to the middle of the island where the big house was talking about how her mother could prepare her for the ceremony. “Well,” Seonghwa said, keeping stride next to them. “Your daughter doesn’t want a ceremony.”

 

“You don’t?” Yunho asked, his eyebrows raised.

 

“Is that ok?” Yeosang asked nervously. “I want to do it naturally. In a nest. Without any medicine.”

 

“I don’t want to hurt you,” Yunho said carefully.

 

“I don’t care if you do,” Yeosang said firmly. “I want to feel it. All of it.”

 

Yunho and Seonghwa shared a look before he made a decision, detouring from his path to go upstairs to a private room. It was clearly built for omegas with little alcoves built into the wall and fresh nesting materials folded in a huge linen closet. “This is where you’ll be staying from now on. Or you can obviously always share a bed with me or your brother.”

 

Yeosang grinned as she was set on the ground, immediately grabbing the cozy blankets and pillows from the closet. Her instincts completely took over as her parents watched her fondly. Something deep and primal in her needed to build a comfortable, safe place to create her first child. This felt so right all the way down to her bones. She nearly cried in relief when it was done. It was everything she’d hoped so far.

 

She made herself comfortable in it and looked up happily at her mom and dad’s proud expressions. “It’s beautiful, baby,” Seonghwa grinned, running her hands over the soft material. “Perfect place to make a baby.”

 

“You’re right. It is perfect,” Yunho said, looking down at her with admiration. Yeosang flushed with joy, the biggest smile on her face. “May I come in?”

 

“Yes,” Yeosang said breathlessly, holding a hand out to her father. He took it and carefully climbed into her sanctuary. She then held another hand out for her mom. Now that everything was real and happening, she was nervous. She wanted her there. She’d done it before. Her mom graciously took her hand and kept it as she climbed in next to her. She wrapped one arm around her and squeezed her other hand reassuringly.

 

“Now spread your legs for Daddy. Let him take a look,” Seonghwa said softly in her ear.

 

Yeosang shyly did as her mom said, laying on her back and spreading herself for her father. He looked down at her, his eyes lingering on every feature hungrily. “Seonghwa look at what you’ve made me,” he said under his breath.

 

“She’s perfect, isn’t she,” Seonghwa nuzzled Yeosang’s cheek.

 

“She is,” her father purred, running his fingertips over her heated skin. He traced her breasts, circling her nipples until they hardened to little peaks. She whimpered as he rolled them between his fingers before cupping her full breasts in his large hands and giving them each a gentle squeeze. He then quested down, taking in every little bit of skin until he reached her sensitive parts between her legs. It was so warm and wet down there, she nearly closed her legs in embarrassment, but her father’s body blocked it.

 

Her mother tutted at her, reaching down and spreading her thighs again. “If you want a baby, you have to keep your legs spread, sweetie,” she gently chided her.

 

“I know. It’s just… embarrassing,” she admitted, tucking her face in her mother’s chest.

 

“You have nothing to be embarrassed about,” Yunho reassured her, running his hands up and down her inner thighs that only made her core burn hotter. “You have a beautiful pussy and it’s already so wet for me. Will you let me taste it?”

 

“O-ok,” Yeosang stuttered, not knowing exactly what he meant. Why would he want to taste it? Did it taste good? She’d never tried it. She watched with trepidation as her father lowered his face between her legs, his breath hot on her tender skin. He spread her pussy lips with his thumbs, looking at her wet, clenching hole.

 

She tensed and whimpered as he gave a small, exploratory lick at her hole. It felt weird and wet, but she kept her legs open just like her mother said. She looked up at her for support as her father started licking in firmer strokes over her whole pussy while moaning deliciously like he was slurping up the most delectable bowl of noodles.

 

She gasped when he wrapped his lips around her clit and softly sucked on it, flicking his tongue over the bud. The sensation zinged up her spine while a pressure built in her gut she’d never felt before. “Mom!” she squealed in alarm. “It feels weird!”

 

“It’s ok, sweetie,” Seonghwa purred comfortingly. “Have you ever made yourself cum before?”

 

“N-no?” Yeosang stuttered, not knowing what her mom was talking about.

 

“Then you’re going to give Daddy your first orgasm,” Seonghwa grinned, overjoyed. “What a wonderful thing. It’s ok, darling. Don’t be scared. Just let it happen.”

 

Yeosang squirmed and fidgeted as a strange pressure built in her stomach as her dad sucked her clit, flicking his tongue over it in a way that had her pussy gushing. She was so glad to have her parents there as she experienced something so new and scary and exciting. She was safe in their arms. She couldn’t imagine doing this with anyone else.

 

She made a nervous humming sound in the back of her throat as she pressed her lips together, her legs tensing and twitching as her dad looked up at her over her mound, waiting for something to happen. She lifted her hips off the floor urgently either trying to chase the feeling or jerk away from it as it built and built, but it didn’t matter. Her dad followed her movements only causing her to grind harder on his face.

 

“Look at Daddy when you cum,” Seonghwa pushed her to sit up more. “Let him see you. Good girl. Now cum for Daddy.”

 

“It’s… I’m… Dad!” she cried out as endorphins crashed over her. Her pussy spasmed hard as pleasure coursed through her whole body. Her vision swam, but her father’s eyes stayed in sharp focus. She couldn’t look away. Everything else faded away as he pushed her body to heights of pleasure she didn’t even know existed.

 

She was left in a twitching, trembling puddle as the pleasure finally subsided, more relaxed than she’d ever been in her life. Colors seemed to soften around her as she looked up at her mom with a loopy smile on her face. She giggled, feeling happy and relieved and loved. She knew sex could feel good, but she didn’t know it could feel like this.

 

“Did you like that, sweetie?” Seonghwa smiled back at her, running her fingers through her hair.

 

“Yes,” Yeosang beamed. She gasped as her father’s tongue wandered lower, dipping into her twitching entrance as he lapped up the thick slick that had dripped out of her. She was still so sensitive if felt like electric shocks shooting through her lower half.

 

“How does she taste?” her mom asked, running her hands over her daughter’s trembling body.

 

“Like the ripest, juiciest fruit,” her dad said, coming up from between her legs to kiss her mom, sharing her slick between them.

 

Yeosang beamed as she looked up at them. She’d craved this kind of validation from her parents her entire life. Her mom had so many children and could only spend so much time with her and her dad had even more. She’d held onto every moment she’d gotten to spend with them as a precious treasure in her heart, and now she got to spend the most special moments of her life with them. Just her. Uninterrupted. She felt loved. She felt special. It was everything she’d ever wanted.

 

Her dad looked down at her with unconcealed desire in his eyes that made her thighs squeeze. “My beautiful daughter,” he said softly, running his fingers from her flushed cheek down to her heavy breasts. “You have no idea how pleased I am that you have given me this honor.”

 

Yeosang savored the warm, fuzzy feelings in her stomach, pushing her chest into his hands. She would happily give every part of herself to him. She loved the way they felt under his palms and she loved the way he looked at her as he squeezed them. She felt minuscule underneath him, his size and his presence both dwarfing her, and yet she still had his full attention.

 

“Are you ready to receive me into your body?” he asked, his huge cock laying on her stomach. She looked down at it nervously. Seeing it on the outside was jarring. It went all the way up to her belly button. Did she even have that much space inside of her? She swallowed hard.

 

“Yes, Daddy,” she said bravely, spreading her legs more for him.

 

He leaned down and kissed her. She could still taste remnants of her slick on his tongue, evidence of her love for him. She chased his lips as he sat up, laying back into her mother’s lap as her father lined up his huge cock with her tiny pussy, rubbing the thick head around in her juices.

 

“We can always anoint your pussy if it is too much for you,” he reminded her. “But I respect your wishes to do this without.”

 

“I want this,” she reaffirmed, her heart pounding in her ears as she said it.

 

“Ok, take a deep breath, baby,” he said as he slowly applied pressure.

 

She whined and gasped, trying to get her breathing under control as her pussy lips spread wide around him as he pressed inside her virgin hole. “Look at me, sweetheart,” her mom said, tilting her head back. “Follow my breathing. You’re doing so good.” Yeosang took deep breaths in and out, following her mother’s example as the pressure on her pussy increased more and more as it was forced to stretch for the first time. It was weird and uncomfortable, but it didn’t really hurt. Her eyes flew back down between her legs as the whole head popped in.

 

“Look at that, baby,” her dad smiled proudly at her, rubbing her clit with his thumb as a reward for taking this much of him.

 

Yeosang looked with wide eyes. He was really inside of her. She gaped at how much her pussy had stretched to let him in. And then she saw just how much length was waiting outside as he coated it in her excess slick.

 

“Ok, I can feel your hymen here,” her dad said, nudging the head of his dick lightly against some resistance just inside her pussy. “Daddy has to break it, ok? It might sting a little bit.”

 

“It’s ok,” Yeosang said nervously. There was no way in hell she was stopping now. Not until she’d gone all the way.

 

“My brave girl,” her dad said fondly, making butterflies explode in her stomach. She made a little pained noise as she felt something inside her tear as he pushed forward. A single tear ran down her cheek. It did sting.

 

“Oh sweet girl,” Seonghwa wiped her tears away with her thumb. “Did that hurt? Are you ok?”

 

“I’m ok,” Yeosang reassured her as her father pulled out, a small amount of blood coating the tip. Proof of her purity gone, given freely to her father.

 

“Just relax, sweetie,” Yunho said, laying his much larger body over hers making her feel concealed and safe. He slowly rolled his hips, going just a little deeper on every stroke. “Just focus on me,” he said softly, connecting their lips. He kissed her in time with his thrusts, slowly savoring every moment as he carved out more and more space inside of her. Every time he met a little bit of resistance she would squeak and tense up. “Happy birthday, baby,” he said, trying to distract her long enough to push in another inch. “You’ve grown into such a beautiful woman. I can’t wait to see you vibrant and glowing, growing large with the child I place in you.”

 

Yeosang sniffled, kissing her father for comfort. “I love you, daddy,” she whimpered as he met resistance once again, but this time it was sending lightning up her spine. “What’s that?” she gasped.

 

“That’s your womb,” her dad said calmly. He sat up and looked down at just how much length her body had swallowed up. “You need to open it up to get the rest in,” he explained. “My knot is still out here,” he said, cupping what was left of his dick. “We can always…”

 

“I can do it,” Yeosang cut him off. She’d made it this far. She could do it without it.

 

“Look, baby,” Seonghwa gasped, reaching down and rubbing her stomach. “You can see Daddy from the outside.”

 

Yeosang gaped at how she could see the bulge in her stomach as her father rolled his hips in and out of her. She could see exactly how deep he was and it made her head spin. She couldn’t look away.

 

The tightness was subsiding the more he pushed in and out. Her body was accepting him, molding to it’s purpose, just as it would stretch and grow to support the life he put in her. It was so beautiful. It felt so right.

 

“How does Daddy’s cock feel, baby?” Seonghwa asked sweetly.

 

Yeosang took a second to focus on the feelings in her body. It was so wet between her legs. She could feel Yunho’s cock putting pressure on her organs, stimulating every part of her insides with every stroke. There was an intoxicating kind of pressure every time he pressed in and let the head of his cock kiss her womb like a promise. “It feels good,” she said, her words starting to slur a bit.

 

“Yeah? You like Daddy’s cock?” Yunho grinned, sitting up more and gripping her waist firmly. Yeosang nodded, wiping the tears that had escaped from her eyes from her face as her dad lifted her hips off the floor. “Daddy’s going to go harder now, honey. Your tiny pussy feels good good wrapped around my cock, baby. You’re doing so good for me. Making Daddy feel so good.”

 

Yeosang’s head swam with the praise, gasping as her father snapped his hips hard once, twice, over and over. She watched it pound at her cervix from the outside as every nerve in her body pulsed with her heartbeat. Pleasure and pain zinged through her body, crossing wires in her head and making her pussy gush around her father’s heavy cock as it knocked at the door of her womb louder and louder, waiting to be let in.

 

She moaned loudly, holding her mother’s hands for support as she was pounded harder and harder. “Mom! I think I’m gunna…” she cried out as a now familiar feeling built in her gut. It felt different than the first time, coming from deeper in her core.

 

“Yes, good girl,” her mom encouraged. “Cum on Daddy’s cock. Worship him with your pussy. Show Daddy how grateful you are for the child he’s giving you.”

 

Yeosang’s eyes rolled up in her head as she came, her legs stiffening and her mind going blank. Her father pushed her body higher and higher until she was positively writhing on his relentless cock, her pussy rhythmically squeezing around it.

 

Just as she felt herself start to come down, she felt the head of his cock pop through her cervix and into her womb. Her mouth fell open as every nerve in her body lit up. She couldn’t tell if she was still cumming or if the feeling of her father fucking her womb was just that intense.

 

She could barely hear her parents heaping praises on her over the sound of rushing blood in her ears. She could feel her father’s heavy balls smacking her ass with every thrust as he invaded the deepest, most intimate parts of her. As she gave herself to him inside and out.

 

“Mom! Mommy,” she finally managed to cry out as it all felt like too much. It was breaking her brain. It felt so good. Too good. She couldn’t handle it anymore.

 

“Just a little more, baby,” her mom comforted her. “You’re doing so well. Daddy’s going to knot you and then it’s going to be over. Just breathe through it. Follow me. Watch Mommy.”

 

Yeosang tried to get her spasming lungs to follow her mother’s breathing again, but all she could manage was gasping and moaning. She heard her father grunting and was immediately distracted from her breathing when she felt his cock start to swell. After only a moment, it was too big to pull out anymore as it tugged at her entrance without coming free, making it ache in the deeply satisfying way. He ground himself in as deep as it went, grabbing her legs and pushing them over her head, folding her in half to reach even deeper.

 

Yeosang whimpered as her father leaned down to get closer to her, his knot stretching her to her absolute limit. She breathed his air, sucking in his worshipful moans like a prayer. “Daddy’s going to put a baby in you now,” her father groaned, his eyebrows pinching together. And then he moaned as her womb was flooded with something thick and hot. It was in so deep she could taste it on her breath. Her eyelids fluttered as her stomach distended from the sheer volume of it as it shot out in wave after wave with a force she hadn’t imagined.

 

She moaned with her father as she became more and more bloated with his seed. “I love you,” she said softly.

 

“I love you too, baby girl,” her dad sighed happily as he leaned down and kissed her deeply. “I love you so much.”

 

“Daddy?” she asked, feeling small and vulnerable. “Does this have to be the only time we do this?”

 

“Why would you ask that, baby?” he asked, tucking her hair behind her ear.

 

“Well, you have so many omegas and they all need babies and I know I’m not that special…”

 

“Shhhh,” Yunho put a finger to her lips. “Don’t you ever say that you’re not special. You are my beloved eldest daughter. You are so special. I will never leave you unsatisfied, understand?”

 

“Really?” Yeosang looked up at him with sparkling eyes. “We can do this even when I already have a baby inside of me?”

 

“Baby, the only thing your father loves more than fucking omegas pregnant,” Seonghwa said with a smirk, “is fucking them while they’re pregnant.”

 

“It’s true,” Yunho chuckled. “And since you’ve bravely proved you can take my cock unanointed, would you like the honor of being my bedmaiden?”

 

“What is that?” Yeosang asked with awe in her voice.

 

“I think you’ve noticed it’s hard to get it to fit inside without a little assistance,” Yunho chuckled, pressing on her lower stomach, massaging his dick from the outside. “But it’s very hard for a person to fall asleep with those herbs inside of them, so my cock has to remain unsheathed during the night, which is such a shame. Would you offer me your pussy to warm my cock at night?”

 

“Yes,” Yeosang answered before he’d even finished. She’d never been more honored in her life. “Yes Daddy. I would love that,” she giggled, giddy at the thought of sleeping in her father’s embrace every single night with his cock safely inside of her. It was a dream come true.

 

Her mother looked proudly down at her. “Are you hungry, dear? Your birthday feast is waiting.”

 

“Yes,” Yeosang admitted, her stomach growling at the mention of food.

 

“Then lets get you fed,” Yunho said. Yeosang squealed, her stomach swooping as she was picked up, still attached to her father’s knot. She wrapped her legs around his waist as she was carried down the stairs and outside where the festivities were waiting. Yunho sat at the head of the table, turning Yeosang so she faced front, still impaled on his cock, though his knot was going down and cum was starting to spill down his balls.

 

Immediately several omegas rushed forward to clean them with their tongues, not letting one drop go to waste. She looked down in shock as one of them started licking her pussy where it was spread around him.

 

“What would you like to eat?” her father asked as if none of that was happening.

 

“U-um,” she stuttered, trying to concentrate. “I don’t know. It all looks good.”

 

Her father reached around her to fill her plate with decadent food while her brother sat next to her stiffly. “Happy birthday, sis,” he said, looking at her out of the corner of his eye.

 

“Y-yeah, thanks,” she said, so embarrassed that her brother was seeing her like this. It was different than with her parents. They’d grown up together, played together as kids, learned together in their makeshift school. And now they were both grown up and she was sitting on their dad’s cock, bloated with his cum while he desperately tried not to stare at her tits.

 

She noticed him listening intently as her father told all of the omegas around them about how brave she’d been taking him without assistance, of how he broke her hymen and opened her womb for him where he was currently snugly inside. Several omegas murmured shocked praises as they traced their fingers along the outline of his cock on her stomach. She saw her brother’s cock start to leak and definitely wasn’t thinking about what that would taste like. Or how different it would feel inside of her.

 

She couldn’t hold back her moans as the omega between her legs started sucking on her clit, making her pussy squeeze around her father. “You like that?” her dad purred in her ear. “I like the way you’re twitching around me, baby. Don’t forget to eat. This feast is for you, remember?”

 

She ate every bite her father held to her lips, shuddering through building waves of pleasure. Having her clit stimulated felt so much better when her pussy had something to squeeze around. She panted through mouthfuls of food, struggling to swallow as her father watched her with a dark, possessive expression. “You going to cum, baby?” he asked when she pressed her mouth closed so she couldn’t get the next bite, afraid she would choke. “Go on, show everyone that pretty face you make when you cum.”

 

Yeosang made the mistake to glance sideways at her brother the split second before she reached her peak. She locked eyes with him as she shuddered and moaned, her cervix pulsing around the head of Yunho’s leaking cock.

 

“That feels so good, baby,” Yunho groaned. “Can you bounce on it for Daddy? Show everyone how good you take Daddy’s knot.”

 

Yeosang braced her hands on the table in front of her, lifting herself shakily up before dropping back down. She only managed to do it a few times before her legs lost their strength. She collapsed forward, just managing to miss faceplanting into a plate of food. Her mom cleared the table as her father took over, thrusting into her from behind.

 

She moaned embarrassingly loudly, very aware of everyone’s eyes on her as they watched her father claim her pussy. The wet sounds of her pussy squelching and skin slapping were so loud in her ears. From this angle, her father’s heavy balls smacked her clit on every thrust, pushing her back toward the edge alarmingly quickly. Her legs shook and her pussy squeezed and her eyes rolled back as she came again, this time her father’s knot expanding to be milked by her cumming pussy. He must have been as worked up as she was.

 

She laid her head on it’s side, the world going fuzzy as she gave a loopy grin, once again, accidentally making eye contact with her brother. “He’s cumming inside of me,” she felt the need to say, her brain scrambled by cock. “He’s giving me a baby.”

 

“That’s right, baby,” Yunho grunted, dumping more cum into her open womb. “You take it so well. Going to make such a beautiful baby, aren’t you?”

 

“Yes, Daddy,” she nodded, happily floating on rainbows as she was picked up and placed back on his lap, fruits and pastries being placed on her tongue as she rested and came back to earth.

 

“M-mom?” Hongjoong said awkwardly.

 

“Yes, baby?” Seonghwa was at his side in an instant. “Oh, sweetie, that looks painful. Let Mommy take care of it,” she cooed, noticing his neglected erection, having gotten no attention with everyone focused on Yeosang and Yunho. “Yeosang, baby. Come suck your brother’s cock with me.”

 

Yeosang looked backwards at her dad as his knot went down. “Do what your mother says,” he said firmly. “It’s a skill you need to learn.”

 

She pouted briefly before slowly standing up, feeling unnervingly empty without her father’s cock filling her. She knelt down next to her mother, looking shyly up at her brother from between his legs.

 

“Lick up and down the shaft,” her mother explained, demonstrating with her own tongue. “Make sure you pay special attention to the head. And right here is where his knot grows. It’s very sensitive. Also don’t forget his balls.”

 

Yeosang timidly stuck her tongue out, slowly licking up the side of her brother’s shaft with her mother, meeting her at the top. She felt her mother’s tongue dip into the slit just as hers did, sharing the taste between them, tongues tangling together. It was salty and a little bitter. She liked it. She dipped her tongue in for more as she felt his cock twitch.

 

“Oh god,” Hongjoong moaned, looking down at them with the widest eyes she’d ever seen. She shyly batted her eyelashes at him before focusing back on her task, licking all over his twitching shaft. She focused on sucking on his balls while her mother took his shaft down her throat. There was no way she was going to be able to do that without a lot of practice.

 

After only a minute, she felt his balls tighten against his body and she switched to sucking on his knot as it popped, laving her tongue all over it as he spilled down their mother’s throat. She kept sucking on it until it started to go down. Her mother pulled her in for a kiss. She could taste her brother’s cum on her tongue and lapped it up. It was strangely delicious. She wondered if her father’s cum tasted the same. She was excited to find out.

 

“Mom… can we…” Hongjoong asked, his face flushed and his eyes dark.

 

“You can wait until after your sister’s party,” Seonghwa chided him.

 

Her party lasted late into the night until Yeosang was too tired to eat or dance or fuck anymore. She’d been laid out on the table, every omega taking turns eating her pussy for dessert until her mother noticed she was too worn out to cum anymore. She shooed the other omegas off of her daughter, giving her very used pussy one final kiss before handing her to her father.

 

Yeosang wrapped herself around him as she was carried back inside and laid on his massive, soft bed. She was already mostly asleep as she felt his cock push back inside of her, meeting resistance as her cervix had closed back up. “You just fall asleep, baby,” her father whispered, lifting her leg and thrusting in and out. “Let me work it open for you. It’s ok.”

 

Yeosang was out before her father even stopped speaking.

 

She wandered the island the next morning, exploring every nook and cranny of her new grown up home. There were some caves by the coast where she found some blankets and sex toys stashed away. She figured some of the omegas probably came down here to fuck in private. She walked around the perimeter, greeting the other omegas as she saw them. Some were fishing, some were sewing, some were gardening. It wasn’t a huge island, but there was still plenty of space. It took her almost an hour to get to the other side. She reached the cliffside that overlooked the ocean waves and stood in awe at how beautiful her home was.

 

“Hey.”

 

Yeosang jolted, not having noticed her brother sitting behind a tree looking out at the same view.

 

“Hongjoong,” she said, pressing a hand to her chest. “I didn’t see you.”

 

“Yeah, I figured,” Hongjoong chuckled. “How are you doing?”

 

“Sore,” Yeosang admitted, sitting next to him. “Dad really bruised my insides.”

 

“Did you really do it without the medicine?” Hongjoong asked in awe.

 

“Yeah, I can’t believe no one else does it,” Yeosang chuckled. “It was so worth it.”

 

“I think they’re just intimidated,” Hongjoong shrugged. “But also I’ve seen what that medicine does. It might ruin normal sex for them.”

 

“I don’t want that,” Yeosang creased her brow.

 

An awkward silence fell over them as they listened to the waves, both of them naked, young, horny and alone. “Did you, uh, sleep with Mom last night?” Yeosang asked, not knowing what else to ask.

 

“Yeah,” Hongjoong said, face flushing. “She really wants another baby. She was riding me all night even after I fell asleep.”

 

“Yeah, Dad knotted me a few times last night too I think,” she said, rubbing her still bloated belly.

 

“Do you really want to have his babies?” Hongjoong asked, looking at her out of the corner of his eye.

 

“I mean, obviously,” Yeosang laughed. “I wish I could tell right now if I was pregnant, but Mom says I have to wait a couple weeks for the test to be accurate,” she pouted.

 

“Oh, ok, cool,” Hongjoong cleared his throat.

 

"Do you come hang out here often?" Yeosang asked, wondering why her brother was hiding so far away from the others.

 

"The pollen on the island really affects alphas," Hongjoong said, chewing his lips. "It's why dad is always so hard and can cum so much. I come out here so I can let my dick go soft sometimes. It kind of hurts being hard all the time."

 

"But it's hard now," Yeosang pointed out, looking at it sitting heavily on his thigh.

 

"Oh, uh, yeah," Hongjoong said, his face going bright red. "That's, uh, because…"

 

“Hongjoong,” Yeosang looked at her big brother, his hair blowing in the sea breeze. “Did you want to…”

 

“Well… I mean only if you want to,” Hongjoong looked anywhere but at her.

 

“You don’t fuck any omega that isn’t Mom,” Yeosang shook her head. “Everyone complains about it. And you want me?”

 

“Well… yeah,” Hongjoong said awkwardly. “Ever since you walked in on me when I was… you know…”

 

“Jerking off?” Yeosang raised her eyebrow.

 

“Yeah… well… I had been thinking about you when I was… and then you walked in… and I wanted you to come in and close the door… but you didn’t. And that’s fine because we were still kids and that wouldn’t have been… but you know we’re adults now. And we don’t know that you’re pregnant yet and I kind of wanted to try putting a baby in you too. And when I came here, Mom said all of the omegas were mine and I was hoping that also meant… you.”

 

Yeosang blushed, giggling. “I touched myself that night thinking about you too,” she admitted.

 

“You did?” Hongjoong sat up straight. “So can I?”

 

“Y-yeah,” Yeosang said breathily. There was a brief moment where neither of them knew what to do.

 

“Can I, um, kiss you?” Hongjoong asked timidly, his face coming closer.

 

“Yeah,” Yeosang whispered, her face burning. Their lips bumped into each other, both moving too fast and closing their eyes too soon. They both giggled and tried again, managing to get it right this time. It was quick and chaste. She pulled back, her heart fluttering in her chest. “Now what?”

 

“Now, uh, can you get on your back?”

 

“Like this?” Yeosang asked, laying back in the grass, spreading her legs to show her brother her glistening pink pussy between them. She laughed at her brother’s stunned expression as his eyes feasted on her body.

 

“Can I… suck on your boobs?” Hongjoong asked, his ears glowing bright red.

 

“Yeah,” Yeosang said, squishing them together in her hands, grinning as she watched her brother nearly faint. He lowered his head to them, looking up for one last permissive nod before latching onto one of her nipples, moaning into her skin as he snaked his other hand up to squeeze her other tit.

 

She cupped the back of his head, smiling up at the sky, feeling like the luckiest girl in the world. She couldn’t wait to have her own baby suckling her breasts and her brother seemed really excited to give her one.

 

"Your boobs are so soft," Hongjoong said with his mouth full. "Mom's are always firm and full of milk, but yours are…. they're so good." Yeosang felt her pussy throb and leak as her brother flicked his tongue over her nipples, sucking on them like he could get milk out if he tried hard enough.

 

He looked up at her from between her tits, his eyes big and pleading. "Can I put it in now?"

 

"Yeah, just… be careful. It's really sore from yesterday," Yeosang said.

 

"Right. Yeah," Hongjoong nodded quickly. He reached down and pressed the tip of his dick against her pussy. It slipped over her lips as he tried and failed to push in. "What the fuck?" he muttered, sitting up.

 

Yeosang covered her mouth, trying not to laugh at her brother in such a vulnerable situation. But it was funny.

 

Hongjoong put his fingers on either side of her pussy and spread the lips apart, staring at her hole. "Don't look at it like that," she whined, slapping him.

 

"Like what?" Hongjoong asked, exasperated.

 

"I don't know," Yeosang blushed. "Just put it in."

 

"I'm trying," Hongjoong huffed, holding her hole open with two fingers while he lined his dick up with the other hand. His dick was less blunt than his father's so it speared in much easier. Yeosang bit her lip as her sore and bruised walls were spread open again as her brother shuddered. "Why are you so tight?" he asked in a strained voice, stopping with just the head inside.

 

"I don't know," Yeosang said, suddenly worried if it was too tight for him. "Dad was able to get it in."

 

"I literally don't know how," Hongjoong laughed, inching himself in. "Are you squeezing?"

 

"I don't think so," Yeosang said, focusing on relaxing her sore muscles, noticing how much they tensed up when her brother pushed inside. She was about to suggest they do this later when the tip of his dick prodded against her sweet spot that was already extra sensitive from being pounded all day and night. "Oh," she gasped, as he accidentally paused right on it, grabbing his arm.

 

"You ok?" Hongjoong asked, his dick sliding over it as he leaned over to check on her. "You're twitching a lot."

 

"That's, uh… that's…" Yeosang stuttered out.

 

"Oh, is this your g spot?" Hongjoong asked, intentionally prodding at it this time.

 

"Yes," Yeosang squeaked, her pussy leaking around him as he abused her most sensitive parts.

 

"Does that feel good?" Hongjoong smirked.

 

"No," Yeosang lied, feeling very embarrassed at how much she was twitching.

 

"You're such a liar," Hongjoong teased. "You gunna cum?"

 

"No!" Yeosang denied, smacking him. "Just fuck me already."

 

"I am fucking you," Hongjoong chuckled. "You mean like this?" he asked, shoving the rest of his dick inside.

 

Yeosang gasped. The tip of his dick just barely kissed her cervix with it fully sheathed. It wasn't the insistent press of her father's dick, but more of a teasing tap that sent shivers up her spine. She couldn't suppress the moan that left her lips, pressing her hands over her mouth as it did.

 

"Don't be shy," Hongjoong said, gently taking her hands and pressing them into the dirt over her head. "I want to hear it."

 

"It's embarrassing," Yeosang pouted as her brother slid in and out of her, making her legs twitch and the pressure in her gut build.

 

 "No it's super hot," Hongjoong insisted, thrusting his hips harder and faster. "F-fuck your pussy feels so good."

 

Yeosang pressed her lips together, but it wasn't any use. Her gasps and moans forced their way out as her brother fucked her rougher and rougher. He grabbed her hips and sat on his heels, pounding her g spot while he openly stared at how her tits jiggled with every thrust.

 

The soreness only made everything feel more intense as Yeosang threw her head back and gasped in fresh air, trying to ground herself in the dizzying pleasure.

 

"There you two are."

 

Yeosang opened her eyes to see her mother watching them, hands on her hips. "H-hi mom," Hongjoong said, freezing.

 

"Oh, don't stop on my account," Seonghwa said, crouching next to them. "I'm just so happy to see you two getting along. I remember how you used to fight." She pet Yeosang's hair as Hongjoong hesitated on what to do next. "Have you made your sister cum?" she suddenly asked.

 

"Uh… no," Hongjoong said, ducking his burning face down.

 

"Hongjoong," their mother scolded. "You didn't even go down on her? I taught you better than that."

 

"I'll make her cum," Hongjoong deflected, picking up her hips again and targeting her g spot with sharp, successive thrust. "Watch."

 

Part of Yeosang wanted to hold herself back just to spite him, but it was impossible to force back the tidal wave that was being coaxed out of her body. It felt different than the other times she'd cum. It felt bigger. Wetter.

 

"Mom? Hongjoong?" Yeosang cried out in alarm as the extremely wet slapping sounds got louder. "I think I'm gunna…"

 

She couldn't finish her sentence before she was spraying her brother with liquid with a force she didn't think was possible. Her whole body went rigid as the most intense orgasm ripped through her, soaking them both. It took her a full minute before she could even breathe again. Belatedly, the sounds she'd been making caught up to her ears and she tried to cover her face, mortified, but this time her mother took her hands and pinned them.

 

"Let your brother see the good job he did," her mother scolded. "Didn't that feel good? You did so well, squirting your pretty pussy for him."

 

"Mom," Yeosang groaned, her body jostled as her brother resumed his previous pace, free to chase his own release now that he'd made Yeosang have hers. "Ah Hongjoong!" she shouted, everything feeling so much more intense after such a powerful orgasm that his pounding was sending full shockwaves through her system.

 

"I'm almost there," Hongjoong grunted. "Yeo. I love your pussy so much. I love your tits. I love the faces you make when you cum. Please have my babies. Please.."

 

Both Yeosang and Hongjoong threw their heads back and moaned when his knot expanded, pressing on all the best parts inside her, stretching her sore walls in a deeply pleasurable way. Her brother moaned and shuddered as he emptied his balls inside of her, the tip of his cock just barely tapping the entrance to her womb. Yeosang writhed as her insides were teased, it all feeling like both too much and not enough. Like an itch only her father's cock could scratch.

 

"There you go, baby," her mom soothed her, rubbing her stomach. "Take every drop."

 

********************************************************************

 

Yeosang had no idea whose baby she was carrying. Her father and brother had both filled her with enough cum that there was no way to really know for sure. All she knew was she was getting bigger every day with what turned out to be twins. She felt like the most blessed omega in the entire world. Even if just moving was becoming more difficult by the day.

 

Her mom was even more proud of her than she was, pointing out how big her belly was to literally everyone every chance she got.

 

She was outside under the cool breeze as her mother taught her how to weave beautiful blankets for her babies. She was slowly, but surely getting the hang of it when her brother came up to them, clearly looking for them. Which could only mean one thing.

 

"Hi baby," Seonghwa greeted her son happily, rubbing her own very pregnant belly. "Do you want one of us to take care of that for you?" she asked, looking at eye level with Hongjoong's very hard cock.

 

"Yes please," Hongjoong said politely.

 

"Whose pussy do you want? Mine or your sisters?" her mother asked, putting her weaving down.

 

"Um, Yeosang's," Hongjoong said. She knew it. He was becoming more obsessed with her the bigger she got. He couldn't keep his hands off her belly.

 

"Can it wait?" she complained. She'd already taken his cock twice since breakfast and it was just past noon. "I'm almost done with this row."

 

"Now, Yeosang," her mother gently scolded her. "You can put it down for just a little bit and take your brother's poor cock. Go on. Bend over for him sweetheart. Lift your hips more. Show him your pussy."

 

Yeosang suppressed the urge to roll her eyes in front of her mother and did as she said, pressing her face into the grass and lifting her hips high in the air.

 

"Th-thank you. I'll be quick," Hongjoong said gratefully, shoving himself in without warning.

 

"Oh," Yeosang gasped as his cock jabbed at her bladder. It was barely full, but with two babies and now her brother pressing on it, it was primed to burst. "No. Pull out. I have to pee."

 

"Just pee in the grass, sweetie," her mother said.

 

"I have to pee too, but I can't while I'm hard," Hongjoong said, like these two things were comparable. "Like I said, I'll be quick. Just, uh, hold it for a little bit."

 

Yeosang grunted at every thrust, frustrated at how much better it felt with her bladder also getting stimulated. Her brother reached down like he always did and groped her belly as he humped into her from behind.

 

"I love watching you two together," Seonghwa said, her fingers sneaking down between her legs as she watched her two oldest children fuck in the raw feral way that can only happen when they both urgently needed to pee. "Hongjoong, baby, your next knot is for Mommy right?"

 

"Of course," Hongjoong promised, looking up at her with biblical greed.

 

'Just fuck her now', Yeosang thought as she was railed, her pussy squeezing and spasming more and more as she felt herself start to leak. She could just tell him to stop and get out of her, but honestly it felt too good. Didn't mean she couldn't complain about it later.

 

"Hongjoong! I really have to pee!" she squealed as it became nearly impossible for her to hold back, the sound of wet slapping getting so much wetter.

 

"I don't mind," Hongjoong grunted, slamming his hips harder. "You can pee. I'm getting close. Just a little bit more."

 

Yeosang wailed as her orgasm hit her like a truck, unaware of it building with how much she was focused on her bladder. She felt her piss stream out of her as she writhed on her brother's cock, losing all control of her functions as he expertly pounded an orgasm out of her.

 

"Oh fuck," Hongjoong shuddered as his knot popped and he flooded Yeosang's insides with his cum. He groped her belly and her butt as the last bit of piss dripped out of her. She hid her burning face in the grass until her head shot up when she felt more liquid pouring into her and it did not feel like cum.

 

"Mom! He's pissing in me!" she snitched, making a face as her insides were flooded with hot liquid.

 

"I'm sorry! I couldn't help it!" Hongjoong said, his stream still going strong. "I can't exactly pull out right now."

 

"Baby, it was an accident," Seonghwa cooed, always taking her brother's side. "And you just peed too. Don't fuss too much."

 

Yeosang grumbled. It wasn't like she peed inside of him. She didn't want to admit to herself how good it felt to be so full of liquid and cock, all of it trapped inside with his knot. How nice it felt for him to lose control like that. And now they had equal ammo on each other the next time they bickered. In fact, she had more.

 

She cringed when he pulled out and it all came pouring out of her, draining into the dirt. She didn't bother complaining when he immediately went over to their mother to shove his still hard dick into her waiting pussy. She sighed, putting away her weaving, knowing they would go a few rounds like they always did. It was getting hot outside anyway.

 

She held her belly and waddled inside, passing her father who was pounding one of the omegas up against the wall. "Oh hi, sweetie," he said happily, pulling his wet dick out as the omega's knees went weak and she slid to the floor. "Did you want Daddy's cock?"

 

"Yes," she said. She always said yes. She loved having it inside of her more than anything.

 

"Ok, let's go to our room."

 

It was their room now, not just Yunho's. She slept in his bed every single night with his cock snugly kept tight in her pussy.

 

"Do you want it in your pussy or in your mouth?" her father asked as he laid back in the bed.

 

"In my mouth," she said shyly. She loved sucking her dad's dick. It was strangely therapeutic and soothing for her. She understood why every omega fought over who got to have their lips around it. But she was special. She could have it all to herself.

 

"Come here, baby. Let Daddy eat your pussy," Yunho said, pulling her hips close to his face.

 

She sighed happily as she licked and sucked her father's dick, tasting the remnants of pussy still on it. Her dad licked and slurped at her pussy, sticking his long fingers in to tease her inside too as she fully relaxed into his body. She thanked whatever luck had her be born to such wonderful parents who let her live such a perfect life.

Notes:

You don't get to judge me if you made it all the way down here.

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