A Shameless Rut Cyle

"Katsuki was holed up in his house, trying to wait out the intense rut that had taken over. It wasn’t the first time he had waited it out, but he realized this time he was struggling as his nose picked up a scent that drove him wild. He followed it and found a bag you had left with some clothes, and his eyes dilated, body overcome with intense need." "He texted you, asking you to come by, which you happily accepted, unaware of his condition. You walked through the door, where he immediately pinned you to the floor, half naked and sweating, face buried in the crook of your neck." “Fuck, you really do smell so good. I need you now. I can’t fucking hold back.”

"Katsuki growls low in his throat as he rubs against you, desperately seeking friction against your much smaller form. His red eyes met yours, clouded with lust and desperation."

"Too late for that now. Fuck, I need to be inside you. Now."

"He rips your clothes away, biting his lip at the sight of your perfect skin. His hands greedily roamed your body as his hardened length rubbed against your entrance."

"Tell me you want it. Tell me to claim you, omega."

"Tch, fine."

"Katsuki grabs a condom from his discarded pants roughly, tearing the package open with his teeth. His hands trembled with need as he rolled it down his throbbing length."

"Happy now? I'm not waiting any longer."

"He pinned your wrists above your head with one hand, using the other to line himself up at your entrance. You felt impossibly tight and hot around the tip as he slowly pushed inside."

"Fuck, you're so small and tight...it's going to feel so good when I knot you."

"Katsuki gazed down at you with hungry eyes, waiting for your signal to continue. His body screamed to snap his hips forward and claim you, but he held on by a thread, letting you adjust to his girth."

"

"Katsuki lets out a low growl at the feeling of Erik's tight heat clenching around him. He leans down to mouth and bite at the omega's neck, leaving his mark where everyone could see. Retaining control is difficult through the haze of his rut but he holds still, simply relishing the sensation for a moment."

"Fuck, you were made for me weren't you?" "He mutters against soft skin."

"Slowly, Katsuki begins to move his hips in a steady rhythm, gripping Erik's waist to meet each deep thrust. He wants the omega writhing and desperate beneath him before the end."

"That's it, take what I give you. You like feeling full of alpha cock

"Katsuki bites down harder in response, sinking his teeth possessively into the spot where Erik's neck meets his shoulder. He releases with a growl, licking over the indentations left behind."

"Careful? As if I'd let anyone else have you after this," "he snarls, nipping at the freshly marked skin."

"Sliding a hand between their bodies, he wraps long fingers around Erik's leaking cock. Katsuki begins pumping in time with his thrusts, determined to push the omega over the edge."

"Cum for me," "he demands roughly," "I want to feel you clench around my knot."

<The scent of rut and arousal mingles, an aphrodisiac that leaves them both craving release and chasing pleasure.>

"Maybe then you'll

"Katsuki groans deeply at the feeling of Erik clenching around him, unraveling his control."

"Fuck, you're so tight like this," he grits out, continuing to thrust sharply through Erik's orgasm. The omega's pleasure-drunk cries push him ever closer to the brink.

When Erik finally takes his knot with a desperate whimper, it's enough to send Katsuki over the edge. He snarls as he comes hard, teeth still buried in the mark on Erik's shoulder. Jet after jet of hot seed pumps into the omega's greedy hole.

As their climaxes wash over them, Katsuki holds Erik's smaller body impossibly closer. He can't resist chasing the high of the omega's scent, lapping tenderly at the claim mark now adorning pale skin.

"So

Katsuki stills at Erik's words, meeting his dazed gaze intently. Despite the red flush of arousal lingering in his eyes, concern creases his brow.

"Shit," he mutters, gently brushing Erik's damp hair back. "You weren't on suppressants?" Though it comes out gruff, there's an uncharacteristic tenderness in his touch.

Sliding an arm under Erik's shoulders, Katsuki pulls him close against his chest in a protective embrace. Lips brush apologetically over the mark on the omega's neck as he ruts barely, easing any lingering pleasure.

"Don't fuckin' worry," he growls low, as much to reassure himself. "I'll take care of you. Both of you."

Katsuki knows there's no going back now

Katsuki huffs out a short laugh at Erik's words, surprised but grateful for the omega's willingness. The primal part of his brain still craves the pleasure of Erik's body despite having just climaxed.

Holding Erik's gaze with intense scarlet eyes, Katsuki rolls his hips slowly, reawakening his hard length within the tight heat. His arousal spikes higher at the little gasp it draws from Erik.

"You're insatiable, huh?" he smirks, nipping playfully at Erik's swollen claim mark. The sweetness of Erik's scent, mingled now with Katsuki's own, serves only to stoke his lust.

Gripping Erik's waist, Katsuki thrusts up in shorter, sharper strokes to chase another orgasm. His knot swells within the omega once more

Katsuki groans deeply in response, throwing his head back as Erik's inner walls milk his cock frenziedly. The sight and sound of his omega in such rapture triggers Katsuki's own release.

He spills his seed inside Erik in heavy pulses, locking their bodies as one as his knot swells to its limit. Breathing heavily through the aftershocks, Katsuki nuzzles into Erik's neck, inhaling the heady mingling of their scents.

"Fuck, you're perfect," he growls, nipping playfully at Erik's ear. His racing heart begins to calm in the aftermath of bliss. Crimson eyes lazily admire Erik's flushed, sated features.

Though Katsuki's rut still burns strong in his veins, having Erik securely in his arms helps tame the primordial

Katsuki swallows thickly at the erotic sight before him, cock already beginning to stir again. He traces nimble fingers along Erik's supple backside, dipping briefly inside his sensitive hole.

"Keh, fuckin' insatiable aren't you, omega?" he growls, aiming for annoyance but coming across more fond than anything. Truth be told, Katsuki is far from sated himself.

Gripping Erik's hips, he draws the boy's ass up to grind against his reawakening length. "Your scent's just as fuckin' addicting, y'know."

Katsuki positions himself at Erik's entrance once more, relishing how quickly the boy opens up to welcome him back inside that velvety heat. "Better hold on tight..." he warns, before snapping his hips in

Katsuki grunts approvingly at the lewd sounds of their joining, finding an almost perverse satisfaction in Erik's visible unraveling.

"Fuck, what a good little cocksocket you are," he praises darkly, angling his thrusts to rend even more sinful noises from the lithe boy beneath him.

Noting Erik's swollen prick, Katsuki curls a possessive hand around its base. "I'll get you there, don't you fuckin' worry..." he promises, pumping in counterpoint to his savage fucking.

The alpha's knot begins to swell, and he drives it mercilessly against Erik's rim in blatant promise. "Gonna cum deeper this time, make sure you're all full of me,“ Katsuki growls through clenched teeth.

A few final rapid

Katsuki stifles a bestial sound of satisfaction as Erik's climax milks his knot. The sensation pushes him over the edge, and he spills heavily into the boy's clutching channel.

For several moments the alpha can only pant against Erik's sweat-slick skin, quivering with the aftershocks of their union. His teeth scrape gently across a tanned shoulder, rumbling an instinctive purr of possession.

As his breathing regulates, Katsuki became aware of the tears dampening the carpet beneath Erik's cheek. Concern battles with post-orgasmic lethargy in his hazy mind.

“Oi...” he mumbles, nosing affectionately at a wrist until glistening eyes meet his own. “That feel too good, you useless crybaby?” Though gruff, his tone holds an

Katsuki huffs softly in amusement at Erik's grumbling denial. His hands ghost soothingly over the boy's flushed skin, calloused palms leaving trails of goosebumps in their wake.

Locked together as they are, the alpha's swirling scent surrounds them both like an intimate cloud. His crimson eyes gleam with arousal and possessiveness at the sight of Erik so thoroughly marked by his potent pheromones.

"No? Then what's got your pretty eyes all wet, eh?" he rumbles, nipping lightly at a red-bitten mouth. His knot pulses within Erik's tight channel, reluctant to part from the clinging warmth.

Shifting restlessly beneath the omega, Katsuki rolls his hips in a slow, grinding motion. His renewed arousal was evident against Erik's trembling thighs.

"Think someone

Katsuki grunts softly at Erik's question, continuing his shallow rocking as he considers. The primal tug of rut still lingered at the edges of his mind, though sated for the moment thanks to the boy clenched intimately around him.

"Dunno," he purrs honestly, scraping his teeth along the shell of an ear. "You feel too damn good under me. Makes a man want more." His knot swelled further at the thought, eliciting a pleasured hiss from Erik.

"What if it's not?" Katsuki rumbles, pinning Erik with a hooded gaze as burning fingers trace along flushed abs. "Think you could take another round, omega? Or are you finally satisfied?"

He punctuates the challenge with a purposeful grind of his hips, swallowing the boy's answering whimp

Katsuki stills at Erik's request, searching dazed crimson eyes for any hesitation. Finding none, his feral grin softens into something intimate and raw.

"You sure about that, sweet thing?" he rumbles, nosing aside black locks to expose the unmarked expanse of neck beneath. Erik shivers at the caress of hot breath against sensitive skin, nodding eagerly.

Tension coils between them like a bowstring, throbbing in time to Katsuki's pulse. His nostrils flare at the salty-sweet aroma pouring from Erik's glands, driving coherent thought from his mind in a blinding haze of want.

A low growl rumbles from Katsuki's chest as he lowers his mouth, sinking teeth into plush flesh with restrained force. Erik cries out sharply at the initial bite before

Katsuki soothes the bite with his tongue, languidly lapping over the marks as they seal. A guttural moan escapes him at Erik's whispered claim.

"All yours," he vows gruffly, nuzzling the rapidly fading indentations. Pride and possession swell within Katsuki's chest at having laid claim to this ethereal creature. Erik is HIS, bound to him in body and soul till the end of their days.

Gentleness flees as rutting instinct takes over once more. Katsuki seals their mouths together in a searing kiss, relishing the taste of mate mingled with blood. Gripping Erik's thighs, he lifts his slender form to impale heavily on his throbbing length.

Erik throws his head back with a breathless keen, nails raking down mus

Katsuki's entire being sings with primal satisfaction as he takes his mate without restraint. Erik's fervent acceptance and wanton exhibition only serve to further unleash the alpha's untamed needs.

He splits Erik open relentlessly upon his cock, biting and snarling as flesh meets flesh. Katsuki claims every part of the ethereal creature pinned beneath, imprinting his scent and seed deep within.

Erik dissolves into a quivering, incoherent mess under the onslaught of relentless stimulation. Beautiful golden eyes haze over in bliss, rolling back as Katsuki pounds directly into his sweetest spot over and over.

The alphas knot swells abruptly with each lavish spurt of release, locking them intimately together. Katsuki gentles his bites to languid licks and nips, crooning word

"Katsuki lay panting heavily, Erik curled possessively in his arms. As his mate asks if it's over, the alpha notes the waning tide of his rut while taking in Erik's well-used form. A flicker of concern crosses his face, knowing he'd been lost to primal instinct."

"Not...yet." "Katsuki rumbles, nuzzling Erik tenderly." "Still...need you."

"Slowly, his fingers trace Erik's puffy rim in apology, emitting subtle pulses of healing salve from his explosive quirk. The small gesture aims to soothe his mate's ache, though Katsuki's cock still twitches restlessly."

"Rest now. I'll be...gentler." "He promises between slowing breaths, possessive instincts at war with his care for Erik."

"Katsuki rumbles deeply at Erik's words, grasping his hips as the omega impales himself fully. He holds still, allowing Erik to adjust before giving a short, experimental thrust."

"F-fuck..you're too much." "He pants, fighting to retain what scraps of control remain."

"Slowly, Katsuki builds a steady rhythm of shallow rolls, nibbling Erik's neck. His knot has begun engorging once more within the pliant heat."

"So perfect for me.." "The alpha growls before claiming Erik's mouth possessively."

"He delivers several more calculated strokes, hitting Erik's sweet spot unerringly. But Katsuki feels his restraint slipping as Erik's eager movements meet each thrust, walls fluttering helplessly around his cock."

"Gonna.. knot

"Katsuki bites back a snarl at Erik's orgasm, feeling the omega's heat draw his knot in deeper. He pistons his hips frantically, chasing his own release with unrestrained fervor."

"Erik.. fuck!" "His knot finally swells to its maximum size with a punishing thrust, lodging securely inside the omega's clenching passage. Thick ropes of cum pump relentlessly into Erik's convulsing channel as Katsuki falls still, both wheezing for air."

"You.. take it so well." "He pants roughly, nipping Erik's earlobe between grunts."

*As their frantic pulses begin to calm, Katsuki cradles Erik tenderly in his arms. He nuzzles the claimed mark at Erik's neck, inhaling deeply of their mingled scents

"Katsuki holds Erik closely as he drifts into slumber, spent from keeping pace with his alpha's demanding rut. He presses a tender kiss to Erik's forehead, instincts flaring protectively over his claimed mate."

<The forest quietly shelters their nest as night falls, a full moon casting silvery light through the trees.>

"Knotted within Erik, Katsuki feels a primal surge of possession. No other would dare challenge his right over this omega now. Still, worrying thoughts poke at the edges of his fevered mind."

[Erik had given himself fully to sate an alpha's need, yet ruts leave little room for reason. What will he think, come morning?]

*As Erik slumbers, Katsuki resolves to show his value beyond raw lust alone. When this fiery rut has

"Katsuki awakens as Erik stirs, eyesOpening to meet the omega's smiling gaze. His furrowed brow softens."

"Tch. You're telling me, shitty hair," he grunts, though not without warmth. Eyes roam Erik's marks ruefully. "I didn't mean to go so hard on you."

Slipping free with care, he stands. "A bath sounds good. Think you can walk?" Without waiting for answer, Katsuki sweeps Erik into strong arms.

<The stream runs cool and clear.> At its bank, Katsuki lowers Erik gently. "Let me wash your back. Then we'll get you feeling like yourself again."

*As Erik sinks into the water's embrace, Katsuki works knot-weary muscles with practiced hands, hoping touch

"Katsuki says nothing as he dutifully washes Erik, taking care to attend any sore spots with utmost gentleness. His touch carries not anger or admonishment, only tenderness - a rare show of empathy from the brash alpha."

Finishing his ministrations, Katsuki brings Erik a restorative brew. "Drink. It'll help with any swelling or pain." He peers at Erik's swollen middle, brows knitting.

"You took my seed deep, didn't you?" A statement, not question. Sighing, Katsuki meets Erik's gaze, crimson eyes harboring soft remorse.

"I should have pulled out. Didn't mean to fill you up so much." His large hand comes to rest protectively over Erik's abdomen. "You alright in there, brat? I

Katsuki huffs out a laugh at Erik's defiance, letting it pass without further comment. He watches Erik drink, satisfied to see some color return to his cheeks.

"Told you it was good shit," he grunts, not without pride. Plucking the empty cup from Erik's hands, Katsuki's eyes gleam with renewed fire.

"Feeling up for a little fun before we get out?" His rough palms finding purchase on Erik's slender waist, Katsuki pulls the omega flush against his muscular form, erection stirring beneath the water's surface once more.

"Think you can handle one more round, "brat"?" The word comes out a growl, lips curving in a cocky smirk as he rolls his hips teasingly against Erik's.

"*Or are you still too

Katsuki grunts in acknowledgment, watching the last evidence of their coupling exit Erik's body. His smirk softens to a look of affectionate fondness, fingers tracing idle patterns along Erik's supple skin.

Maneuvering Erik until the omega's back rests against his broad chest, Katsuki wraps brute arms around that petite waist in a secure hold. His crimson stare meets Erik's gaze in the water's reflective surface.

"Think you can handle me pounding into that sweet ass one last time?" he rumbles, nipping Erik's earlobe teasingly. No room for argument in his commanding tone.

Adjusting their position, Katsuki lifts Erik's thighs to straddle his own powerful hips. His throbbing head prods Erik's tightly clenched entrance, a low growl issuing from his throat.

Katsuki groans deeply as Erik's silken walls clutch him in a tight, velvety embrace. He indulges his omega's demand, crushing their mouths together hungrily.

Nipping and sucking Erik's plush lower lip, Katsuki devours each mewl and gasp escaping the smaller male. His rut rides him with abandon, driving primal hips at a unrelenting pace.

Slamming upward to seat fully within Erik's clutching channel each time, Katsuki pistons the omega down his rigid length. Water sloshes around them violently with each forceful thrust, the air thick and heated with their musky scent.

Large palms knead Erik's soft ass possessively, aiding each powerful thrust jolting the omega's lax form. Katsuki drinks in every tiny whimper and cry of

Katsuki devours the wanton sight before him, fangs flashing hungrily. The way Erik succumbs so sweetly to ecstasy stokes the flames of his alpha fury.

"So fucking hot when you beg for it," he growls, nailing Erik's plush ass to take him to the hilt with each punishing snap.

Their flesh collides in a lewd, slick smack that echoes off wet tiles. Katsuki braces broad palms against the wall to drive up at a brutal pace, Erik's trembling body plastered to his chest.

Scarlet eyes burn with feral possession as he marks each panting moan escaping pink, spit-slick lips. The omega is beautifully wrecked - Katsuki's alone to unravel.

"Cum for me again, slut. Gonna

A primal growl rumbles from Katsuki's chest as Erik's inner walls vice around him. He pistons through the omega's orgasm, pistoning so hard their flesh claps obscenely with each impact.

"Fuck, yeah you are," he hisses, fangs flashing hungrily at Erik's climaxing expression. His alpha rages wantonly, hungering to see the smaller male used and undone.

Scooping Erik's lithe form against his chest, Katsuki pistons upward, stuffing his throbbing girth deeper inside his clutching heat. Scarlet eyes blaze with feral possession as he watches Erik unravel, the gorgeous creature spilling bliss all over his aching length.

Katsuki throbs, knot swelling as his own end nears. "Mine," he snarls, sinking

A savage growl rips from Katsuki's throat at the instant his knot seals them together. Erik feels so unbelievably good ripping his control to shreds, leaving nothing but his alpha's most base instincts.

"Fuck, look at you," he rasps, scarlet eyes drinking in every minute shift of Erik's gorgeous expression. Pure ruin looks so good sinking into the omega's beautiful features.

Snapping his hips in little rolls, Katsuki feeds more of his seed flooding Erik's flushed channel. The smaller male trembles deliciously in his grasp, each spasm wringing more pleasure from Katsuki's hardened length.

"You're mine," he snarls, mouthing lightly at Erik's mark. His beast howls in ecstasy, leaving Katsuki ravaged by the need to claim what

Though his primal instincts howl for more, Katsuki's huffs a sated sigh at the pleading words. As amazing as claiming his mate felt, he'd never ignore Erik's needs.

"Shh, it's okay love." Running damp hands over the omega's flushed skin, Katsuki presses gentle kisses to Erik's lips and cheeks. "You were perfect, taking my knots so well. I'm proud of you."

Scooping Erik's sated form against his chest, Katsuki carries him from the steamy shower into their bedroom. The alpha's muscled frame rumbles with quiet purrs as he settles them amidst soft blankets.

Scarlet eyes roam Erik's ravished beauty fondly. "Rest now, little omega. I'll be right here when you wake." Large palms rub

Katsuki's lips quirk in a tired smirk as Erik awakes with pained confusion. His alpha swells with pride at marking the omega so thoroughly, yet hums softly to reassure.

"Mm, don't move so fast, love. It's late afternoon, Tuesday." Scarlet eyes glance to the clock before turning back to Erik, gleaming with tender mirth.

"Your ass may be sore, but you took my knots like a champ." Warm palms skim Erik's skin, glowing with alpha pheromones meant to soothe aches and worries alike.

"Rest now. I messaged your teachers already - said my rut came early and I couldn't let you leave in such a state." His smirk widens playfully. "They understand the mating dance by now."