“Did I say you could stop?” with Kakuzu, please
Manifested by the prompt event and this post. I got stuck on that little intrusive thought and things happened.
Distraction
Kakuzu x Reader
Prompt - "Did I say you could stop?"
Warnings - choking, some D/s dynamics, brat taming-ish, cockwarming, orgasm denial, Kakuzu being Kakuzu, smut, smut, smut.
18+ content! Minors, DNI!
2.4k
With a soft groan, you rolled over under your tangled heap of sheets, throwing your arm into the spot that should have been occupied by the tall, dark, and cranky love of your life, but as had been the case for most nights this week, it was once again empty. Huffing quietly in discontent, you puffed out your cheeks before dragging yourself upright and shoving your blankets into a pile so that you could free your legs and figure out where you had kicked off your slippers before going to sleep.
Moonlight poured in through your open window, bringing with it the cool, earthy delight of a fresh rain as you folded the panels of your nightie over yourself. You sighed quietly, suppressing a shiver as you shuffled your way across the hardwood floors toward the living room. Kakuzu would be there, of course, scowling at jumbles of numbers and threatening inanimate objects as he worked out the mess some idiot made of his precious books. The deep, disgruntled snarls and creatively placed expletives carried clearly through the hall, and it took all of your self control to refrain from giggling.
"Kakuzu, it's two in the morning," you admonished with a tired drawl, stifling a yawn as you approached the back of his chair where he sat in a cozy bathrobe that left precious little to the imagination.
Your statement was met with nothing but a coarse grunt and a scribbling pencil.
"Just because you have five hearts doesn't mean you can function without sleep, sir," you teased, languidly smoothing your palms over his broad, muscular shoulders.
"I might be asleep by now if you weren't always interrupting me," he gruffed in slight annoyance, shoulders rolling under the warmth of your touch.
"Mmhmm… I know. I can be such a pest," you chirped in his ear as you pressed your thumbs into the columns of muscle that ran up the back of his neck toward his skull, feeling a swell of satisfaction when you heard the slightest little groan of contentment buzz in the big grouch's chest. The tension he carried in those shoulders was so thick, you could all but see the wiry cords twisted up under his skin as you played with the plush, folded collar of his robe.
"Go back to bed," Kakuzu rumbled, popping his neck as he pointed an empty glare over his shoulder at you.
"You need to take a break," you breathed in a tempting tone as you trailed your fingertips over his scalp, catching the tie holding his messy bun together with a single digit and unraveling it with a simple flick of your wrist. "You're all crunchy and stiff. I bet all of your threads are tangled too."
As you slowly laced your fingers into his hair and gave his scalp a slow, satisfying scratch, Kakuzu could only attempt to protest with a low growl. He exhaled heavily, letting his pencil fall loosely against the curve of his thumb as his eyes fluttered shut. The soft, tingly sensation of your pointed fingertips moving over his skin was hypnotic to say the least, all but evaporating the sharp quip on his tongue he intended to snarl at you to scare you off.
You smirked triumphantly when you gazed down and watched the tension slowly release like a series of locks, starting in his knotted shoulders and moving down his thick arms and sculpted back in a slow wave until that pencil finally rolled off of his forefinger and skittered across his sea of unfinished paperwork. With a quiet hum, you continued your soft ministrations, pressing your thumbs up from the base of his skull over the crown of his head and letting your nails trace light lines over his temples until you were convinced you heard your big, grumpy lion purr. As you slowly shifted from behind his chair and took a graceful seat straddling his lap with your fingers still nested in his hair, you couldn't help but to smile. All of the deep creases nestled between his eyebrows that always made him look so severe and serious had all but vanished – leaving him looking decades younger and uncharacteristically serene.
Kakuzu's warm, calloused palms slowly slid along the tops of your thighs while you pampered him like a house cat, and a little bubble of deviance swelled in your chest as you contemplated for a moment the best way to convince him to take a break. With a soft, melodic hum, you teased your hands down onto his shoulders and gave your hips a gentle roll, eliciting a low, warning growl from the mountain of a man you had all but melted into a puddle – but that did little to deter you. As you raked your nails up the back of his neck, you arched your hips into him again, smirking to yourself when that warning growl rolled into a throaty groan and you felt his thick girth stirring to life beneath you. Giggling mischievously, you became still and laced your fingers together behind his neck, staring back at him challengingly when his vicious, emerald eyes snapped open and focused hotly on your very smug face.
Kakuzu was all too aware of the little game you were playing and wasn't about to let you get away with it. A familiar darkness rimmed his gaze as the stitched corners of his mouth pulled into a scowl that anyone else might have found menacing. "What do you think you're doing, girl?"
"I thought I'd let you get back to work, sir," you teased sweetly, maintaining your brave little facade and stifling a mewl as he dug his fingers into your ass and dragged you forward over his now achingly hard arousal.
"I'm going to make you pay for that," he snarled as he snatched your jaw to point your gaze at his. His gravelly voice thundered through your chest and peppered your skin with waves of delightful goosebumps.
It took all of your self control to not giggle or moan like the little demon you were when his hand closed around your throat and his hungry gaze moved over your deliciously scant little nightie and the sparkle of mischief gleaming in your eyes. The anticipation was just killing you. "Oh no."
"Little nuisance," he gruffed, trailing the hand gripping your ass over your hip and straight to the knot at your waist, tugging it loose with one little flick of his hand and flipping open the panels to expose every inch of you to his burning gaze. "Always interrupting–"
His robe was next, and that lingering glare of his just flushed your body with a hot, needy wave of desire.
"And distracting–"
You stifled a giggling gasp, biting your lip in excitement and dropping your head back as he gripped your hips and shifted your weight where he wanted you. Black, inky threads slithered out from the seams in his forearms, coiling around your wrists and binding them up behind your back, the tension anchoring you in place.
"And playing these ridiculous little games that you know you'll never win…" The stitched corners of his mouth pulled into a wicked curve, and he dragged you further forward, threatening to bury his hot, heavy length in your woefully unprepared little pussy.
"Who says I'm not winning?" You grinned.
Your vision snowed out for a moment, eyes falling to the back of your head as Kakuzu snarled and the delicious stretch of a sudden intrusion stole the breath from your lungs. "K-kaku–ahh!"
"What?" he sneered against your temple as he held your squirming hips down, drinking in your airy whimpers and whines while he gave you a moment to adjust. "Isn't that what you wanted?"
"Ffffuck – y-yes," you stammered in a breathy little gasp.
"I'm going to be nice and let you finish what you started before I punish you for interrupting me again." The deep, threatening tone of his gravelly voice alone nearly sent you into orbit.
"N-need my h-ha--haaands," you whimpered, toes curling from the ripple of pleasure rolling its way up your spine as Kakuzu rocked you forward on his meaty cock with that burning gaze locked on the sight of the absolutely pathetic face you were making.
"Little brats don't get to make demands," Kakuzu growled with a crooked smirk that crinkled his eyes with sadistic glee. "Now, do as you're told. Finish what you started."
The way his low snarl hit your chest just melted you into a quivering, submissive puddle, all but evicting the little bratty streak right out of your body. The knot of heat coiling in your belly grew more intense with every drag of his length through your silky walls as you rolled your hips fucked yourself ever-so-slowly on his order.
Kakuzu's satisfied glare burned right through your skin as he tightened his grip, using his growing lengths of thread to guide your movements. "Good girl."
You chewed your lip to contain the lecherous sound you knew would escape if you dared incur Kakuzu's wrath by opening your mouth. The sweet, tingling heat of his praise filtered from your cheeks down your chest and straight between your legs. Those two little words always wrecked you, and he fucking knew it.
Kakuzu rumbled deeply, feeling your strained little cunt pulse and squeeze him with every arch of your hips as you wrapped your ankles around the legs of the chair for leverage. The coils of warm threads around your wrists tightened and began crawling in successive rings up your torso, touching and teasing every inch of skin they contacted as they made their way up toward your neck. Thick fingers roughly dug into your ass to deepen his ruts, which only made the aching twist in your belly tighten further. "Don't even think about it," Kakuzu murmured cruelly in your ear, relishing your pathetic squeaks and whines as you struggled to hold back and his tendrils made neat little rings around the length of your throat.
"K-kakuzu, please," you cried in a choked mewl, wiggling to avoid any friction at this point, as the hot knot of your looming orgasm threatened to doom you to a night of punishment. The rings encasing your body slithered and tightened, preventing you from being able to protest. Throwing your head back and whining through a painfully bit lip, you knew you were in trouble. "I'm – oh fuck–" The roiling heat grew more urgent by the second. He was just toying with you now, and he was much better at this game than you were.
"Look at me and beg," Kakuzu taunted with a wicked curl on his lips, prompting you to feebly roll your hips again, legs beginning to quake as he circled a calloused thumb over your soaked clit in time with your movements.
"Hnnn–" you squeaked, lip caught between your teeth as you gazed up at your demon pleadingly, trying to maintain the rhythm he demanded without losing yourself entirely.
"Try again," he growled condescendingly, mercilessly grinding your hips down against his while still drawing you to the brink of failure with the pressure of his thumb.
Finding words right now to properly beg seemed nigh impossible. So full and desperate – you were afraid to breathe, much less speak, as every ounce of your concentration was dedicated to holding back the ticking time bomb setting your nerves alight. Your legs shook. Your inhales came in gaspy little puffs as a wave of heat flushed your body. Gnawing your lip, you squealed incoherently and fervently shook your head, squirming against your thready binds as the coils tightened around your throat and you lost your ability to think clearly. Hungry emerald eyes all but devoured the sight of your struggle as nonsensical babbling that vaguely resembled the word please fell from your lips.
The low thunder of laughter hummed in his chest as Kakuzu watched you absolutely come undone. "I said no," he rumbled threateningly in your ear, rocking you forward and tightening his threads.
"Fffuu – ohhh gods–" You cried brokenly and gasped for air, vision whiting out for a moment as you shuddered and wailed at the ceiling. The blazing light of your failure erupted behind your eyes and rippled in pleasured shockwaves down your spine. You sputtered and gasped through the constriction at your throat, tensing around the immense girth impaling you as your hips faltered and Kakuzu ground even further into you.
"Did I say you could stop?" He taunted against your cheek, fingers digging into your ass to keep you moving as you squeaked and babbled in protest. The impossibly tight squeeze of your pulsing little cunt alone was enough to tense his jaw, let alone the needy little noises you were making. It was delicious, but he was far from being finished with you.
"I – fuck–" Sweat trickled down your chest as you gasped for air through his grip on your throat, eyes fluttering open in a daze for a moment before rolling right back into your head when his threads tightened and pulled you forward onto his achingly hard cock again.
Soft, mocking laughter rumbled through his chest as one of his large, calloused hands gently trailed up your thread-bound body to cradle your head while the threads around one of your wrists loosened enough for him to carefully bring one of your arms in front of your body. Eyes glinting wickedly, he placed your hand where his had been moments earlier and drew circles around your slick, puffy clit with two of your trembling fingers.
"I'm going to get back to work. Since you enjoy being such a nuisance, you can stop when I'm finished–"
Oh, fuck.
With a pathetic whine, you glanced over your shoulder at the mountain of incomplete paperwork still sprawled out over the table as heat flushed your chest again and your legs began to shake. He intended to take his time to comb through all of the books scattered out in front of him with you falling apart in his lap while he accounted for every last cent.
"–and I'll deal with punishing you when I'm done."












