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“Just stop wriggling and relax.”
“It’s hard to do that when your teeth are out like that. What if it hurts?”
Luigi was sitting back slightly against the propped up comically-large-pillow on the bed, clothes thrown to the floor besides them. His legs were shut tight, worried.
"It's not going to hurt. I promise.” Bowser purrs reassuringly, kneeling just in front of him, but Luigi still looked skeptical. They've been intimate a handful of times, and that was hard enough with his current debilitating body dysmorphia. This felt harder.
Luigi's worrying silence made Bowser fret. Was he pushing too far? “Look, honey. We don’t have to do this. Come on, we can go and watch–”
“No!” Luigi's hand clasps hold of Bowser's forearm tightly to stop him from backing off the bed, clutching him tight. The koopa turns his head curiously to his partner, puzzled at such a strong reaction. “No… I want to do this. Please.”
“I do not want you to feel pressured into doing something you dont feel ready for.” Bowser reassures softly, a rumble in his throat meant to calm and relax his anxious human mate.
“I am ready, it’s just.. nerve wracking, ‘s all.” Luigi's hands soothingly stroke up and down his flexed arm, bare from those intimidating spiked cuffs, trying to comfort himself more than anything. Bowser shuffles back closer on the bed and places a clawed hand atop of his.
“When you want to stop, just say that word. That's all it will take.” Bowser murmurs quietly into the side of his head, kissing the tip of Luigi's ear where his brown hair sits unruly and messy.
That brought him some comfort, at least.
“Okay. Alright. Come on.” Luigi lifts himself up on his knees to reach Bowser's mouth, kissing him gently while he begins tugging him further into the bed, until the human could comfortably lower himself down onto his back again, Bowser hovering on top of him, a strong hand holding his weight up by his shoulder.
Bowser kisses along Luigi's shoulder, savouring the gentle whimpers before lowering his mouth to his chest. Bowser kisses along his pecs and down to his ribs. He could feel the satisfying squirms of his partner underneath him, so vulnerable and so bare for the taking. The human's palpitating heartbeat was music to his ears.
Luigi presses his head back into the pillow, grunting softly the lower Bowser went. Upon feeling the sloppy kisses against his abdomen, he felt his control over himself start to diminish. He once feared this idea a mere moment ago, but now he was opening his legs voluntarily so the giant koopa could fit in between them. Ready.
“Eager, aren’t we?” Bowser smirks into Luigi's thigh, kissing it as he cups it in his giant hand, claws digging in softly and scraping along the supple skin.
“Shut up.” Luigi bites back into the forearm draped over his mouth, the pulsing of his clit throbbed his core with burning desire to be devoured and taken
“Once I get my head in between your legs, sure. I’ll be quiet. I’m sure you wont though.”
“Bastardo.” Luigi breathes out, cursing softly in his mother-tongue under shaky breaths.
Bowser cups both thighs in his hands now, holding them open. He continues his trail of kisses further down right to Luigi's crotch, pausing for a moment. The koopa waits for Luigi's objection and listens closely for any sign that showed he wasn’t ready, or that he was having second thoughts about the idea.
“If you hesitate any longer I’m going to shove your face in between my legs myself.” Luigi growls impatiently from where he lays, playfully jabbing Bowser's nape with the heel of his foot.
“Alright, but remember we can stop whenever you want. I’ll go easy.” Bowser trills quietly and leans forward, placing a testing kiss on Luigi's engorged clit. The reaction was immediate. The surprised squeak and arch into the air surprised both of them. “Was that okay?”
“Yes.” Luigi whines, squirming a little in his grasp before settling again. “Now stop talking.” The sweat was already building up on his forehead from the mere anticipation.
Bowser stifles his amused chuckle and remains quiet. He adjusts his body where he lays between Lou's legs, keeping a firm grasp on his partner’s thighs so they remained open and impossible to shut.
Bowser buries his face into the delicate folds between his partner’s legs and stretches out his forked tongue, licking up the labia and burying his tongue into the warmth. The pleased moans and breathless cries told him he was doing a good job.
Fanged teeth gently scrape and press against the hood of Luigi's clit as a form of friction while all the attention was given elsewhere. Luigi jerks his body upwards into a little arch, reaching down to grasp Bowser by the shoulders, digging fingernails into his flexed traps. “Fuck.”
Smirking at the outburst, Bowser purrs but said no more, obeying his partner’s orders to remain quiet. The claws dug into Luigi's thighs gently pinch him around the softer areas where the nerves were more exposed. He pinches paired with gentle nips against Luigi's clit, pairing the pain with pleasure that arched his back impossibly further.
“Have you had experience or something?” Luigi cries out through a single, trembling exhale, clutching hold of Bowser's shoulders tighter.
“Or something.” Bowser purrs into his labia, tongue slicing up and down the pulsing heat as saliva begins to build up.
Luigi grunts in false annoyance, squirming once more under his partner’s grasp. The slick in between Luigi's legs was becoming unbearable paired with the wet licks that prodded and taunted him, echoing throughout the royal chamber. “Can you–” He cuts himself off and grasps Bowser by the back of his head, guiding the King a little farther up. “Yeah, right there.”
Bowser's long teeth press against the puffy clit that pulsed under his lips. He purrs in response to his partner's demand and brings the bud into his mouth, sucking on it with pleasing force. The gentle hands returned to Bowser's shoulders and grasps, partnered with his louder moans and cries for more.
The King laps a little harder with his barbed tongue, refusing Luigi the satisfaction of pushing inside. But he didn’t complain.
The bed grew hot with lust as the minutes ticked on. Luigi's moans were becoming hoarse and his legs were growing sore from the force of being held open and vulnerable. Bowser was teasing him just on the brink of a satisfying orgasm, but kept doubling-down before Luigi could reach his peak, who cries and squirms in agony.
“Get up.” Luigi grunts, shifting himself so he was propped onto his elbows, using his knees to pry Bowser's giant face from between his legs. “Lay down.”
“What?”
“I said lay down.” Luigi repeats, gently pulling Bowser's forearm so he was on the bed entirely now, ordering the King to lay on his back. He obeys, of course. Confused at first. “You’re a little tease, y’know that?” Luigi sounded annoyed, but he truly wasn’t.
“Yeah. And you love it.” Bowser trills happily, dilated eyes soaking in the appearance of his naked partner on his knees next to him.
Luigi remains quiet and mounts Bowser's maw, seating his spread legs on both sides of his head. He lowers his pussy down onto Bowser's bared mouth and grinds his clit against those exposed teeth.
“I can work with this.” Bowser's purr rumbles against Luigi's sopping crotch who cries out a little louder than he expected, head thrown back as Bowser rests his hands on his ass and grips tight, resuming his hungry laps while Luigi grinds into his mouth, small hands wrapping around his large horns.
He leans over Bowser and his face, arching his lower back, resting his head against the head-board attempting to silence the hysterical moans and sobs of pleasure. Luigi didn’t know that such an overwhelming feeling could exist.
“I’m gonna cum. Please don’t stop.” Luigi's grip on Bowser's horns falters for a moment as his body weakens. He continues his wild humps trying to chase the high he was always so close to before Bowser could stop him. It was becoming too much.
Luigi cries out a few seconds later, his legs and lower body twitching and spasming while the cum rocks out of him, dripping directly onto his partner’s face. Bowser relishes the sound of Luigi's gasps and weak moans, giving his labia one last rough lick before slipping his tongue back into his mouth and caressing Luigi's thighs gently.
“How was that?” Bowser purrs again after a minute of silence to let Luigi come down from his high, sweat speckled across his shoulders and face.
“Amazing.” Luigi mumbles groggily into the sheets pressed into the side of his face, eyes shut while his body heaves and slowly begins to relax, going limp onto the bed when Bowser shuffles from underneath him, coming up onto his knees and watching his fucked-out partner with a small smirk on his face.
"We aren't done." Bowser growls under his breath, a giant hand cupping Luigi by the ankle and dragging him towards him, mashing their lips together in a messy kiss.
Luigi muffles a surprised sound but melts into the embrace, pushing his head up towards Bowser who presses down with the same force, tongue licking his smaller lips, his giant frame forcing Luigi to split his legs open to accommodate his huge frame.
"I need you." Bowser murmurs into his lips, breathy, whiny. Like a plea. Luigi was processing his partner's whimper when something heavy dropped against his abdomen.
Luigi peppers a few more desperate kisses on Bowser's maw before pulling away to glance between them, fingernails digging instinctively into those scaled arms at the sheer size of his cock resting between them.
"Wh... H-Have you always been that big..?" Luigi squeaks in pure disbelief, blue eyes wide and staring hard at those barbed spikes along the underside of his dick, swallowing thickly.
"This is my first heat with you. My cock gets bigger during heats." Bowser answers, strong biceps holding Luigi underneath him and purring into his head of hair.
"What about the spikes?" Luigi squeaks again, eyes locked on the giant appendage between them.
"For pleasure. It also keeps me and any sexual partners locked together once I breed." Bowser purrs, helpfully informative but entirely oblivious to Luigi's panic. "We don't have to do this. You know that."
Bowser could immediately smell the fear and rears back, giving the little human space who finally looked up into his eyes. "I get it, honestly. You've never taken something from me this big before, I'm sorry for not disclosing it to you sooner, I just....I-...I wasn't meant to go into heat yet. I didn't expect this either."
"You don't have to apologise to me. There's nothing wrong." Luigi murmurs comfortingly up at Bowser who looked like a kicked puppy, using his elbows to sit himself up and shuffle closer. "I...I won't lie and say I'm not scared, because I am...But, I-I want to do it. Please." Luigi felt the embarrassing flush taint his olive cheeks. "...I need more. I need you." He whispers under his breath.
Bowser rumbles a pleased purr, trembling his throat happily and burying his snout into Luigi's neck, licking at the marks left from previous nights while using his snout to push his human partner back onto the bed.
Luigi quickly stops him, a hand to his chest. "W-Wait. Do you have condoms..?"
Bowser freezes instantly and looks over expectantly to the bedside drawer, leaning over to pull open the drawers to see nothing but already-used protection packets, random pieces of paper and a pen.
"Shit." Bowser growls softly under his breath, teeth bared in annoyance. How was he so unprepared?! As embarrassing as it was Kamek sometimes kept this drawer stocked for scenarios exactly like this, yet the first night he has sex during his heat, he suddenly has no protection?! "I can call Kame-"
"No!" Luigi yelps quickly, startling Bowser to look down at him in surprise. "No... No, it should be okay..."
"Luigi..." Bowser rumbles with worry, leaning over him. "It won't take a second."
"I don't particularly want your father to know what we're doing." Luigi mumbles with a red flush on his face, eyebrows furrowed when Bowser playfully rolls his eyes.
"He knows we have sex, there's nothing wrong with that."
Luigi raises a questioning brow. "Mhm. What happened the last time when this happened?"
The same exact scenario, though Bowser wasn't in heat that time. No protection, and Kamek was called once both of them were covered. It was a little embarrassing, the two of them could admit, but Kamek's lecture on 'safe sex' lasted well over ten minutes, and once Kamek had eventually finished the two of them were too turned-off to continue where they left off.
"Right..." Bowser mumbles, voice trailing off. "But this is different, I'm in heat, I could-"
"I don't care." Luigi murmurs in his softest voice, pressing a gentle hand into his plastron. "I-I think it should be okay... I'm on hormones, you shouldn't...Y'know."
"Impregnate you?" Bowser answers with a tilt of his head when Luigi went bright red once more.
"Yeah, that." The human nervously chuckled and lays himself back down on the bed, legs spread as a means to distract Bowser from the thought of calling Kamek into the room. It worked a treat.
Immediately the dragon's eyes dilated, purring as he stalks back over and on top of Luigi, rumbling his happy sounds as their lips met once more in a deep, sloppy kiss.
Luigi felt the pressure suddenly between his legs and moans against Bowser's lips, who grinds his giant cock between the spread folds, spiked nubs flicking and pressing into Luigi's twitching, sore clit.
"Fuck! Mgh...Yes, yes! Please don't stop." Luigi cries out, pulling away from the kiss as Bowser buries his face into Luigi's neck, humping his cock more vigorously against his pussy, purring louder at the soft squeaks and gasps. "I need you inside... Please, pleaseplease-"
"Patience. I could split you open if I went straight in." Bowser purrs.
"I don't care." Luigi stubbornly answers, reaching down to hold Bowser's tip, attempting to push it into himself before the dragon pulls away slightly, eliciting a frustrated hiss from Luigi.
"Don't be stubborn." Bowser coos into his ear, giving it a teasing lick before leaning over towards the table again and pulling open the drawer, snatching a long, thick toy from underneath a few stray papers.
Luigi grumbles at the sight, wriggling impatiently as Bowser brings it between them and rubs the rubber along his pussy to gather the saliva and slick already there, lathering the toy up as he whimpers and moans.
"Doesn't seem like it will take as long as usual. You're already soaking." Bowser purrs down at the sight of Luigi's open legs, pupils dilating once more as he rubs the dildo up and down his pussy for a few seconds before pushing it in slowly, soaking up the stretched out moans and the way Luigi arched his back as it slips in.
"Who knew Mario's timid little brother was such a freak." Bowser snorts, a smirk on his maw as a hand places gently on Luigi's arched hip, softly twisting the silicone inside to make as much room as possibly before slowly thrusting it in and out, feeling himself sweat at the delicious moaning and breathy whines laying beneath him. "That's it, let me hear you and I'll give you what you want."
Luigi's moans picked up instantaneously, back arching, legs spreading as the toy was thrust inside and out, occasionally being pulled out to rub against his clit simply just to tease. Bowser was a bastard like that, holding him down by the hips so he couldn't squirm away when it got too much.
"You aren't cumming yet." Bowser growls out, noticing how easy the toy slips inside and pulls out out, thick with slick, pleased with the progress. Luigi cries out from the loss, teetering on the edge of a mind-shattering orgasm before it was ripped away from him, enough that he almost bawled his eyes out on the spot from the loss of pleasure.
"If you don't put your cock inside me I'm going to do it myself." Luigi growls out, wiping at the sweat on his forehead when suddenly Bowser digs his claws into Luigi's hips and drags him down the bed between his legs, propping both thighs open and spread out against his hips.
"As you wish, my consort." Bowser purrs against his lips, using it as a distraction as the flared tip of his spiked cock grinds up and down his pussy, milking the sweet juices to coat around his tip before finally breaching the entrance, grinning at the loud, surprised gasp against his lips.
Luigi allows his legs to fall open and limp, helplessly holding Bowser by his shoulders as the tip continues breaching through the walls of his pussy, attempting a few humps into him and moaning when it thrusts deeper, the spikes dragging endless pleasure against his clit and ass.
He couldn't admit out loud that the pleasure was on overdrive without that layer of protection, otherwise Bowser would let it get to his head and suddenly there'd be tiny human-koopa hybrids all over the place.
Bowser thrusts, snapping Luigi from all thoughts who cries out a gasp, nails digging into Bowser's shoulders. The behemoth had the human pressed firm into the bed, bodies flush, though his weight was being held up by a single paw dug into the bed besides his head.
"Keep thrusting, please." Luigi muffles a cry against his shoulder, body rocking when Bowser thrusts his hips once more, clearly testing the waters and seeing how much Luigi could actually take.
The quick prep beforehand seemed to help. Bowser had bottomed out in no time, the couple groaning in relief once the bulbous knot was flush against his spread lips, big and intimidating. They stayed like that for a while to allow Luigi time to adjust, wriggling his hips and angling his legs before impatiently grinding his hips into the cock, silently begging for more friction.
"Filthy." Bowser coos into his ear, using both paws besides Luigi's head to push himself up so he could watch his boyfriend as he pulled out and thrusted.
That eye-roll was worth it. Smirking, Bowser keeps himself propped up with one hand and uses the other to hold one of Luigi's legs open, glancing down to the way his cock was engulfed by such a small human, like he was made for it. "Don't you dare be quiet. I want to hear you." Bowser growls down at Luigi who immediately got louder as the thrusting set a dominating rhythm, pushing Luigi into the bed with every snap of their hips, skin flushed together as Bowser's cock spreads him right open.
Luigi cries out as the spikes continue to rub and grind into his clit as Bowser's thick cock humps impossibly deeper, grinding his own hips to heighten the pleasure as their noises grow louder. Luigi could feel his cheeks flushing at the sound of Bowser's more dominating growling and huffing, like a rabid animal.
"You feel so good." Bowser whines out, face twisting and contorting from the sheer pleasure of having his little lover taking him so well, like he was made for him. That beautiful face below him twists and gasps as Bowser hardens his thrusts, spikes scraping along the tightening walls from Luigi clamping down from the overstimulation. "Close?"
"C..Mng...Close..." Luigi cries out when Bowser drops his weight so their bodies were flush together again, feeling those strong arms wrap around him in such a protective manner and the thrusts suddenly quicken, getting harsher and harsher. His pussy was so sore, so used, but the pleasure was unbearably good he'd suffer for as long as it takes.
Bowser groans into the side of Luigi's head, the bed creaking obnoxiously loud from the aggressive humps Bowser forces into Luigi's fucked-out pussy. "I need to cum." The dragon growls out against his ear, thrusts becoming erratic and unpredictable, but impossibly deeper.
"Please..." Luigi sobs out, tears in his eyes as the tip of Bowser's cock seems to get bigger, deeper...
Bowser lets out an animalistic roar as the bulbous knot suddenly thrusts into the impossibly tight hole. Luigi cries out louder than he had before from the sheer shock of something so massive pushing inside along the giant appendage, legs falling open weakly. Bowser's flared tip breaches his cervix, and with a wounded wail Luigi feels the hot seed pumping right into his womb, eyes rolling back impossibly far as Bowser's cock continues thrusting as he cums intolerably deeper.
The knot binds their bodies together, swelling inside Luigi who whimpers and sobs out from the stimulation all over his body, skin burning and limbs shaking as Bowser continues depositing an overabundance of cum inside him with nowhere to go.
The dragon tried to pull out, but the knot was tight, sealing them together. It hurt, too. Luigi cries out in pain when Bowser attempts to pull out, smacking his bicep a few times to get him to stop.
Immediately Bowser settles at that, purring loudly down at Luigi still trying to catch his breath. The human was spent, body flush into the mattress soaked in sweat, womb full, hair sticky. He looked a mess.
"You look so beautiful like this." Bowser purrs down at him, tail wagging side to side to see his partner so blissfully fucked out, all because of him. "Was that okay?"
"Yes." Luigi pants out, voice hoarse, barely audible over their heavy breathing and pants as the bed creaks under their weight. Luigi flutters his eyes closed, exhausted, prepared to relax until a sudden wave of heat fills his insides once more and he cries out. Bowser had cum inside him again, while already lodged impossibly deeper due to the knot. Where was all this spunk going to go?!
Not a single drop had spilt from between his legs where the knot was nice and snug inside him. "Shit... I-I can't pull out-"
"Don't." Luigi warns before Bowser can attempt to pull his knot, the human relaxing into his sweaty embrace. "Let it deflate...It hurts when you try forcing it out."
"Alright, as you say." Bowser rumbles, pleased that Luigi wanted them both to stay attached like this, as if they had a choice. The dragon purrs at the sight of his mate so fucked-out, the human pressed into the mattress, legs open and trembling, a blissful look on his face.
Bowser adjusts their position slightly, cupping Luigi by his lower back and turning the pair so Bowser laid on his side, pulling Luigi into his plastron and very carefully, raising one of his sore legs onto his hips so the human could rest comfortably, fleshy cheek resting on Bowser's bicep, abdomen swollen between them which made it slightly uncomfortable, but they made it work.
"I love you." Bowser trills softly, sniffing into Luigi's damp hair and pulling him closer, feeling the way his cock pulsated.
"I love you too." Luigi murmurs, sleepy with the way his eyelids slowly close, voice drifting off immediately before he was out like a light.