Warnings: BDSM, Lactation

Nami adjusted her skirt with a critical glance. She was used to walking around without panties now, but she always checked how far down her hips the skirt laid. It wouldn't do if she didn't notice it had flipped up and everyone could see just how excited she was.

With her check done though, Nami glanced at Luffy and smiled when she caught him eyeing her. Black eyes trailed up and down her legs until Usopp smacked his shoulder.

"Idiot, it's your turn."

She hummed in amusement when Luffy snickered and waved at Usopp. "I gotta go. Chopper, you can have my stuff."

"That's not how Snakes and Ladders works!"

Luffy scrambled to his feet though and jogged after Nami while she slipped around to the stern of the ship. She headed into the aquarium bar, and Luffy paused in some shock in the door, staring at her before he smirked and closed the door behind him.

Flipping her hair, Nami winked with a smile and she smoothed her hands from her sides down to her waist. She squeezed her hips - now wider after giving birth - Luffy had called that more room to spank.

She might have rolled her eyes had he said it was more to love - not that he did like most others.

"Where's Sammy?"

"Robin's watching him."

He smirked. "I was playing a game, yanno."

"I don't care," she said, and he lifted a brow before his tongue ran around his lips.

"You're being bad, Nami." Luffy stepped closer. "I should teach you a lesson."

Something in her gut dropped pleasantly. She breathed deeper, slower. And Luffy backed her onto the bench.

Nami landed on the cushioned bench with a giggle, but he groaned while he grabbed her hips.

"Spread 'em."

With a shudder, she squirmed on the bench but didn't move otherwise. Luffy's eyes sparkled for a moment before he grabbed her knee and pressed it against the back of the bench. This spread her for him as he yanked her skirt away to study her bare lips.

"You're being a brat, right now. Do you need a spanking?"

Except he spanked her with no answer. Nami's hips jolted, and she flushed from the heat that infused into her skin.

Luffy didn't stop with one though. "-two, three, four-"

She jerked and panted. Nami yelped as his hand landed on her pussy for one slap.

"-nine, ten." He smirked wider when he stopped, and she whimpered from the loss of his hand. "Will you be good now?"

Testing, she shifted on the bench with a soft hiss before she licked her lips. She gazed into his eyes and, for an instant, she felt a prickle of a taunt bubble inside. With a shiver, Nami slowly smiled and said, "Like hell, I will."

The tiniest bit of confusion filled him, but he said, "Meat."

"Oranges," she whispered.

His interest - already taut and pointed directly at her - seemed to pique. Luffy growled. "Twenty spankings. Roll over."

When he released her knee so she could move, Nami turned to crawl away on the bench, but Luffy shoved her flat onto the cushion. Her body flared, suddenly remembering when he had pushed her onto her before when she had been drunk and worried out of her mind. They could relive that later. For now, she tried to kick her legs only to squeal as he slammed his hand onto her ass.

"Thirty spankings!" He counted them out for her, and Nami bucked and fought against it with little luck.

Her back arched to the strikes, and she sobbed into her hands to stifle the sound. As it was, the spankings rang out in the room. For a fleeting moment, Nami worried it was audible through the aquarium and up to the deck. When she pressed her thighs together, he struck them too, and a squeal shot out of her throat.

"Captain," she whispered while he stopped to rub her flesh.

Nami trembled with excitement as his rough palm smoothed over her reddened skin.

"Little bitches like you deserve spankings like this. I should do it just for the principle of it. I'll train you to come for a spanking."

As he scratched gently over her sore skin, she hissed out a moan before her head dropped to the bench with a whimper.

"Spread your legs."

She considered disobeying again, but her thighs parted for him after only a short debate. Nami could play along for now until she wanted that glorious hand on her again. He trailed over her inner thighs, teasing before he cupped her pussy with his hand. Her hips jerked back against it, but he chuckled.

"Do you think you deserve even a finger, you little brat?" When he withdrew his hand, it came back to smack her cheeks, and she jumped with a yelp.

Luffy squeezed one cheek hard, and Nami inhaled sharply even as her pussy throbbed.

However, he tilted his head as if hearing something before he smirked and slapped her ass again. "Get up, brat."

With a shiver, Nami rose, but she dared to slip around him to get away. His eyes lit up, but he stretched and coiled an arm around her with a smirk, drawing her back.

He whispered into her ear, "I don't mind giving them a show if you really want."

Nami's eyes bulged in realization, and her legs pressed together, flushing across her face.

"I'm not sharing you though," he said, grinning.

Luffy pushed her toward the back of the room around the aquarium to the hallway behind it. Nami looked at the door that led to the balcony on the stern, but he pushed her onto her knees. Quivering, she bit her lip and stopped up every little sound she wanted to utter. Her face burned in mortification while Luffy took his sweet time.

First, he pulled his zipper down in front of her face before he undid the button. When he pulled his jeans down enough to release his cock, Nami shivered as he rubbed it against her cheek. He smirked and drew his tongue around his lips with a sigh.

"If you won't learn manners, you'll choke on my cock instead."

He stretched his cock longer, and Nami swallowed a whimper. Glued to the length by her eyes, Nami followed it when he sat against the base of the aquarium in the middle of the hallway. Luffy released her from his coiled arms and just pointed at his cock.

Nami hovered there on her hands and knees with a shiver before she swallowed him whole. Luffy tapped her cheek twice, and Nami tugged on his jeans while she sucked and bobbed her head. She knew he would not give her much time to get used to the new length.

The moment the door opened on the other side of the aquarium, he pulled on her hair to yank her throat onto his cock's tip. Luffy let out a sigh of pleasure. His eyes watched her while she gagged on his cock stuck in the back of her throat. Nami squirmed uselessly as if she might escape even as she loved when he gripped her hair tighter. A slow smirk formed above her. She gazed at him while he arched just so and somehow forced more down her throat.

On the other side, while Nami's throat was stopped up by her captain's cock, Franky said, "I can't wait to head back around. Imagine if Sunny sailed it twice or thrice!"

"Yohoho! Maybe ten times!"

His eyes sparkled in amusement. Luffy pulled her hair harder, and Nami continued to gag as she tried breathing through her nose. Her sucking was starting to lessen.

Someone banged on the dumbwaiter, and Nami jumped in surprise even as Luffy's tongue lolled out. He panted over her in his excitement. His cock swelled in her mouth, pulsating thickly, and Nami shivered.

"Oi, Sanji! Get some drinks down here! Cola for me! Whatcha want, Brook? Tea?"

"Ah, a long island iced tea."

"The hell is a long island?"

"Search me, yohohoho!"

Nami twitched and tried to gasp for air. She jerked on him before Luffy raised a brow. He waited a moment, a drop of sweat gliding down his temple, and he tapped twice on her cheek.

She froze until the meaning returned to her, and she tapped twice back. Luffy drew her throat back off his cockhead, but didn't pull out of her mouth. Nami gulped air in through both nose and mouth around his meaty cock. Once she caught it again, she yanked on his jeans, and Luffy shuddered.

This time, he pushed her slowly down the length of his cock and wedged his cockhead into her throat with a sigh of relief. Nami tried to swallow around him. On the other side of the aquarium, drinks came down from the dumbwaiter, and Nami sucked on her order.

Delight in his eyes, Luffy ground against her throat, and his chest heaved. She hissed around him with a slight gurgle, but contented herself with the scent of his sweat. A mist of it covered his body now, and one slow drip traveled from his neck. Her eyes followed its course between his pectorals where the scar dared to impede it more.

Nami sucked harder, and when his back arched, the drop of sweat found the bumpy ripples in his scar that led further down. She might have adored its trip, but Luffy pinched her nose shut.

He whispered with a smirk, "Pay attention, brat."

Eyes wide, she stopped her whimper before she realized he hadn't unplugged her nose.

Luffy tapped her cheek twice again, but Nami braced herself. From the deep color of his black eyes, she could see his end. He wanted to cum down her throat - she wanted him to as well. If it took him choking her like this, she would do it.

She pulled on his jeans, and Luffy's eyes rolled back while he watched her choke and gag on his cock. Luffy pressed her down more, his fist firm in her hair. Nami twitched and drooled around him.

Her tongue laved about while she trembled around his shaft. He smirked as his hips rolled in tiny circles to gag her continuously, never out enough to let air pass.

Nami shook harder, and her body throbbed. Her fantasies ran wild. She wanted to do this again, but what was it? Just training? Or had a filthy pirate captain dragged her onto his ship to train her to give him pleasure? Was she his wench?

She'd clean his mast every night, and be beaten for walking around in her high heels in front of the rest of his crew!

He breathed faster as if he could sense her excitement. Luffy's hips jerked to his throat, and her eyes bugged out when a hot flood was forced down her throat. Her esophagus twitched, gagging it down until his cock sagged in her mouth. She managed a gasp before he pressed her cheek to his thigh.

Luffy held his finger up with his other hand for silence as he panted and listened.

A hotter flush touched her cheeks when she remembered, and she sucked her lips into her mouth, breathing through her nose.

She bit and tugged on her bottom lip while the two joked about it. "Yohoho! It's simple, Franky-san. It's almost like a guitar, but you draw the bowstring like ..."

Nami blushed darker still when Luffy licked his lips and whispered, "Strip."

Too caught up, Nami might have screamed at herself to sneak away, but Luffy had given her an order. Before this, had either of them bothered to look into the small hall, they would have only seen her sucking Luffy off.

Now, she straddled his lap and pulled her dress over her head. Luffy smirked while he grabbed her bared breasts, and she fought the moan that he tried to draw out. He cupped and squeezed her, licking his lips when she wriggled on his lap. Her eyelids grew heavy from the attention even as her breasts ached.

She had been trying to wean Sammy off, and now with Luffy teasing her, she shuddered from the sensation. If he squeezed any harder-

They both jumped. Nami when she felt her breasts lighten with relief, and Luffy when milk dripped from her nipples.

His eyes wide, Luffy tapped the side of her breast instantly. With a hard swallow, Nami's face felt like it would never stop blushing again.

She grasped his hair and tugged.

Luffy's eyes slid shut. While he latched on, Nami stared at him, shaking on his lap. She had worried that it would feel like when Sammy supped, except with every lick, suck and squeeze, she was reminded.

Their son was a baby, but Luffy was a lewd man. His tongue circled her areola before drawing her teat into his mouth. Her hips jerked as he sucked hard enough to stretch more of his lips over her breast. Nami clenched her teeth and began a steady rock against his thigh, grinding her wet pussy on his jeans.

With both hands on her breasts, Luffy panted while he switched to the other breast to kiss over her nipple. His wet lips left a cool sensation behind. He licked the milk from his lips, and she shuddered. It was official. Sammy had to be weaned now.

When she cupped her breasts in offering, he shuddered with want in his eyes, and his cock grew against her thigh.

"They're sure taking their time."

She froze with Luffy's mouth around her nipple, tugging and suckling. Nami's breath caught, and she attempted to hold still to listen while Luffy tortured her breasts.

"Do you think we got the wrong place?" Brook asked.

The bench creaked, and Nami paled straight to her core, but Luffy sucked harder. She drew in a slow breath to calm her pounding heart.

"I don't know where else they might be; we looked everywhere. Damn, was hoping to tease him. Him and his knuckle cracking. Would serve him right."

Luffy smiled around his mouthful of her breast, and she tried to scowl at him, but he was pulling on her other nipple, which became slippery as it leaked in reaction. Her flush returned while Luffy grasped her hips to direct her over his cock.

Her hips buckled when she felt his cock slide against her clitoris. She was dripping - her breasts and her pussy. He would ruin both, and she would thank him for it.

Nami quivered as Luffy pressed against her entrance.

She rocked back and held her breath as she seated herself on his girth. Luffy gripped her hips, his tongue lapping drops of milk from her nipple. Aching around him, Nami trembled to move, but as he had done with her throat on his cock, he held her pussy down. With a shiver, she attempted to circle her hips and tightened when Luffy smirked.

However, he refused to relent. She managed a choked hiss.

Franky laughed. "Maybe we should open the door to surprise them."

Going very still, Nami strangled a squeak out of her throat before it could escape. Luffy took this moment to move her hips though, and her jaw dropped in stunned silence and desire. His eyes met hers as they filled with tears.

Luffy tapped her thigh twice.

Nami yanked on his hair.

She tightened around him, panting open-mouthed while Luffy sucked her breast and guided her hips in a slow rock on his lap.

Brook said, "Don't be rude. Yohoho! We'll peek from the above deck like gentlemen!"

When she sagged in relief, Nami's hips jerked in surprise upon realizing that she had also released control on herself. Her eyes widened as more tears sprang to her eyes, but the door to the aquarium opened and closed at last as the two left.

Nami let out a ragged cry into Luffy's hair.

"Oh, you fucking dirty slut!"

His grip on her waist tightened before he slammed her onto his cock with abandon. Nami held on tight and panted into his hair while she sobbed.

As Luffy pushed her onto her back and laid his seed into her embrace, Nami melted into a puddle.

They panted, and Luffy rained kisses on her face. When he smiled at her, Nami's eyelashes fluttered.

"You okay?"

Nami nodded and sighed with a moan. Somehow, even though she had barely uttered a sound, her throat was raw like she had been screaming.

He whispered, "You're so good when you're bad, Nami. I loved watching you twitch to keep quiet." Luffy grasped her breasts and buried his face inside. "And I fucking missed these. Now they're even better!"

She jolted when he sucked her teat, and she writhed and bucked under him as her legs spread. Her lips parted, and she whimpered as he grew inside.

Before he was entirely hard though, Luffy was thrusting anew.

Nami tried to squeak. "I want - I want to be your prisoner. I want you to train me to slurp your cock like a pirate wench."

"Damn straight, I will, Nami!" Fully hard, her breath caught when he pounded against nerves that had just been on the brink only moments before.

"I - I'll try to run, but you'll punish me for it!" Her body writhed and she panted in her surprise. Sometimes, rarely, Luffy would pin her down and their session seemed to extend into the care he gave her afterward, but the intensity was nothing like this. It lit her on fire.

"I'll do it! I'll do it! Anything for you!" Luffy quickened, grabbing her waist to hold her down as her eyes widened. "Nami, I need to cum in you again!"

With a sob, she grasped his arms as hot flashes shot through her. "Do it! Please, cum in me, Captain!"

He poured into her as if on her command, and she shuddered from the strange sense of power from it. She moaned and wrapped her arms around his head, whispering in his ear when he settled at last into her care, "You okay?"

Later, clothed, but sweaty, Nami would order juice from the dumb waiter much to Franky and Brook's confusion while Luffy watched the fish with Sammy and Robin.