Disclaimer: Hiro Mashima owns all of Fairy Tail and every single one of its characters. I'm just a slut for nalu smut.

Title: Sore. Part 1.

Prompt: Rough/Sweet (bonus day)

Summary: Well…lets just say Natsu reminds Lucy not to play with fire.

Rating: M (nsfw)

Word Count: 8,306

S/o to DancesWithSeatbelts for being a dear and beta reading this for me. Honestly you helped me make this thing at least ten times better.

Hello lovelies (: So, this is my first ever actual smut piece…and my first time participating in NaLu love fest as well (: And well…it kinda turned into a monster…so I'm breaking it up into two parts. But before we get started, a few things first.

Warning: Part one really highlights the "rough" aspect of this prompt. EVERYTHING IS ENTIRELY CONSENSUAL, AND BOTH PARTIES LOVE AND TRUST EACH OTHER. But I gotta say the sex is a little hardcore. If you do not feel comfortable with the following, please read only up to the 'XXX'

Choking, spanking, hair grabbing and black clawing.

If these things do not bother you and you choose to continue on, please read at your own discretion.

Now I don't think this is exactly the most graphic smut out there, but its got some kinks that might bother others. If the previously mentioned aspects bother you, please look out for the XXX. That is where the regular smut ends, and before things get "rough". Now, without further ado, I present to you part one of Sore. Hope ya enjoy it (;

Worn, demanding hands seized her waist suddenly, throwing her against the white hotel door. Lucy threw her arms out in reflex before her fiancé seized her wrists, tightly pinning them over her head. He leaned in close, a threatening glare in his eyes and a splash of mint entwined in his breath.

Natsu and Lucy had been at a black tie gathering hosted by Fairy Tail. It was an "end of season" sort of celebration, and everyone was dressed to the nines. Lucy adorned a sultry looking number, the deep vneck of the dress stopping just below her navel. Her back was bare except for black silk beginning at the base of her spine and covering her ass and legs. There was a dramatic slit on the side of her dress, and Lucy had been toying with it all night while eyeing him.

Natsu was quick to pick up on the fact that his blonde wasn't wearing any panties.

And that was just the beginning. He swore she was trying to drive him crazy with all the teasing she had been doing that evening.

"You've been leading me around by the neck all night," He rasped, chapped lips ghosting over plump ones. She watched his gaze slip down to her lips before he caught himself, returning his gaze to her falsely innocent eyes, "and I've just about had it."

Lucy challenged his stern look with a lidded one of her own. Her soft features scrunching with a small laugh before smirking, "Well…whatcha goona do about it, Salamander?"

That would be Lucy Heartfilia's second to last tease of the night.

A devious, crooked grin cracked across his face, instinctual desire threatening to consume him. It was the same look a cunning mountain lion aimed at the deer he was about to devour. It was the same look a hunter gave his prey before lining up his sights and pulling the trigger. But the most frightening part?

Lucy didn't mind it one bit.

Natsu smashed his mouth against hers, their teeth clashing as his tongue forcefully invaded her slick cavern. He played around with her lithe muscle for a bit, moving his own this way and that to get a rise out of her. The athlete wanted to mess her up a little, knot up her hair and smudge her lipstick. Natsu Dragneel was going to remind Lucy Heartfilia who exactly she was toying with.

Lucy's arms strained, her elbows trying to retract so she could latch onto his shoulders. The blonde wanted to pull him flush against her body and grind her pelvis into him. He pulled back to give her bottom lip a mildly painful tug, sucking it into his mouth and pinching the skin with his glistening canines before diving down to the column of her throat. He continued his ministrations there, harshly pulling and teething on her flawless flesh.

Socially acceptable appearances be damned. If Lucy wanted to play with fire, he was going to let the flames lick her skin and show her how much it burned. He knew full well how much his dear fiancé didn't want pale yellow, magenta and violet marks covering her body, chest and neck. But Natsu, being the assertive man that he was, threw caution to the wind and decided they ought to play a little game. The strong, broad shouldered male decided on seeing just how loud he could make her scream.

"N-natsuu," she groaned, jaw clenching in agonizing pleasure before grunting out, "Careful…d-don't leave marks…ah."

Instead the pinkette egotistically grinned against her skin before he bit down even harder. He was going to make sure he left a dark, angry bruise before joining his lips to hers.

"Is…that…a command I hear?" He rasped out between the kisses he applied to the length of her throat. After giving one last nip to her jawline, satisfied with the red mark forming, his attention zeroed in on her bottom lip again. His mouth settled on hers before his teeth broke the full flesh, causing her hips to buck into his hard cock as she let out a throaty moan. Releasing her lower lip with a pop, he moved back slightly so he could drink in her expression. Umber eyes barely widened in worry as her tongue swept over the aching, raw flesh. There was a zinc flavor on the tip of her tongue, undoubtedly from her own blood.

"I think I need to teach you a little lesson Luce," An authoritative voice rang in her ears. She felt his grip tighten on her wrists as he threatened, "And you're in no position to be talking."

As harsh and threatening as his tone was, Lucy knew this man like the back of her right hand. His dark eyes were unwavering as he waited for a response from her. Behind this forceful façade, Lucy could see the genuine love and respect flashing in his eyes. He wanted to make sure Lucy was okay with everything he was going to do, and she knew he wouldn't budge until he got an answer. His number one priority was making sure she knew that she was safe with him, that she could fully trust him with her heart and soul.

So okay, yes, Natsu was being a little rough. But Lucy knew that if she so voiced it, he would stop in a nanosecond.

Plus, this wasn't their first time roughing it up as a couple. Gaging Lucy's tone and behavior had almost become second nature to Natsu, and he knew when she was being serious.

And yes, it was true the blonde liked her neck unblemished, and Natsu had completely disobeyed that preference, but Lucy also knew what she was getting into tonight. She knew she wasn't going to get away scot-free with teasing Natsu like she had been. And to be completely honest, she didn't want to either.

So after holding his intense gaze for a few meek seconds, Lucy's eyelids fluttered, and a smirk began tugging at the corners of her lips. She saw Natsu's eyes visibly relax a little before he tied on the mask of being master again.

Lucy slipped a toned, lean leg through the dramatic slit in her dress, wrapping the muscle around the back of his thighs. She slowly circled her hips, drawing a hiss from her fiancé before whispering, "Then why don't you shut me up yourself, Dragneel?"

And that was Lucy Heartfilia's last tease of the night.

The devil's grin broke across his face before he harshly pressed his pelvis into hers, halting her slow grinding as another moan fell from red lips.

"Don't worry, I will," He promised before dominating her mouth once again. Tenderness was nowhere to be found as their tongues tangled.

Gathering her wrists together in one hand, his other wandered down her body before coming to a halt at the back of her soft knee. He hiked her leg up higher before running his palm along the underside of her thigh, the limb now resting on his ass rather than the back of his thighs. Grabbing her shapely behind roughly, he dug into the smooth skin with his fingers, and was quickly reminded that the blonde had failed to wear any panties that evening. He aggressively kneaded her flesh, and was rewarded with a roll of her hips and a breathy whine as her head tipped back against the door. Taking advantage of her vulnerable throat, Natsu wasted no time in mouthing her neck again, tongue wetting the milky skin before he placed an open mouth kiss against it. And as soon as that kiss was finished, he was immediately biting down and sucking on her flesh.

Red, purple; bruises that staked his claim.

Natsu demanded that Lucy's neck be covered in loud bruises and blemishes. He wanted hickies painting her breasts and drawn on her inner thighs; the ostentatious, grunge kind of marks that looked borderline painful. The angry brand that stayed around for a days, but more often than not, weeks. The type that let anyone and everyone know that she must have gotten laid, and the style that let people know it was rough.

Goosebumps travelled south, and Natsu smirked at the harsh pants and whimpers he was drawing from his blonde. Her arms continued to tremble, fighting against his firm hold, but all Natsu did was hum against her skin playfully.

"N-natsuuu…please," The woman managed to keen out between harsh breaths, attempting to jerk her arms free to show the pink haired man she wanted to wrap herself around him.

She felt the athlete haughtily grin against bruised skin before he kissed his way up to her jaw. Pressing his lips deeply along the column, mouthing each area of her neck slowly, teasing the skin before adding another bite. Nipping his way over to the other side of her neck, she felt his mouth cover a large area, gently tonguing the area before rasping against her skin.

"How about…no," He teased before harshly sucking on her neck again, drawing the flesh into his mouth as his teeth pinched her. She let out another loud cry as Natsu's mouth worked her, need growing in the tone of her voice and hips moving against his anyway they could. It wasn't fair really. Lucy wanted to run her hands through his soft spikes and then tug on his hair until he groaned into her mouth. She wanted to grab his ass and press their torsos together until her breasts hurt from the pressure.

She wanted to feel him too.

Whether it had been her delicious wail or his own desire to finally rid himself of his clothing, Natsu didn't know. He pressed a final, gentle kiss to her throat before resting his heated forehead against hers. Maintaining his fiancé's clouded gaze, he lessened his grip on her rear before skimming his hand backwards, under her thigh and towards her knee, signaling the woman to lower her leg. Now standing, albeit wobbly, Lucy's feet rested on crème carpet. She mustered a curious, half dazed expression before widening her eyes, wrists now feeling incredibly free and bare. But Natsu had caged her in, forearms resting on the cool door as he left enough room for her to lower her arms, but not enough for her to change positions or take advantage of her new freedom.

"Take my clothes off. Now," He commanded, the growling tone sending a jolt of electricity sparking along her abdomen. The ache between her legs increased tenfold, and the fire inside her body raged raged as a silver tie slipped through her fingers.

Dark irises remained focused on her face, lenses sharpening as the blonde pulled coined silk from his crisp collar. She let the fabric dance through her fingers before she simply dropped it, soft digits then venturing towards the small ivory buttons of his dress shirt. Stitch by stitch, Lucy had unfastened his shirt at a lazy pace, internally drooling at the slightly tanned skin being revealed. She couldn't quite believe it; this man, this handsome and lean muscled man was going to be her husband.

But at this moment, more importantly, he was also the man that was going to fuck her senseless.

A cross-shaped scar carved into his right hip mingled with the v-ridge of his hips. Lucy traced her fingers between the indents of each muscle on his abdomen, and Natsu took the opportunity to quickly shrug off his jacket and shirt. Just as she was about to reach out and press her fingers against his abs, he snatched her arms up again and slammed them next to her head.

"No, naughty girls don't get to touch," He hissed, warm breath fanning her cracked lip, "It's my turn to play with you. Now I get to make you squirm and shake. I get to tease you until your pussy is soaking wet. I want cum dripping down your thighs and there's nothin' you can do about it."

Lucy let out a ragged moan that turned into a whimper as she begged with mocha orbs. She began biting her bottom lip again, an automatic reaction to Natsu's words. A wicked grin crossed his face and the sharp canines he possessed were prominent. Ebony eyes fell weak to her bloody lip, but only for a second before his devious irises returned to hers. He pulled her wrists towards him as he stepped backwards, leading Lucy away from the door and further into the room. He then spun her around, Natsu's back to the door and Lucy's to the bed. He released her wrists in favor of sliding his hands down her obliques, roughly grabbing her hips to spin her around.

Lucy gasped at the action before humming as her ass was pressed against his arousal. Her backless dress allowed soft skin to brush the hard planes of his chest as he felt her body writhe. The back of her neck curved to his shoulder as her jaw angled at the ceiling, pure euphoria coursing through her veins. His palms had wandered down to her lower stomach, pressing her further into him as the tips of his fingers brushed her clothed mound. Natsu kissed her neck again, barely teething but the blonde could feel it. Her skin was already rubbed terribly raw and sore, and she did not want to look in the mirror the next morning.

One calloused hand had grazed further south, and all of a sudden heavy pressure was laid on her clit as the other skimmed up her body to her heavy mounds. The athlete roughly grabbed her right breast, the force he used pressing her back further into his chest. Pinching a nipple between his index and middle finger, he felt her buds harden underneath her black dress. Realization then struck, and he decided the damn thing would look better on the carpet.

His left hand trailed up her body to squeeze her other breast as he began kissing his way to the nape of her neck. It was location of a certain flimsy little knot, a knot that he just could not believe was holding her dress up. Thick fingers attended to the black silk, and before Lucy knew it, the bodice of her dress fell. Or…well, what was supposed to be the bodice. The deep v-neck of the halter style dress didn't leave much to the imagination. Goosebumps rose on her exposed chest, but the skirt of her gown was tailored to perfection. It stopped the material from completely dropping to the floor, much to Natsu's dismay. But, he knew that would quickly change, for he felt every single quiver from the blonde beneath his touch. His palms grazed her sides before sliding low across her stomach. He then harshly gripped the fabric folding at her waist, practically ripping it off her body in the process of pulling it down.

Lucy shivered in response as cool air swaddled her, nipples fully hardening as she felt Natsu's chest leave her bare back for a second as he yanked the dress off. Just as goosebumps began rising along her spine, his pectorals were pressed against her should blades. She loudly cried out as Natsu bit down on her neck again, adding another bruise to the already vast collection. Her hands had wandered behind her to grasp and claw at the sides of his thighs. Black slacks wrinkled under white knuckles, and Lucy soon released the fabric to dig her fingers into thick muscle. She needed to grab onto something, anything in order to ground her bare, trembling and shivering body.

A smaller hand left his thigh before aggressively palming him through the crotch of his slacks. He grunted at the action, hips bucking against her as his right hand returned to her breast, pinching the nipple again. His other skimmed down her shaven mound, rubbing at the sensitive slit with a single finger. Natsu's eyebrows slightly raised in surprise before quickly dropping in knowledge and confidence. He smirked against her bruised neck as his digits deeply and slowly created friction against the velvety, soaked skin. He slowly tongued his way up to her ear, drawing the lobe into his mouth as pointy canines played with it.

"My, my Luce…already this wet for me?" He teased, adding a second digit. Index and middle fingers were now putting heavy pressure on her clit as she ground against him. He released her ear, giving it one last lick before nuzzling the top of her head.

"Mmm...mmm," She moaned back. She tried to respond with 'maybe', but that wasn't really working out so well. The pitch of her cries rose in response, and her grasp slightly tightened around him; conveying she wanted more.

With his left hand still massaging her lower lips, his other released her breast in favor of reaching up to grab a fistful of blonde hair. Natsu pulled his shoulder out from under her as he yanked her head back, forcing a delicious scream from an aching throat.

"Good, cuz you're goona need to be for what I have in mind," He snarled, smirking at her widened gaze. A visible jolt ran down her spine, pressing her ass even harder against his cock in response.

His hand promptly left her womanhood, arm now wrapping around the back of her thighs as he swept her up bridal style. Lucy yelped in surprise, but was quickly silenced by Natsu's mouth on hers. He dominated her mouth while he walking them over to the king size bed. Tongues battling together, Lucy was deeply fixated on their kiss and was disappointed when he pulled away. But disappointment quickly turned to suspicion when she noticed his smirk and matching glare.

"What are you-," She managed to rasp before emitting a high pitched squeal. Natsu threw her onto the bed aggressively, her body lightly bouncing before being halted by a muscled form.

"Finish what you started," He growled. His eyes traced down voluptuous curves before pinning her gaze again, "Take off the rest of my clothes. Now."

Lucy watched his muscles move and flex to support himself as she slipped the leather belt through its loops. She saw triceps and forearms shifting as the couple heard the prong of the buckle click against the metal frame. Lucy quickly whipped the blasted thing onto the floor before working on unzipping his pants.

She popped the button on the waistband, opening the zipper and quickly yanking down his briefs as well. Soft, smooth calves brushed his ribs as the blonde made sure his waist was fully free of them. Lucy had pulled her legs up enough to catch the waistband of both fabrics between her toes. He watched her the entire time, raven eyes unwavering as he felt the last of his clothing slip down his legs. Smug pride worked across his face as he watched his fiancé bit her lower lip in response to the size of him.

God he would never get tired of that look.

Lucy eyes continued to journey up his body before she looked straight into his eyes. She pressed her knotted locks back into the pillow as she spread her legs wide, a slight stretch tearing up the inside of her thighs. She watched his line of vision fall on something next to her head, and brows furrowed in confusion.

"What are you looking- EEEPP!" She squeaked, strong hands grabbed her wrists again, pulling them above her head and near the bars of their headboard. Natsu then kissed her languidly, tongue diving in to distract her as he shifted her wrists to one hand. He ground against her, earning a wavering moan from the woman beneath him as her own tongue stroked his own.

She was lost. Completely and utterly lost in the feeling of his body pressing up against hers.

So lost, she failed to notice the tie of a bathrobe being knotted around her wrists. Feeling the material restrain her wrists, she strongly nudged his head, mouth closing on the shell of his ear, licking and nibbling as he continued to secure her to the brass bedposts. Fabric tight, she ground against his dick again as she begged, "Pleaaase, just fuck me already."

Chuckling against the column of her throat, he leaned further in, triceps flexing as he hovered above her, "Did you think I was going to make this that easy?"

Lucy frowned in disappointment before squeezing her eyes shut in sensory overload. Natsu kissed the dark bruises on her collarbone before mouthing and tonguing down her sternum. Goosebumps returned on milky flesh, following his tongue's path as he inched his way down to the undersides of her breasts. While his left hand reached up to roll her heavy flesh, he kissed his way over to her other nipple, sucking on it harshly while squeezing her right breast.

"Aaahh…oh…oh god," The blonde panted out, rough ministrations painfully pleasing as she tugged against her bonds.

The pink haired male captured the hardened nub in-between his teeth, a feral glint sparkling in his eyes. Moving his mouth slightly to the left, he bit down on her breast, actively breaking a few more blood vessels.

"Gggg….christ Natsu…I'm going to have these for we-weeks….ah," Lucy voiced through clenched teeth.

"That's the idea," He grinned evilly before latching onto the other breast.

Since she couldn't reach him, all Lucy could do was wrap her legs tightly around his waist, pulling him as close to her body as she could. She squeezed his waist as tight as possible, wanting him to feel at least an ounce of the similar pain he was putting her through. However, this idea back fired, and all Lucy did was manage to encourage the man. His tongue licked the reddened area before he moved up her breast a little, placing a large open mouthed kiss before nipping hard.

He heard a small creaking noise, Lucy was starting to jostle the brass polls from their frame. While licking her breast he moved his arms down to her calves wrapped around his lower back, removing her legs with relative ease. Natsu laughed at the meek struggle she was putting up.

Legs bending at either side of his waist, he began to roughly kiss her stomach, following the small indent between her ribs all the way down to her navel. The man would occasionally stop, placing another hickey and earning broken whimper from the blonde.

Satisfied with her raw skin, he kissed each hipbone, continuing south as he threw her thighs over his shoulders. He gave the soft, slippery pink skin of her womanhood a lingering lick, happy with the hitch he heard in Lucy's breath. Tongue playing with her clit, he rolled the talented muscle around her pleasure center before dragging it back down to her opening. The tip of his tongue barely entered her, favoring a teasing pressure barely inside the beginning of her opening. Lucy sighed, thinking she was about to feel some sort of relief. She was sorely mistaken when Natsu backed away, releasing her legs and lifting his head. A pointed chin was now resting on her lower stomach as she watched the devil smile up at her.

"Look at you, soaking for me…waiting for me to fuck you so hard your hips break." He hissed, eyes taking malicious pleasure in the way her cloudy stare begged him as she continued to strain herself.

Lucy bit her hurt and bloodied lip in excitement though when she watched him trail his tongue back up her abdomen, kissing her breasts before reaching her throat. He mouthed her collar bones, chapped lips pressing against smooth skin as he traveled up to her jaw. Sloppy kisses glistened on her skin as he whispered into her ear, "But you've still got a lesson to learn."

He pulled back and laughed at the confusion evident on her face.

"Natsu I swear you- ggghhhh," She moaned out, eyes rolling into the back of her head and neck digging into the pillow. Natsu was smirking as four thick digits rubbed her clit.

"Now here's how this is going to work… I think ya need to be reminded just how much of a dirty girl you are." He threatened, the tip of one finger barely pressing into her slick opening. He was now laying on his side, other arm propping his head up as he watched her in amusement.

"Natsu please, please I'm sorry. I want you so much it hurt-"

"First off," He interrupted, thick index finger slowly entering her wet heat, stretching her walls as she tipped her head back and let out a loud moan, "You didn't wear any panties tonight. Do you have any idea how distracting that is?"

All Lucy could do was nod her head fervently and buck her hips as she felt Natsu's knuckle brush against her skin. He was so deep, exploring her walls and damn it he was only using one finger.

"I don't hear an answer," He teased, rolling his finger around inside her as he watched her struggle somewhat for an answer.

"I..uh…yeah, yes, I was dirty…very naughty and I should-," She gasped harshly when he suddenly curled his finger, "-nt have left the room like that."

"Good girl," He smirked, drawing his finger back as he watched bliss paint the blonde's face. He began to slowly thrust his finger in and out at a sinfully slow pace, dragging out her pleasure before he continued.

"Secondly." His middle digit joining the first as he continued to expand her walls, delicious pressure being added to her core, "You squeezed my ass in the elevator on the way down, with our friends in the same fucking elevator."

"Ah!" She cried out, hips harshly thrusting against his knuckles as she felt his fingers reach as far as they could go.

Lucy was no virgin. Lucy was no stranger to teasing. She was used to having her legs spread wide, being deeply filled by her fiancé over and over again. However, she was not used to setting herself up to be teased in such a manner as this. She wanted him to fuck her and fuck her now.

"I-I'm sorry…," She panted out, flexing against the fabric restraint as she arched her back, "That was b-b-bad. Ohhh…oh god…I-I shouldn't have done that…but p-please, p-please Natsu just fuck me already."

Harshly scissoring his fingers, he took delight in the blonde's slacked jaw and needy thrusts. In, out, in, out. He could tell his fingers were driving her crazy by the begging tone of her voice. But he wasn't quite done yet.

"Then… you teased me for a third time," He reprimanded, drawing both digits back so he could slide in his ring finger as well. He now had three fingers stretching her walls and thrusting into her. The athlete was enjoying the slick sounds filling the room, the wetness dripping down his hand enough proof to show how much power he held over her.

"Tying that cherry stem in a knot with your tongue. Feeding me ideas of just how amazing your tongue would feel wrapped around my cock...was it worth it? Was teasing me worth this?" He asked, accentuating the question by curling all three fingers at once.

Lucy, at this point, was not fairing so well. She was thrashing and squirming as his fingers continued to move. A mumbling, moaning, screaming mess that couldn't seem to form a coherent sentence to save her life. Tears trickled down the sides of her face, the pleasure coiling inside almost unbearable. Her hips violently rolled against his hand, back arching, drawing his three digits as deep as they could possibly go. Her calves and quads tensed, her breathing rapid and harsh. She was approaching her peak, climbing higher and higher. She just needed a little push…damn she was so damn close.

Being deeply spread… stretched to a delicious pain and being toyed with…it was too much. She wanted to slap Natsu across the cheek, then press his hand as far into her as it would go. Or maybe she should just rip his hand away entirely. Force the man on his back and ride his thick cock until she couldn't physically move.

"N-n-natsuu…I…I'm s-s-sorryyy," She whimpered pathetically. Lucy may have lost all her pride but hey, at this point, she was just proud she was able to form actual words.

"P-p-pleeease…I can't t-take it a-anymore…" Tears of pure pleasure continued to streak down her temples.

"And finally," He declared, smile splitting his face as he watched the blonde beneath him freeze in sensory overload, "for lying. 'Cause I know you can take it," He sank his fourth finger into her heat. Four thick, warm, calloused digits buried inside her to his knuckles and his thumb now began rubbing her clit as well. He felt Lucy's walls clench around him. It only took a few quick and powerful thrusts of his hand before she shattered.

Lucy was pushed off the edge.

She had fallen off into an abyss of primal pleasure. Her heart pounding, breath harsh and muscles twitching as she continued to ride Natsu's hand through her orgasm. He smiled down at her, pure lust and adoration in his eyes as he watched his fiancé fall apart beneath him.

And he could believe it. He just couldn't quite believe it. That this woman, this beautiful, intelligent woman was going to be his wife.

She couldn't even scream, her voice was lost as her mouth hung wide open from harsh breathing. But Natsu changed this, sliding his tongue into her open mouth as he began to slow down in his thrusts, matching Lucy's pace. She moaned against him in appreciation, returning the kiss with every ounce of euphoria she could convey. He was the man responsible for her pounding chest and aching leg muscles. He was the man that held such incredible power over her. And he was the man she loved with every fiber of her being.

She slowly tapered her hips to a halt, Natsu syncing with her rhythm. He continued kissing her slowly, tenderly, before planting one last kiss to her swollen lips and pulling away. With one more curl of his fingers, and a shaky moan earned, he slowly pulled his four digits out. He wiped his hand on the sheets before placing it on her toned stomach.

"I swear, you're going to be the death of me," She laughed, voice hoarse and cracking from overuse.

"I could say the same to you," He smiled down, pressing his hand further into her stomach while kissing her steadily.

With slick muscles sliding lazily against each other, Natsu's hand skimmed up her torso, slightly squeezing a breast before reaching up to the bathrobe belt binding her wrists. He untied the fabric, Lucy sighing as her arms fell to the pillow. He smiled at her, kissing the bottom corner of her lip before casting his gaze towards her wrists, frowning at the irritated skin.

"Are you really upset about my wrists?" She laughed, bridge of her nose nuzzling against his neck before she kissed the skin, "Natsu, I'm sure my body is going to be bruised for weeks from some of the marks you've left."

The right side of his mouth lifted into a slight grin before he pressed a kiss to her forehead. With that comment, and his own needs in mind, he fell back into his dominating role. She was right. She was going to be marked up for weeks, and he wasn't even done yet.

Sensing his change in demeanor, she rolled towards him, hard nipples pressing against his toned pecs as she teethed at his scar. Natsu's hand that untied her bindings was now trailing down Lucy's spine, roughly squeezing her ass and forcing a thick thigh over his hips. She further opened herself up to him, and he was finally able to rub his throbbing length against her.

XXX

Using his strength, he pushed his chest against hers, forcing her to lay back on the bed while he barely hovered above her. Her other leg immediately joined its sister on his lower back, and her arms quickly wrapped around broad shoulders, digging into tan flesh. He pressed his hips into hers before grabbing his dick and roughly rubbing it along her slick folds. Lucy continued to nip, suck and hum into his neck. Hell, if he didn't notice, maybe she could give him a taste of his own medicine and mark him up a little. But that thought was immediately halted when a hand grasped her neck in a choke hold.

Lucy immediately froze in her ministrations, head lowering onto her pillow as Nastu's grasp tightened. She stared up at his dangerous glare with lidded eyes, pulling a thin stream of air into her lungs through her constricted airway. She let Natsu know she could breathe through her gaze and demeanor, and after watching his expression solidify with the knowledge she was comfortable with this, Lucy ran her tongue along her sore lips before flexing her calves, trying to draw his pulsing dick closer to her opening.

After all, the two had a safeword. If Lucy felt like her emotional or physical limits were being pushed, all she had to do was say the term and she knew he would immediately stop.

Natsu smirked, tightening his grip to earn a choking noise before immediately loosening it. It was just enough to remind her who was in control, and Lucy didn't say anything. His other hand clasped the back of her knee, bringing it up to rest on his shoulder. Her other leg hitched up higher as a result, and Natsu had an arm caging her in. His left arm was supporting his own weight and hosting Lucy's thigh as his other hand was still wrapped around her neck.

"Ready to be on bed rest Luce?" The blonde's hold on his back tightening as she felt him shift his hips to align with hers. With the head of his penis pressed against her sopping entrance, he had no problem lining himself up and entering her body. Deliciously slow inch by inch, his body laid claim to hers. He filled her completely, stretching her aching walls as dripping heat encompassed him.

"God… you feel amazing," He praised once he was fully seated, his entire length resting inside her.

Lucy could only give a throaty moan in response, and he could feel her quad and calve twitch against his shoulder. He knew she was waiting to be fucked, and by god he was going to do just that. Drawing his hips back until just the tip of his dick was penetrating her pussy, he gazed down at her clouded caramel eyes, watching them screw shut from the force of his thrust.

"Do you see what I do to ya Luce?" He asked, retracting his hips before powerfully thrusting into her again, "Do you see who owns your body?"

With the violent way he was plowing her, Lucy felt a sinister spark ignite. The arms wrapped under his biceps and gripping his back suddenly clamped down, nails pressing into muscle. She opened her eyes to Natsu's surprised ones, briefly taking in his expression before he leaned back and hissed, the motion causing his cock to hit deep within her. If he was going to mark her like some sort of canvas, than she wasn't going to go down without a fight. Her triceps flexed, bringing Natsu's face to her neck as she in turn started nipping and biting at his ear. She dug her nails deeper, feeling warm liquid start to drip down his back.

Good. She wanted to scratch him up severely. She wanted the athlete to be sporting red claw marks and slight gashes. She was going to make him her own personal scratching post.

While continuing to drag her nails down his back, Lucy's mouth moved so she could bite into his shoulder, hard. Forgetting the position of Natsu's hand, she was about to pull at his salty flesh with her teeth until she felt her airway tighten up.

"Remember whose in control Luce," He snapped, hips matching the harshness of his words before continuing on, "You like it when I choke you, don't ya Luce? You like playing rough. Ya like it when I ram into you." He teased, continuing to snap his hips into hers, earning a breathy scream and a strong clench of her inner walls.

"That's right, you're mine. I own you. I own your body, I control when you breathe," He tightened his grip, "when you cum," he slowed in his thrusts, then lightening his grip on her throat and repeatedly hammering into her, "You are mine and mine alone. My dirty, dirty girl" he hissed out, watching her eyes roll back into her head.

But his hand then left her throat in favor of sliding down her leg, a light sheen of sweat coating her skin as his rough hands slipped down along her outer thigh. His thumb quickly hooked under the back of her knee, bringing her other leg up in order to press deeper into her. Now with one calve on his bicep and the other knee thrown over his shoulder, he had his arms on either side of her, supporting himself as he kept up a bruising pace. But each time he would move his arms up, whether it be from the muscle strain or to torture Lucy more, his cock would inch closer towards the back of her pussy. It would also slightly spread her legs a little wider, if even possible.

Her quads ached, the inside of her thighs burning from the stretch as Natsu continued in his rhythm, never relenting for a moment. Underneath her nails she could feel the cords of muscle lining his back working on supporting himself as he ravaged her. The strength this man held…the power. He really could easily dominate and control her any day of the week, and Lucy was lucky enough to call him hers.

Natsu was panting into her neck, breath harsh as he nipped at her sensitive throat before he kissed his way along her glistening jaw, pink locks sticking to his forehead as his hips bruised hers. The couple stared intently at each other before Natsu leaned down and claimed her lips, the action causing her velvety walls to clench around him as a moan left his chest. He could tell she was close. The contraction of her muscles, the harsh breathing, and the wet strands of blonde hair stuck to her neck. Lucy was so close, and Natsu was going to be the one to shove her off the edge.

He began pounding into her at an aggressive speed she didn't think was possible, and he felt her clench around his cock as she screamed his name. The loud begging cry of his name…well, that was all it took for Natsu to join her over the edge. Thrusting inside her, he filled her with his semen, slowing down in his thrusts and matching her pace as he emptied himself inside her.

The couple grinded to a stop after riding through their orgasm, and Natsu let his arms fail him as he rested on Lucy's chest. Her torso was still heaving, rising and falling rapidly as she tried to regulate her breathing.

"Ooowwww…." She moaned in complaint, Natsu raising an eyebrow while he regulated his own breath, thick length still inside her.

"My legs are still thrown over your arms ya know. Don't you think you've already stretched me enough for one night?" One of her legs tried to slide down a glistening shoulder as she relaxed.

"Aww but that was only one round," He chuckled, kissing her forehead before pulling out and rolling to the side. The two were now lying in bed, arms spread eagle as their hearts continued to pound rapidly. Their lower cores were still simmering, and sweat rolled off their bodies. A slight dampness seeping into the sheets.

"Natssuu…I feel it already…" Lucy moaned in discomfort. Legs feeling like absolute jelly before lactic acid reached them, "and I don't even wanna look at my body right now," She sighed, throwing an arm over her eyes.

The pinkette laughed in response before audibly exhaling, using his momentum to swing up into a sitting position. Legs thrown over the bed, he decided he was going to start a warm, steamy shower so they could both clean up.

"Hey Luce, I'm going to-" Natsu began, glancing over his shoulder at the exhausted blonde when something snagged his sharp gaze.

Where he'd just been laying down, Natsu noticed a few streaks of red staining the sheets. Of course, his immediate concern was that he'd bitten Lucy too hard, therefore causing her to bleed. His eyes widened, and his worried gaze immediately latched onto the blonde. The question was about to leave the tip of his tongue, but then he saw her expression. Her eyes were lidded, and she was worrying her bottom lip again. Natsu's eyebrows furrowed in confusion for a quick second before realization hit him.

"Lucy, did you…?" He asked wearingly, arm reaching behind him in order to see if she actually clawed him. He must not have noticed it before. He was so swept up plowing into her that he thought it was just sweat dripping down his back, not his own blood. Natsu quickly brought his arm back around, a look of disbelief, and a slight pride, crossed his features. He looked at the scarlet color dripping down his hand.

Well, sore or not, he wasn't going to let Lucy get away with this.

He felt a familiar spark ignite in his stomach, and he eyed Lucy as if she were his dinner. The blonde saw his gaze darken. She instantly sat up, arms waving in front of her body to defend herself. She knew that gaze; she knew that dark gaze all too well.

"Hey now, I was just trying to hold onto you so I didn't hit the headboard…plus, I can't even feel my legs," She half heartily argued.

To be honest, with the way he had been acting tonight and with the look he was now giving her, Natsu could have her any way or anytime he wanted. But instead of lunging across the bed like she expected him to, he just wiped his blood on the bed sheet before he got up. Walking around to the foot of the bed, he sat right next to her, pressing their thighs together as shaky legs dangled over the side of the bed. Lucy did not fail to notice his heat steadily return, growing under her gaze as he stroked her thigh, leaning in to kiss and lick her earlobe.

"Lucy." He chided, his voice was still husky. The blonde couldn't quite suppress the shiver that jolted up her spine.

"What have I told you about messing with me?" He bit down on her ear harshly, earning a squeaky yelp from the blonde.

"I-I-It was an accident ya…pink…pink haired idiot." Lucy was currently losing the battle that was speaking coherently. Natsu's hand was inching up her quad, thumb slowly stroking small circles on her inner thigh.

"And now you're calling me an idiot?" He reprimanded, menacing tone causing her own hand to creep up his thigh as well.

"Guess I still need to teach you a thing or two," He chuckled darkly before grabbing her waist, throwing her across his lap. Lucy let out a surprised yelp as her full breasts pressed against his legs. Her ass was now fully exposed. But then he saw her back arch, the action pressing herself further against him while simultaneously lifting her soft cheeks into the air.

"Natsuu," She purred, but despite her confident tone, she couldn't help her face from turning carmine.

"You've gotta learn your lesson Luce," Playfully, his left hand kneaded the creamy flesh of her ass cheek. But he wouldn't raise his hand, not until he had the green light from Lucy. And from the way she curved her spine and gripped his thighs, he could tell she was eager to play along. But Natsu could never be too safe in a situation like this, so he waited for a vocal confirmation.

"Hhhmmm," She moaned, squirming against him before looking over a slick shoulder. Lucy gave him a sly wink before rasping, "Guess so."

The pinkette smiled, a grin so crooked it could rival that of a demon. His hand gave her flesh one last squeeze before he brought his hand back, a loud slapping sound echoing throughout the room as his palm smacked her curvy ass.

"Ah!" Lucy cried out, nails digging into his quads as she felt a delicious burn begin to radiate from the spot he'd hit. She whined in appreciation, communicating that she was ok with the amount of forced he used. He palmed her ass cheek again gently, rubbing soothing circles into the red hand print before retracting his hand and repeating the process.

"You scratched my back and clawed me up…you're a naughty girl Luce. A dirty, naughty girl," He scolded as he slapped her ass. High pitched wails continued to leave aching vocal cords, and the blonde couldn't get enough of this. Having such a powerful man scold her, slap her ass and call her names. Lucy liked egging Natsu on, because she loved what she got in return. Just as she was losing herself in her thoughts, the blonde quickly snapped back to reality when she felt the pad of his index finger slightly dip into her core. He drew slow circles on her entrance before barely breaching her walls. He used enough pressure to tease her sore womanhood, but not so deep as to bring pleasure.

"Mmm…d-don't t-t-tease meee….I'm sore," She begged, gasping in pain and relief when he sank his digit fully inside her.

"Hhhmmm….guess I'll have to stop teasing you then," He rolled his finger around to earn another cry from the blonde before curling the digit. He dragged the finger along soaking walls while removing it. Lucy moaned in retaliation before gasping at the tight grip Natsu had on her hair. He yanked her head back, her sensitive ass falling onto the heels of her feet as she was positioned upright. Her hands tensed on the tan, muscular thigh closest to her. She had an eye shut from wincing.

"On one condition. I want you begging for me," He growled, warm breath fanning over her face. He still gripped her hair, but not as tightly, as Lucy slowly got up, moving with him back onto the bed. The two kneeled on the mattress facing each other before Natsu released her hair in favor of twirling her around. A calloused hand settled inbetween her shoulder blades, pushing her forward. She was now bent over, back arching in a delicious stretch, sticking her ass up even further. Red hand prints were littered on the creamy flesh.

"You're going to have to tell me what a dirty girl like you wants." Large hands gripped her waist, bruising pale flesh as he ground his dick inbetween sore cheeks.

"Please, please fuck me," She yelled, shame lost as she felt Natsu rub the soft head of his cock along her folds, "I want your big dick inside me. I don't wanna be able to walk. Natsu plea-" Her voice broke off in a loud, breathy moan as Natsu decided enough was enough. He couldn't wait anymore. He wanted to take her and fuck her senseless.

Lucy felt a stretching burn reside into agonizing pleasure as Natsu thrust his length inside her. God damn she was sore…but God damn did he feel good. Her breasts pressed harshly into a damp bed sheet while her arms folded under a pillow. She buried her face in it, attempting to muffle at least some of the loud screams leaving her throat. She really didn't want to go through the embarrassing 'noise complaint' process again.

Natsu continued to hammer into her at an aggressive pace, brass headboard knocking against the wall. He relished in the feeling of her quaking walls against his dick, watching as he penetrated her over and over again. But he wanted more. A hand left Lucy's hip, skimming up her side before snaking into blonde locks. He grabbed a fistful, bringing her back to his chest as his other arm wrapped around her waist. He reached up to grab a breast while his other hand released her hair before snaking down to her clit. Natsu bit the shell of Lucy's ear, licking the pleasure point before snarling.

"You're a tease. A dirty, naughty tease. But you're my tease. Mine…All…Fucking…Mine." He gave bruising thrusts between each sentence, accentuating his point further and sending Lucy into a shaking bliss.

A hoarse scream left her vocal cords as she shuddered against him, hands on top of his as he palmed her breast and rubbed the sensitive nub. Her clenching walls evoked an orgasm of his own, his hips giving a few last quick and powerful thrusts. Natsu was panting against Lucy's neck, her head was resting on her shoulder and she could feel his frame shaking in exhaustion.

Lucy turned her head, pressing a deep, lingering kiss to his ear before whispering, "Might…wanna pull out…before you collapse on me."

Her voice was cracking and horse, and all Natsu did was grunt in acknowledgement before following her request. Lucy quickly collapsed, lean body failing her, and Natsu was right along with her. The two lay in bed on their stomachs, calming their breathing before sleep swept over them.

Hopefully that wasn't too bad...? Now, the prompt is rough/sweet, so next time y'all get some passion (; Keep and eye out for Part 2!

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