Work Text:
Nami had to work on her birthday, but it wasn’t all bad.
She got to visit her favorite boys. It wasn’t like a baby stopped eating just because she had a birthday.
And Luffy’s son was the cutest patootie in the base.
Like most men who opted to get a cloned child — with some minor DNA shifting — Luffy needed help with supplementing for his boy. He seemed to have a higher metabolism than normal, but from enough time with Luffy, she thought she knew where it came from.
Besides, seeing Luffy for her birthday might mean more of a treat.
Nami knocked at the door, holding her breath until he answered with his roguish grin.
“Not sore yet?” His eyes roved over her with a glint of hunger.
“He’s not so bad,” she whispered, smiling when his grin bared teeth. “I have a lot to share anyway.”
“Good.”
She shivered, stepping in after her employer of the day.
Nami was happy to help after all. It usually meant a good deep stuffing as a treat for her.
Because Luffy was usually hungry too.
Inside though, she frowned around the studio-like domicile. The crib was empty though.
“Where’s Tanyl?”
The door shut, and Luffy grasped her breasts from behind. She gasped with a moan while he kissed over her neck, pulling her shirt down.
“Happy Birthday.”
“Aah … I was actually looking forward to seeing him, but …” she whispered, squirming with a hot flush while Luffy worked at her bra next.
“I was dreaming about your pretty tits all week.”
Nami shivered, hot and heady when he pulled down her bra. She bit her lip when she saw how large her nipples already were. They had been so embarrassing — a strange side effect of the lactation treatment. She had only opted in to earn a bit of extra money and to see some cute babies. As hoped for, the treatment had worked, but her nipples were now twice or thrice the size that they had been. Swollen to a nearly unusable degree. She tended to serve older infants as a result.
And Luffy’s son was getting up in age to where he would need to be weaned.
But Luffy adored them. And she loved how he played with them.
“He’s with a babysitter. I thought I could give you a nice stuffing for a present.”
She moaned when he turned her around to push her onto the futon. With a shudder, Nami spread her legs to let him in while he yanked on her teats. Her shivers and groans had him hard against her pussy in moments. He grinned so while she wiggled and ground back before she shoved her pants aside, chucking them so he could admire her form.
Leaning back, she splayed out her lips, near to shaking as he kneeled, hands still groping at her tits. It seemed he didn’t know where to stare. He licked his lips for her leaking nipples, but gazed, hungry, at her pussy while she played with herself, pulling aside soft petal lips for him to salivate over her clit and opening.
Nami smiled. “What do you want to eat?”
As he twisted her nipples, Nami’s toes curled in ecstasy. Being larger, they almost seemed more sensitive. He always did this. Make her feel like a goddess. She was just the wet nurse, and yet it was not the same with him.
Luffy finally lunged for her bosom, latching on with a hum as she arched to his mouth and tongue.
She cried out and panted while he moaned around her teat, gulping down the release of rich milk. Whimpering, Nami thrust her fingers into herself, flaring with heat as her other hand grasped his hair.
“Luffy,” she whispered.
As if remembering the rest, Luffy groaned and pushed down his trousers, cock hot and heavy on her clit while he rubbed against her.
“Nami,” he murmured. That glint was in his eye again as she squirmed back. “I need to be in you.”
Giggling, she stroked his cheek. “Grab my pants, and get the condoms then.”
He reddened just on the tips of his ears, but he grasped her hand.
“Nami.”
She blinked, flushing when his cock’s length ran up and down her clit. “Ah …”
“I want inside of you. Every last drop.”
Her jaw dropped.
“What—?”
“I was thinking about what you said last time. Tanyl’s gonna start eating more food. He’ll stop … needing you. But …” He growled, and Nami burned as she tightened around her own fingers, having gone still in shock. “I still need you.”
Nami shivered as he pulled her hand aside, baring her pussy to feel the weight of his balls. Her face imploded with color as he leaned in with kisses.
“I need to fill you up. I want to watch you feed my babies. I want to suck your gorgeous tits all night long after.”
Gasping, Nami squirmed as he stroked and pinched her clitoris. His cocktip pressed against it as well, while he sank back to sup from her teat. While her mind blanked.
Luffy’s baby? In her?
She gasped and moaned, trembling while he worked her.
“I … I …”
He grinned, his cock slipping down to her entrance to grind wetness against hers. Her lips parted in a gasp. Nami shook as he pressed slowly forward.
“I’ll make you need my cock. Stuff you until you can’t take anymore.” Every slow word had him inching his way inside. Raw, hot flesh filling hers. She squealed, one leg twitching as he moaned back. “I’m gonna fuck you.”
Nami sank back as her hips jolted in her shock, choking on a moan as she leaned back just enough to see the rest of his cock slam into her. Hissing, Nami clamped her pussy down on the intrusion, panting as her eyes bulged.
“Oh, fuck,” she whispered before Luffy grinned and slapped his hips back down again.
“If you want.”
Thrills of desire and a sudden pang of fear struck through her. The impetus for both driving its way deeper with every thrust. Nami clawed at the sheets with a gasp. She writhed to his need, sobbing when he supped again from her bosom. Raising her hips, Nami could only find herself thrusting back. Driven by the slick sensation of skin deep inside, seeping with seed and promise.
His gift for her.
“Luffy, Luffy …!”
When his eyes latched onto hers, Nami squeezed with a whine, sinking back as he smiled.
“Aah, right. I thought you could use a matching set.”
Drowning in the sensation of his thick cock, she tried to make sense of what he meant. Set? Matching?
He dug under his pillow with that damned smile though, whipping out something …? What was it? Even seeing it didn’t tell her what he meant to do with it or what it could do. It sort of looked gun-shaped, but it was made of some plastic or perhaps silicone. A small hole on the end didn’t help much more with dismissing it as a gun, but it didn’t have anything like a chamber for bullets. Not that she knew much about them — most people dealt with laser guns now.
When he slicked his tongue across the hole, she tightened on instinct — as if it was his tongue on her. Then, the end of the device slipped over her clitoris, and—
Nami released a ragged gasp, hips jolting as it sucked on her. In seconds, Nami wheezed for air, pussy sobbing with her in juices.
“Cumming! Cumming! Cum …! Cumming …!”
“Good girl,” he murmured, his tongue rolling across his lips as heat filled her. “Aaah, that’s it.”
Flushing, Nami blanked as she tried to control herself. She couldn’t stop bucking and writhing about. His cock wouldn’t stop either, and her clitoris throbbed to the suction device as it hummed away.
She cried out, tears streaking her cheeks as the pleasure peaked higher and higher. Her hips would never come down again.
Luffy came down and down, his cock kissing her womb while he suckled from her, his lips drenched in milk while he engorged himself. She scratched up his back with a whine, clamping down with all her might on his invading cock. On the deep sensation of fulfillment.
The second took longer. Her body trembled, struggling to cross it with every breath of her being while his cock made deposit after deposit with encouraging moans.
“That’s it. You feel so sweet. Cum on my cock and … aah.” Luffy stroked her hair back, smiling as she frothed below and above, trying to keep her head above the water he drowned her in. Twitching while he licked his lips of her milk. “I can’t wait to taste you every night.”
She clenched, gasping as she teetered over again, crying out when he flicked a switch on the device, and got the extra shove into her little death. Nami collapsed back and sucked in breath when he switched it back down to barely tolerable again.
He pulled out, and for a moment, Nami thought it was over.
When she turned to look though, Luffy had pulled something else out from under the pillow.
“Let’s not have you lose any drop of that.”
She burned, aching with heat when he pressed in a small button on the bottom of the silicone egg, and it buzzed to life. Her jaw went slack as he pressed it to her pussy.
His grin filled her eyes just behind the vision of him pressing it slowly into her. She pulled at the sheets, dumbstruck as the thing — the egg — only a little smaller than a fist pushed into her. The sudden suction of her body taking it all at once had her hips jerking. It vibrated away, annihilating thought while it ground murder against her g-spot. Nami sobbed while her toes curled, pointing to the ceiling above his head while he stroked swollen pussy lips.
“There, we won’t lose any cum from that soaking puss now.” He put her hand to the device on her clit with a cheeky smile. “Here, hold this for me.”
Nami held it tight, her head flopping back when he rose to strip the rest of the way only to walk around to the kitchen.
“You want a drink?”
She shivered and wiggled, shifting enough to gape at him while her pussy ached with the fullness of the egg and the onslaught on her clitoris. In seconds, she thought she could cum again. Screaming and gnashing her teeth.
Luffy licked his lips as he poured two glasses of something that looked amber.
“Come here.”
Nami gaped at him. Because she thought she knew what he meant.
Come over to him, and don’t turn any of those nice little toys off. Be a good girl. Cum for him. Come to him. Cum. Cum.
Trembling, Nami slowly rolled to her side, breathing shallowly before she managed to push herself, careful, onto her feet. The egg shifted with her, pressing harder now — and harder still when a part of her thought it might fall out and she squeezed only to see stars.
She took cautious steps to him, panting when he smiled for every twitch her body made.
I could drop everything and run.
And then lose out on him and all this pleasure. A baby. Their baby with his beautiful son. Who could be her son too.
Nami whimpered as she reached him, taking the tumbler.
“You’re an asshole,” she murmured, sipping it before she moaned in different delight. Mead?
“You look so tasty though,” he whispered into her hair as he pulled her against him.
For a moment, she closed her eyes, losing herself in the heat of skin to skin contact again. While her clit throbbed and her pussy sang. She knew it wasn’t true, and yet part of her felt like his hot seed was sloshing about inside, trapped in with the egg. She moaned when he rubbed her back.
He squeezed her ass.
“Cumming again?”
Nami whimpered into his shoulder. “Nno. No, I’m not …”
“Need some help?”
The suggestion alone had her heart pounding faster. Nami moaned as he kissed down her throat, forgoing any answer again to burrow his face into her bosom.
He sucked onto her teat, and Nami ached all over as he took the device again, turning it up to a hip jolting suction. She squealed over his head, panting as he smiled around her tit.
Luffy parted for only a second. “Drink.”
Nami gulped it down, moaning to his renewed suckling at her teat. When he reached between her thighs, pressing something that poked out between her sopping lips, she melted into nothing as the vibration reached a new pitch.
As she sobbed, her orgasm crashing in through her form again, Luffy hopped onto the stool to pull her onto his lap.
His cock arched against her ass before he spread her cheeks.
She gaped as his still wet cockhead eased into her. And she couldn’t stop cumming. Nami bucked with a shudder. When he sank into her asshole, Nami tensed, jaw loose as she drooled. His cock pressed against the egg just on the other side of a thin wall of muscle. Shoving it against her front wall.
Nami broke, sobbing as she rocked onto him with aplomb. He leaned back against the counter and moaned as he squished her ass in his hands all while he drowned himself in her huge nipples and milk. His tongue laving and fiddling away while she tried to end the pleasure. Just to stop it.
Just to make herself feel all of it until she couldn’t cum again.
At least until the next night.
She bucked for the sweet torture of his cock so deep in her ass, she could feel the egg writhe in her pussy.
When Luffy switched to her other teat, he tugged on the other still, pumping her nipple to higher excitement.
She hiccuped into his hair, aching as she tried to reach completion.
Just once more. Twice or thrice and nineteen more.
It hit her, slow and running her down as she curled around him, trying to keep him inside.
Luffy burst within as she squeaked. When she flopped against him, panting and aching still, he poured her back onto the futon.
She trembled under him when he reached beneath the pillow again.
The anal plug, she recognized immediately.
Luffy pulled out and popped it inside as a replacement with a snicker.
“I like you full of cum.”
Moaning, Nami squirmed while he slowly brought down the strange device until it no longer sucked on her clit.
Yet when he pulled it away, she whimpered. From soreness? Throbbing swelling?
“Aah, not quite,” he whispered.
He stroked her clitoris, tilting her hips up for her to see, and she gasped while he licked the larger bud.
“I’ll get it matching your fantastic tits soon.”
Luffy sucked on, and Nami wobbled, stunned when it came so fast, waves of heat washing over her as his hot tongue brought her to a heady finish.
While she tried to think straight, panting against his sweaty chest, Luffy hummed.
“Oh, right. So you wanna have my baby, right?”
Nami curled her nails into his back.
“Please.”