#nff starker

[monster-cock69]

intern peter au where they fuck in a random closet and peter's like "oh okay no cameras here" until tony grabs his hair and makes him look at the tiny camera in the corner of the room while he fucks him

"look right there and give me a little bedtime movie now Pete"

[khalixascorner]

In The Depths

Summary: Meroctopus Tony just wants to have his own fry one day, but wants to ensure he has the proper mate to have them with. One day, merguppy Peter catches his attention and Tony decides that the merguppy is going to be his mate. Whether he wants to or not.

Tags: MerOctopusTony, Merguppy Peter, underwater au, Stalking Octopus Tony, Non-con/dub-conned into love, monster fucking,Tentacle Rape, Tentacle Sex, naive peter, Oviposition, The author spent way too much time researching sea creature reproduction and it shows, the author has also never written said stuff before and it shows, hermaphrodite Peter, Mpreg, Pregnant Peter,Squid Beck in Ch. 2, The Author Regrets Nothing, happy ending guaranteed, Dark Tony, sorry if i forget a tag

Read on AO3 Here or read below

Art by the absolutely fantastic @sausageg

Tony first spotted the little merguppy with the pretty blue tail on one of his hunting forays. A school had been swimming above him and a guppy had lagged behind, bright blue fins standing out without the cover the school provided. One of the other guppies called out and the curly haired merguppy was quick to rejoin its school but had peaked Tony’s interest.  

He finished hunting before finding the school again, on the watch for the merguppy with curly hair and the bright blue tail. It didn’t take long for the guppy to fall behind once again, his attention clearly caught by something on the ocean floor. Tony moved closer as he matched his color to rocks and coral surrounding him, intent on staying hidden from the guppy for now. The octopus had to bite back a chuckle as he saw the guppy pick up an interesting shaped shell and slip it in his bag before darting off to rejoin the school again.  

This happened again and again, with the curious guppy filling his bag to the brim before following the school back to their home.  

Tony continued to watch the guppy for days between his hunts, enthralled with the curious eyes and pretty tail. This, he decided, was a mate worth having. Someone with an actual intellect, that could give him offspring without dying and abandoning them like female octopi did. He remembered being a freshly hatched fry and watching his mother fade away to nothing in front of him, unable or unwilling to do anything to stop it. She had used the last of her strength to fend off a predator, leaving both her body and her foe’s for her children to consume. His father had never been around at all, having fulfilled his mating duties then abandoned his offspring.  

Tony didn’t want that for his offspring. He wanted to stay around and he wanted their mother to be there too. Guppies, Tony noted to himself, gave birth to live young, and helped care for them as they taught them to school. Even more interesting was how his blue guppy’s school seemed to be completely hermaphroditic. The more he learned about his little blue guppy, the more perfect he seemed.  

So Tony watched, and waited, and planned until finally the perfect opportunity came. His mate’s school had traveled further from their home than normal, which just happened to take them closer to his den. Tony was already carrying a supply of shells to lure his guppy with, so he swam close and dropped the first one. Then he swam a bit further and dropped the next.  

He continued until he was sure it would be far enough away from the school that he could grab his guppy without attracting attention. Then he waited, trusting his guppy’s keen eye and curiosity to lead him to Tony.  

Tony didn’t have to wait long either. The guppy was swimming from shell to shell, carefully putting them in his bag.  

“Looking for these?” Tony asked, holding out the rarest shell he had found.

The guppy started, staring worriedly at the octopus but still swam closer, carefully taking the shell from the larger mer.

“Thank you, sir,” the guppy said. “I love finding the special shells, you know? Like, what lived in these and why are they shaped this way? It’s so fascinating.”

“It is,” Tony agreed, the guppy’s rambling only reinforcing Tony’s infatuation. “Just like you.”

The guppy jumped, looking at Tony with wide eyes and a pretty flush painting his cheeks.  “I- ah, what?” the guppy asked, clearly confused and unsure. His warm earthy eyes dropped to the shell in his hands, though his eyes kept darting to Tony.  

“You’re a very interesting guppy,” Tony said, pulling out a glowing lichen covered shell that he had meant to save for later. “Not many think to ask why things are or even what, but you, my precious guppy, look so closely at everything around you.”

Tony pulled the guppy’s hands into his and gently deposited the shell. Then he leaned in and stole a quick kiss to the cheek while the guppy was distracted.  

“My name is Tony,” he said, letting a few of his tentacles trail gently over the guppy, spreading oh so tiny amounts of his poison so that the guppy would be more easily convinced to return home with him. “What’s yours?”

“I’m P-Peter, sir,” the guppy replied shyly.  

“Well, Peter, I have many more interesting things back in my den, if you’d like to see them,” Tony offered, rubbing his tentacles on the guppy more, though still keeping his touch gentle and light. “It’s not far from here so you’d be back to your school in no time.”

Tony had no intention of letting Peter slip away if they proved as compatible as he thought they would, but the little guppy didn’t need to know that.  

“I-I don’t know if I can,” Peter murmured, glancing around nervously. “What if I can’t find the school again?”

“Don’t worry, little guppy,” Tony repliedsoothingly. “I know my way around here really well and I’m sure I can get you home again if we need to.”  

Peter knew he probably shouldn’t go with the stranger, but he was so curious and there was something just mesmerizing about the mer-octopus. He was handsome and didn’t trigger any of Peter’s flight or fight responses, so surely it would be ok to just take a peek.  

With a shy nod, he followed Tony back to his den. The octopus kept brushing him gently with his tentacles but Peter thought nothing of it. His school would touch fins to confirm location and just stay aware of each other, and he assumed it was no different for the other.  

By the time they reached the well hidden den, Peter was starting to feel a little off, but he brushed it aside, excited to see what the octopus wanted to show him.  

“Here we go, Peter Pie,” Tony said with a flourish. Peter gasped as he looked around, seeing all sorts of shells and shiny bits decorating the den.  

“This is amazing,” Peter said, darting from display to display before he caught sight of the fanciest nest he had ever seen. “You have a mate?”

“Yes, if he’ll have me,” Tony said, his voice husky. “I’ve been trying to court him though I don’t think he realizes it yet.”

“You should be more upfront then, at least that’s what my aunt always says,” Peter said, still looking around. “Sometimes they just don’t realize it.”

“You’re right, I should,” Tony said, swimming closer to Peter. “But I don’t want to scare him away either.”

“I’m sure as long as you’re gentle and honest, it’ll go just fine,” Peter said, finally turning to face Tony. He froze when he saw the dark look on the octopus’ face. “Tony?”

Nervousness finally bubbled in him as Peter floated backward, only to hit the nest.  

“I’ve been watching you for a while now, Peter,” Tony said softly as he floated closer. “You’re so curious and intelligent, especially for a guppy, and still so kind too.”

Tony’s tentacles were touching him again, and Peter wanted to run but his body felt frozen. Tears leaked from his eyes only to be gently brushed away by Tony’s hand.

“Don’t cry, little guppy,” Tony said, tentacles grabbing more firmly even as he cupped Peter’s face in his hands. “I’m not going to hurt you. I just want to claim you as my mate.”

Tony placed a gentle kiss on Peter’s lips, then deepened it, causing Peter to gasp as Tony’s tongue pushed into his mouth. His body was still frozen and his heart was pounding in his chest, but the shudder that came next wasn’t from fear. Tony’s tentacles were rubbing along him gently, teasing his sensitive skin with every pass while suckers would occasionally latch on. Then they slid down his tail, teasing at his fins. A warmth he had never felt bubbled in his lower half and he couldn’t help the trill that slipped free.

“That’s it, little guppy,” Tony soothed. “Just relax and let me help you feel good.”

Peter let out a startled yelp when a tentacle started rubbing over his dorsal slit. He felt something warm and slick touch him, but he couldn’t do anything but whimper and trill as his body was still frozen.    

------------------

“Shhhh, it’s ok, baby,” Tony murmured as he moved Peter into the seaweed nest.  

He used a tentacle to spread more and more slick on the guppy’s slit before pushing just the tip into him. The merguppy was tight around his tentacle, but he simply lengthened it to slide in easier then let it thicken slowly as he stretched Peter. As the natural relaxants did their job, Tony allowed the tentacle to thicken more before starting to thrust it in and out, each time sliding a bit further into the trilling mer.

“That’s right, such a good guppy,” Tony cooed. “You’re taking me so well. Can’t wait to see you stuffed full of my eggs. You’ll make such a good carrier for them. Won’t abandon them or let yourself die after a single one like an octopus would.”

Peter whimpered beneath him, muscles twitching as he tried to fight the mild paralytic Tony had used on him.  

“Please, Tony, please, it’s too much,” Peter cried as Tony pushed more of his tentacle into the boy’s slit.  

“You can do it,” Tony soothed. “Just a bit more, little guppy. You can take it.”

Tony thrust in and out more firmly even as his other tentacles continued to touch everywhere he could reach. He leaned down and captured a budding nipple between his teeth, playing with the other with his hand as yet another limb teased at Peter’s lips before slipping in. His guppy groaned around the intrusion and twitched weakly beneath him.

Tony smirked, sucking harder and nipping at the nipple in his mouth before switching over to the over side. He kept the thrusting in the guppy’s mouth shallow, but in time with the thrusting in his slit.  

Peter whined and trilled as Tony worked him up more and more. Tony noticed Peter’s fins fluttering and caught sight of what he wanted. His little guppy had a penile fin that would harden and excrete what he needed to fertilize his eggs, but Tony would have to catch it in and stuff it into Peter’s slit after the eggs were deposited. Luckily Tony had already prepared a tightly woven bag to catch it in. 

A particularly hard suck caused Peter’s body to tighten around his tentacle, and Tony hurried to line his bag up with the fin he needed even as his tentacles picked up speed. He wasn’t close to completion yet but he would happily push his guppy past his limits. He could gather extra cum this way too.

Peter came hard around his tentacles, his whole body seizing tightly before the poor guppy passed out, overwhelmed by the pleasure Tony was showing him.  

Peter’s loosened body allowed Tony to slip his tentacle in further until he found what he was looking for. As a hermaphrodite, Peter had the pouch for growing fry, even if it wasn’t necessarily meant for octopus eggs. Distantly Tony wondered if breeding his guppy this way would activate the latent genes. Then they could have a second batch of fry for their shoal that would have Peter’s eggs instead.  

The thought of breeding Peter again as he fucked into the limp guppy finally pushed Tony over the edge. He pushed his tentacle as far in as he dared and let the eggs pump through it. Peter moaned around the thick tentacle that was still stuffed in his mouth. Tony didn’t withdraw it even as Peter’s eyes flew open and his body tightened around him, wanting his guppy to be full of nothing but him.    

Peter tried to trill and cry but the tentacle stuffed in his mouth effectively gagged him. He watched in mixed horror and fascination as his scales bulged. Everything felt so full and just on the border of too much, especially with the thick limb in his mouth still thrusting gently in time with the even larger one in his slit.

Peter couldn’t help drifting mentally as his body was held in Tony’s tentacles, unable to move or speak. He lost track of time entirely, only coming back to himself when the tentacle in his mouth was finally removed. The one in his slit soon followed, and Peter sagged in relief. He still felt too full, but it felt more bearable with the thick tentacle gone.  

“Shhh, you did so well, my precious mate,” Tony murmured to him, one tentacle petting his hair gently. “We’re just about done, and then we can rest properly.”

“No, please,” Peter begged, panic welling up in him at the thought of being filled any more. “I can’t.”

“It’s ok, little guppy,” Tony soothed. “Just this one last thing.”

Peter sobbed as Tony’s tentacles cradled him. It was loving and likely would have calmed him if not for the tentacle prodding at his sore slit. It pushed in, and Peter groaned in pain when it felt like something rough was catching against his rim. Then it slipped in and Peter felt the strangest sensation, like something warm was squirted into him, before the tentacle pulled back again. He almost relaxed only to tense when another tentacle pushed in. It wiggled around and there was a sharp pressure that drew a high pitched trill from him before the pressure faded and the tentacle finally withdrew.  

Tony kept him cradled as Peter sniffed and whined.

“I’m sorry, little guppy,” Tony said as he rocked Peter, nuzzling his neck as he pulled Peter’s back against his chest, curling around Peter in the nest. “Just had to make sure they got fertilized and that they wouldn’t fall out before it’s time. I’ll pull the sponge out once they’re close to hatching and it won’t hurt you in the meantime, I promise.”

“Fer-fertilized?” Peter asked hesitantly, still not fully understanding what had happened.  

“I put our eggs in your pouch,” Tony told him. “Then I collected your sperm to fertilize them with. I’m just making sure they fertilize properly now.”

Peter felt numb as the reality of the situation hit him fully.  

“Our eggs?”

“Well, mine technically. Your carrier genes haven’t been activated so you didn’t have any,” Tony explained cheerfully. “If they do though, I’ll give you fry with your eggs too. Anything for my beloved.”

“What about my school?” Peter asked, already mourning the loss of his family and friends.  

“You can go visit after the fry are born, of course,” Tony assured him. “I won’t keep you from them, although I hope you’ll help me build a shoal of our own fry.”

“You- you mean it?” Peter asked shyly.

“Of course, you have my word Peter,” Tony told him seriously. “As soon as the fry are old enough not to need you. We don’t want to risk them following you and getting hurt or anything though.”

Peter nodded along, his hand resting atop the bulge of his stomach. He wouldn’t want to endanger their young. Even though they were still eggs, he already knew he would love them. His brain tried to imagine what they’d look like and if they’d be more like octopi or guppies.    

As Peter fell into hazy day dreams, Tony was making his own plans for their future. After all, it wouldn’t be hard to put a new batch of eggs in Peter while the fry were still little so that his guppy would never leave him.

[madeforstarker]

Obedience gets Tony going. Peter asking for things politely gets Tony going. Peter adding 'please' gets Tony going. He's such a weak man when it comes to his boy being so polite and pliant and soft and shy yet still asking things from him.

From the innocent ones,

"S-sir, I really want this new lego set..."

"S-Sir, there's this s-science convention I want to go to but- but I want you to come with me, please..."

"Yoou t-told me not to go out without your permission s-so I stayed until you c-called me back, sir..."

To the completely sexual ones,

"P-please! Please- daddy- please, can I cum d-daddy? Please?"

"Daddy, can I please suck on your cock w-while you work?"

"Can you please play w-with my c-cock, daddy?"

[sinner-for-starker]

I love how writers emphasize the size difference between Tony and Peter in Starkercest fics. Thank you all for feeding the size kink.

[starker-sorbet]

After an accident in the lab while Tony and Peter were examining a piece of alien tech the pair found themselves in each others bodies. Although quite a shock for the pair further investigation of the tech showed that the effect would be temporary and they soon found themselves taking advantage of the situation to have some fun in each others bodies.

[babybatscreationsv2]

Getting warmed up to get back into writing

...

....

Virgin Peter who's ready to give it up for Tony, but Tony's virginity kink is too strong. So instead of putting it in, he just rubs his cock against his hole, fantasizing about how tight he'll be and the way he'll whine when he finally does it

And Peter's so hard and so ready, but no matter what he says or does, Tony won't give in. He's whining and begging, there's frustrated tears in his eyes. He grabs Tony's hip and tries to pull him in and all it gets is Tony hogtieing him

And the next time Peter says "Please, Tony. I need you inside me, please. I need it so bad." And be bites his lip and his cheeks are all pink and Tony says okay

But it's just his finger. Just one lubed up finger, moving soo slowly inside him, practically petting his inside more than fucking him while Tony strokes his own cock

And Peter begs and cries so Tony just kisses him to shut him up

Sometimes he cums on Peter's hole and pushes it inside and Peter doesn't stop begging for more until Tony's given him enough orgasms to knock him out

He's always having Peter blow him while he teases him for being Tony's virgin slut. He puts Peter on his hands and knees and fucks between his thighs while his hand around Peter's cock and thats the closest he gets for a long time until Peter finally convinces him to cum inside him for real

So Tony puts two fingers inside him, stretches him out a bit. And then he makes Peter hold himself open while he cums into his ass, the tip of his cock just touching his opening

And then finally Tony does it. He pushes his cock inside Peter's aching desperate hole. They're both overwhelmed from all the build up and its over way too fast. Tony holds him and kisses away little overwhelmed tears from Peter's cheeks. And then he refuses to do it again for months, so that by the time he's inside him again, it's like the first time and he can take Peter's virginity over and over again

[spider-mancan]

but like peter getting fucked by some random guy at a club because he is just fucking so fed up with waiting for tony to see him as an adult, he's giving up, but when tony sees Peter after he somehow just Knows there's cum dripping down Peter's thighs

queue tony shoving peter up against the wall because he's so jealous he's seeing red, tugging peter's pants down to check the damage, shoving his fingers inside with the feral urge to clean peter out

it's only when peter's knees give out that tony realizes he's finger fucking peter within an inch of his life. not intentional. but once he realizes what he's doing, he...well. speaking of feral.

they're both totally dressed and peter is covered in glitter and smells like amaretto sour and he's so fucking open when tony fumbles to get his dick out and just fucking slides in like an animal, some stranger's cum dribbling out around his cock, smearing over peter's taint

tony uses peter's underwear like reins, hiking them up into a french cut so he can pull peter back on to his dick and the sound is CRIMINAL it's a squelch and peter's moans and peter banging his head against the wall be he knows this is a mistake but it's so fucking good

and tony pushes peter's face into the wall and presses in close and asks peter -- angry and snarling -- if he's a whore, if that's what he wants to be, and if that's the case tony will turn him into one, anything for peter, anything for you kid

its meant to be mocking but peter cums in his pants so hard his vision goes white andh is moans choke out and tony still has his hand on the back of peter's neck like he's a dog to master

but tony keeps going because there's still cum in peter's ass and that's just too bad, tony's going to have to flood it out

he comes hard, and he's merciless in fucking peter through it. peter is sagging against the wall and tony doesn't pull out, presses closer, moves his hips so peter feels his soft cock inside and Knows

when tony pulls out cum drips onto the floor and tony pulls peter's underwear back up with a snap of the waistband, carefully rights peter's pants and reaches around, still panting in peter's ear, to delicately tuck peter's cock away and do up his belt buckle

peter's underwear is full of cum -- the stranger's, and two loads that are all peter. now tony's slides out of him slow and languid. peter ACHES. fuck. he has to livewithout this feeling. he CANT live without this feeling. dirty and wanted and full and empty.

peter's underwear is full of cum -- the stranger's, and two loads that are all peter. now tony's slides out of him slow and languid. peter ACHES. fuck. he has to livewithout this feeling. he CANT live without this feeling. dirty and wanted and full and empty.

and tony just gives peter a gentle pat on the ass and directs him towards peter's room. "you smell like sex." and peter thinks that probably means "you smell like me" but tony is still a little too feral to put the pieces together

blah blah blah peter is freaking out but there's a plug in his nightstand and when he goes to tony's room tony is sitting on the bed with his head in his hands and he looks at peter with those wilds eyes and peter just holds out the toy and says "i want to keep it"

because fuck you he's drunk and horny and in love, and tony doesn't need to make a whore out of him be peter is already kind of a whore, and he drops his pants and his underwear so tony can see the bruises and glitter on his knees, and he steps out. and he crawls onto the bed.

he presents his ass because tony's ferality is contagious, and tony strokes a hand up the back of peters thigh with fucking Reverence, rubs cum into peter's taint w his thumb until peter's cock is twitching, presses butterfly kisses to peters back while pushing in the plug

peter thinks tony would probably turn a blind eye to peter just falling asleep here in tony's bed, but he gets up. he picks up his pants and his briefs, hangs the cumsoaked underwear on tony's door knob before shutting the door behind him.

peter wakes up smelling like tony but the real question is whether tony is still going to love it.

[starkerobsession]

The first time Tony and Peter do anything sexual together, Tony thinks it’s best to start slow because Peter’s never done anything like this before.

Tony kisses him, a lot. All over. Trailing kisses down Peter’s body, and at this point Peter is already ready to explode. He’s never been so horny before in his life.

Tony stops at at Peter’s cock and looks up at him, asks if it’s okay, and Peter is like gone at this point. He mumbles out a “yes” and Tony starts sucking him off.

It’s slow and expert and Peter is clutching the bed because it feels so good and god he can’t stop himself from-

“Mr Stark, I’m-”

The bed breaks under Peter’s grasp as he rides out his orgasm in Tony’s mouth. Tony is a little shocked but swallows, smirking at Peter and climbing back up the broken bed to cuddle him.

“I’m sorry,” Peter says. He’s mortified. Not only did he finish in under 30 seconds but he broke Tony’s bed and came in his mouth without warning.

Tony presses an amused kiss to Peter’s temple and smiles at him. “You’re adorable, and I love you.”

[thegreenmetblue]

StarkerFestival 2023 : Summer Bingo

Size Kink

Peter tried really hard. The patrols weren’t enough, he needed to do more exercices. See, Peter Parker had a problem. He wanted his older boyfriend to stop seeing him as a kid. So for that, he needed to have a man body. A body that looked like Tony’s.

But trying hard is something not enough, because no matter what he did, his body was still nothing compared to Tony’s. Still looking like a ridiculous kid.

Little did Peter know that Tony was crazy about that size different about their bodies. The fact Peter had still such a young body, he didn’t dare say a kid body, turned him on so much more than it should.

The idea of his large hands covering so much of that body, of his cock going into that tight ass, of holding Peter just like his body was made to hold him like that… It drove Tony crazy.

God forbids him but the day Peter asked him to fuck him with the Iron Man suit on, he went completely feral. Such a fragile boy body in the manhandling arms of that strong and big suit.

Yeah. Tony hoped Peter’s body would never change. Because that size difference was enough to make him hard fast as a teenager.

for @starkerfestivals 💖

[monster-cock69]

okay but omega peter asking omega tony how to make sex feel good because his boyfriend is slacking and tony just fucks him instead

"kid you're telling me you're sixteen and not having sex regularly?"

"well it doesn't exactly feel great Mr. Stark"

"....?"

[khalixascorner]

Promised in Chains Pt 5

Summary: Omegas are considered too fragile to perform high risk jobs, and that definitely includes superheroing. Peter knows this and hides the fact that he's an Omega from everyone but his mentor. When a mission goes wrong and his designation gets revealed, his whole world seems to be falling apart until Tony offers him a way out. However Peter quickly finds that Tony's offer was not everything he thought it would be, and he must find his balance quickly in his new role as Omega mate of the Pack Alpha of the Avengers.

Tags: Starker, Rape/Non-con Elements, Extremely Dubious Consent, Alpha/Beta/Omega Dynamics, Alpha Tony Stark, Omega Peter Parker, Dark Tony Stark, Naive Peter Parker, Light Dehumanization, Light Feminization, Intersex Omegas, ritual bonding, Pack Dynamics, Manipulative Tony Stark, Manipulative Nick Fury, Dead Dove: Do Not Eat, Tony creates circumstances that force Peter to bond with him and then takes advantage of society's views on Omegas, Non-consensual medical examinations, No experimentation, But Cho does a full medical work up, without Peter's explicit consent, Non-Consensual Drug Use, Tony totally drugs him

Read on AO3 Part 1 Part 2 Part 3 Part 4

As they stepped into the penthouse, Tony took Peter’s hand and led him over to the kitchen.

“Where are we going?” Peter asked, the confusion clearly written across his face.

“You need a snack before we head down to the lab,” Tony replied as he threw together a plate full of finger foods. “Figure you can nibble while you’re knotted.”

“I-what?” 

Tony could hear the skittishness in Peter’s voice but he had told the kid what would be happening and he intended to follow through. With the plate in hand, he walked over to the side of the tall island that had chairs and set the plate down in front of one. Then he held out a hand to Peter.

“Come here.” He kept his voice gentle for now, not wanting to rely on his Alpha voice if he didn’t have to. 

Peter looked hesitant, but Tony waited patiently. His patience was rewarded as Peter slowly stepped towards him and placed a hand in Tony’s. The Alpha pulled him in until the Omega was standing mere inches away.

“Do you remember the choice I gave you downstairs?” Tony asked as he brought a hand up to gently cup the Omega’s face.

“Yo-your hands o-or your kn-not,” Peter stuttered, his skin flushing beneath Tony’s hand. 

“That’s right, and I told you if you picked hands, I’d knot you before we went down to the lab,” Tony said. “You’ve got to get more comfortable with the things that might be asked of you, and I know your aunt raised you with a liberal mindset but the world doesn’t work like that, especially not for people like us.”

“Like us?” Peter asked, and Tony had to hold back the dark grin at how easily Peter was handled.

“People with power, who are held up as examples,” Tony explained. “The people that will judge us aren’t liberal and if they see you behaving as anything other than my perfect mate, it will make it harder for all of us.”

“But what does that have to do with-with doing that where everyone can see?” Peter asked as he wrapped his arms around himself.

“A devoted Omega mate only cares about the approval of their Alpha and is supposed to be willing to do as the Alpha asks,” Tony said. “This includes submitting to them in public and allowing dominance displays when necessary.”

“I-It makes me uncomfortable, knowing that they’re all looking,” Peter said softly. 

“I know, and you did really well today,” Tony said, pulling Peter in for a hug. “I’m so proud of you for trying to be good for me.”

Peter looked like he wanted to argue but Tony prevented it by leaning down and kissing the Omega. He allowed his hands to wander as he claimed Peter’s mouth for a second kiss.

“I know it makes you uncomfortable to be in a public spot but I have a plan to help you feel less nervous,” Tony said as he finally pulled back. “I think if we practice in the public rooms up here when it’s just us, it will make it easier when we’re down in the Avenger’s common areas. So I’m going to knot you here and while you’re knotted, I’ll feed you a snack. We’ll do something similar every day until you can feel relaxed and enjoy being knotted while doing everyday things like eating or watching a show in the common rooms.”

Peter still looked uneasy, so Tony pulled him into another hug.

“Hey, you know I wouldn’t do this if we didn’t have to,” Tony said gently. “But it’s what’s going to be expected and I don’t want you caught off guard. And I meant it about lab time. We’ll get this out of the way and head on down for the rest of the day.”

Peter relaxed into his hold once he brought up the lab again. Tony hid his smile in the Omega’s hair. It was true that he was allowed to be more free in the labs, but at the same time, the lab had always been Tony’s domain and Peter deferred to him even there. 

“Alright, let’s get you knotted and fed, yeah?” Tony said after another minute cuddling the kid.   

“Ok,” Peter replied softly, looking to Tony for direction. It still didn’t feel quite right but he trusted the Alpha. 

He didn’t fight as Tony turned him so that he was leaning up against the island, though he jumped when the Alpha slid his hand down the front of Peter’s pants.

“When I mate you in public, I’ll always loosen you up first with your clothes on,” Tony murmured as he draped himself over Peter’s back. “You’re mine to protect and I refuse to let other Alphas see any more of you than absolutely necessary.”

Peter felt his panties pushed aside again, and two fingers slid into his wet hole. He gasped at the feeling, still sensitive from earlier, then moaned when a third finger pushed in. 

His Alpha didn’t bother with a fourth. Peter could hear a zipper being pulled down followed by the sound of skin on skin. Without warning, Tony yanked his pants and panties down just past his ass while also pushing him flat against the cool marble top. The Alpha’s cock eased in slowly, drawing a garbled moan from Peter as he struggled with the fullness and the odd angle. 

“That’s it, good Omega,” Tony grunted as he bottomed out. The Alpha leaned over and nipped at Peter’s neck, sending sparks down his spine. 

“Alphaaaa,” Peter cried, scrambling to position himself better so that it wasn’t so overwhelming. Before he could ask the Alpha to ease up, Tony pulled out and started pounding into him. Each thrust drove the very breath from him, but instead of struggling, his body went more lax. 

It was terrifying to lose control like that, and tears slipped down his cheeks as the frustration built. What was worse was that he could feel how hard his cocklet was getting, how wet his hole was becoming, like his body just wanted to be used. 

“Hey, no, don’t cry, baby,” Tony soothed. “Almost done, and you’re doing so good, baby.”

The praise warmed his chest but did nothing for his conflicted mind. Tears continued to fall as Tony pulled out and dragged him upright. Peter tried to turn, but the Alpha stopped him, instead lifting Peter into his lap and sliding him back on the Alpha’s cock. 

“Just relax, Omega,” Tony said, nuzzling at the back of Peter’s neck even as he lifted Peter up in short jerky movements, only to slam him back down. “We’ll make it better, promise.”

Tony continued to thrust and grind into him until he felt the Alpha’s knot expand. His mate slipped a hand around to his cocklet, and he couldn’t help but buck into the feeling. It didn’t take long until Peter was coming, his body milking Tony’s knot for every last drop of cum. 

-------------------

Tony waited for the aftershocks to ease up and then he carefully re-situated them on the chair. The older man was beyond glad they had gone for the extra wide seats with backs so that he could sit relatively comfortably in the chair while Peter was knotted on his lap.

It took a bit longer for the Omega to perk up enough to eat, and Tony preened a little at how well fucked the kid was. He enjoyed pushing his fingers into Peter’s mouth as he fed him, the Omega clearly too out of it to argue or get embarrassed. Tony made the most progress with his training in moments like these, when Peter’s guard was all the way down and the Omega was reacting on instinct to his mate’s proximity.

They stayed in the kitchen until Tony’s knot went down. When Peter slid off of him, Tony was quick to insert a plug into the Omega’s wet hole before pulling up his pants and panties again.

“Ah- Alpha, what-” 

“To keep you from making a mess,” Tony interrupted, anticipating Peter’s question. “Now, go change clothes so we can hit the lab. We’ll shower later since we’re going to end up dirty anyway.”

Tony put just enough command in his voice that Peter didn’t argue and was soon back dressed in his normal T-shirt and jeans. Tony could still smell the Omega’s slick and his cum, and he felt his cock stiffen again. He ignored it though, having promised the Omega lab time and he intended to deliver. 

---------------------

They spent the rest of the day in the lab, not stopping until well after dinner time. Tony had Friday order pizza when they got back to the penthouse, then bent Peter over the arm of the couch and fucked him hard and fast. Tony had been hard for hours, so he knotted in no time, whispering praises to the Omega as he bred him. Then he got them both comfortable on the couch and turned on a movie to wait out the knot to. 

Peter was dozing lightly in his arms, still knotted and his own cocklet out when Steve brought them their pizzas. The other Alpha gave Tony an approving nod as he dropped the food and drink nearby and then slipped out of the penthouse again. 

[madeforstarker]

《 Prompt: sexidents / sex accidents 》

"Fuck, so tight, kid," Tony moans into Peter's mouth as he thrusts his fat cock inside Peter, the younger man beneath him was already cock-drunk and hazy, with his doe eyes dark and dilated as he lets out mewls that makes Tony's ego soar.

"Sir— oh, so good! Uh, uh– fuck—" Peter babbles incoherently arching his back off the surface, Tony could feel the kid's blunt nails digging into his shoulders and it motivated Tony to fuck the kid harder, he lowers his mouth and takes Peter's nipple in between his teeth as he bites while he digs his cock deeper inside Peter.

"You like that, kiddo? You like my cock so much— fuck— I'll give you my cock—" Tony's dirty talk was cut off when he reared his head back hard, the back of his head thumping harshly against the roof of the solid metal lab table, how the fuck did they end up fucking under a lab table anyway?!

Tony lets out a pained groan and Peter's coherence came back as soon as he heard Tony's groan, the kid scrambled carefully, his cock slipping out of Peter's hole as the younger man cradled his head, Peter gasps when he touches the bump, "oh my god, Mr. Stark! You're bleeding! Fuck— we need to— oh god, we need to get you to the med bay!" The kid exclaimed worriedly.

He really couldn't keep up, his eyesight blurring at the throbbing pain behind his head. He could feel Peter dressing him and practically carrying him to the med bay before he passed out the moment they entered the sterile quarters.

Tony doesn't know how long he was out but the moment he fluttered his eyes open, he could see his younger boyfriend's pouting lips and red cheeks, arms crossed over his chest, "hey, kiddo, how many hours was I out?" Tony called out, Peter was instantly beside him despite the blush and pout.

"Only you, Tones."

Tony stiffens at the voice, he doesn't look at the direction where the voice came from, he looks into Peter's eyes, "am I dead or did I just hear Platypus?" Tony murmurs, Peter huffs and helps him in an upright position, "he forced me to tell him the truth," the kid says with an embarassed tone. The groan Tony lets out was audible as he finally looked at his best friend who had a wolfish grin on his face.

"Only you would get a concussion from fucking your boy," Rhodey commented with a teasing grin, Peter groans beside him, and Tony just wants to activate a repulsor and charge at the Colonel six ways to Sunday.

In Tony's futile defense, accidents happen, even in sex!

[sinner-for-starker]

Thinking about Daddy Tony fucking his son Peter's little pussy until he cries and tries to get away but Tony doesn't stop because he likes how his son's little pussy flutter and throb around his big cock whenever his baby boy cums.

[starker-sorbet]

Peter and Tony having a night of fun together

[babybatscreationsv2]

Okay I have another dirty starker thing

But its a very young/naive Peter and breeding/pregnancy kink

Nff

...

Peter's hanging out with Tony when he complains about how terrible it is that boys can't get pregnant because he really wants a baby

And Tony tells him that it's possible it just takes a lot more effort. He asks if Peter wants his help since he's so knowledgeable about baby making and Peter is excited but shy to find out

So Tony gets the boy on his knees, nervously touching his cock and he's so blushy and innocent, but he eagerly swallows Tony's cum as it fills up his mouth

But obviously that's not enough to make a baby, they have to do it again, and this time Peter has to get it down his throat so it can go deeper and literally what is hotter than watching a boy cry as he repeatedly gags himself on dick

He's so relieved when Tony cums, but that's not enough to make a baby. Obviously you have to get some in the other hole, too right?

So Tony bends him over and fucks him and Peter's whimpering because it hurts but he's begging him for more because he wants it so bad and finally Tony cums deep inside him

And Peter's so hard and he tries to touch himself, but Tony stops him

And that's the catch. Peter can't cum or else all of the cum inside his body will escape. So if he cums they'll have to start all over

And of course when Tony's breeding him the second time to make sure it took, he drags it out, making sure it feels as good as possible, until Peter is forced to cum

Uh oh, looks like we have to start all over

[starkerscuteworld]

Peter has the prettiest doe eyes and knows how to use them. He will give Tony the biggest puppy eyes to get what he wants, when he wants it.

The relationship works perfectly as Tony loves to spoil Peter with anything he could ever want in life.

But don’t worry, Peter will make sure Tony knows how grateful he is. He will always thank Tony with a blowjob after every new surprise.

He will give the sloppiest head ever known, taking the older man all the way down until he’s gagging and choking on it.

Tony could never get over the feeling of the younger’s mouth, letting out the most whoreish moan at the feeling of Peters throat constricting around his cock.

He would gently pull Peter off and tell him not to hurt himself, only to have those fucking pretty eyes on him, brimmed with tears from the gagging.

“But I want it to hurt, Mr. Stark.” Peter would say in the sweetest voice, a voice that should not be speaking such a filthy sentence.

and who is Tony to say no to his pretty boy? After all, he gets everything he asks for.