BBB
Natasha Romanoff x Beefy!Sergeant!Reader*
18+ only read at your own risk
Word count: 3248
Requested by anon: Hi i love your work..you don't have to do this request if you don't want.. i was kind of was wondering since we haven't heard from Sergeant Nat and reader. If we could hear from them? I was thinking since Nat is always the confident reassured one in that universe like maybe something happens where shes not sure where she stand with reader? Like jealous or maybe reader lets one of her military friends borrow her laptop and they use it to watch porn...and nat finds it and thinks its reader. And nat kind of loses her mind in a way that we havent seen. (Not like crazy but for the first time shes like am i enough). And reader is high key oblivious bc she worships nat. Some communication to sort out and then smutty times. Only if you want. If not i look forward to whatever you post yay.
AN: *Reader has a penis, no pronouns used.
Thanks for the idea, anon! This was a lot of fun to write. :)
This is Part 5 in my Sergeant Beef series. Read the first one here.
“Hey, can I borrow your laptop?” Sam asks, poking his head into your room.
“Why?” You don’t even look at him, focused on you video game on the tiny television mounted to your wall.
“I dropped mine in the lake, so I had to buy a new one but it won’t get shipped off until later this week,” Sam explains.
“Okay,” you say, hardly listening to him as you race your little car across the screen to bump the giant soccer ball towards the goal. “It’s in my room on the–”
“I know where it is. Thanks.” Sam whisks in and helps himself.
“Close the door on your way out!” you call, just in time to hear the door slam behind him. Turning your whole focus back to your game, your fingers mash the buttons to a triumphant win.
***********************************************************************
A few days later, Natasha is over at your apartment. While the two of you had discussed a thousand times moving in together, you had always stalled or walked around the subject. Natasha wasn’t sure if it was because you were nervous what the public’s perception would be of your relationship, or if you preferred your own private space too much to give it up. Ever since the deployment, you had been more likely to retreat and hide away (even from Natasha) when you were upset or moody. She wondered if it was a side effect of your PTSD, but you never seemed ready for that conversation so she left it alone.
For dinner, you grilled some steaks (setting off the smoke detector in your apartment) while Natasha made a side of mashed potatoes and green beans. Afterwards, you went to take a shower while Natashas lounged around and found a movie on Netflix for the two of you to watch. She sits on the couch, opening your laptop and finding the web browser. She looks up Netflix and then browses through the recommendations on your home page, but none of them pique her interest.
She goes onto Google to search what other people are recommending and wades through a sea of titles and descriptions to find one. Swapping back and forth between tabs, she finds a website with a host of titles and flips back and forth until she finds a movie that is both on the list and currently on Netflix. But in the process, she loses track of the tab and accidentally closes it, silently cursing to herself, before going to check the history to find it again.
But what she finds in the history is not what she had been looking for.
Natasha feels almost scandalized when she sees the words “big busty blondes” in your search history, followed by a list of pornsites. While she knew you watched such videos in her absence, she didn’t know what genre you were into, and now a deep sinking feeling of insecurity fills her. She was not blonde, nor was she particularly busty after the years of hard workouts had shrank some of her assets a little. You always told her she had the perfect body, but now she wasn’t quite sure if she should believe you.
“Nat? Did you pick a movie?” You poke your head out of the bathroom. You’re not wearing a shirt and your wet hair is dripping water down your chest, emphasizing the lines of your muscles. Natasha can see the bullet scar on your ribs from the deployment that almost ended your life. But you walked away with every member of your team alive, and your tale of bravery had become something of a living legend in the community.
She knows you could have any woman you wanted. She had seen the way the recruits eyed you and how bold the other brass were with you. Before your promotion to sergeant, you were often overlooked and completely ignored. Natasha, perhaps a little selfishly, always considered herself the catch in your relationship: she was one of a handful of female sergeants with outstanding credentials, and looked great in and out of a uniform. But maybe she thought too highly of herself. You had developed into a very competent sergeant, were extremely good-looking, and had the most lovable personality anyone could ask for.
What if you didn’t want her anymore? What if you wanted someone younger, or someone you could start a family with? Natasha hadn’t yet disclosed to you her inability to have children, but if the subject ever came up, she knew you’d need no other excuse to walk away.
“Nat? Did you pick out a movie?” you ask again.
“Yes,” Natasha says. “We can watch Trolls.”
“Okay. That sounds fun.”
You come out in a sweatshirt with matching gray sweatpants and join Natasha on the couch. Instinctively, you put your arm around her shoulder and she snuggles against you, letting you rest your head against hers.
You seem to enjoy the goofy children’s movie, laughing out loud at the jokes and cheering when the main characters hug by the end. But Natasha can’t focus for a second, still thinking about the search history on your laptop. She didn’t even know if it was something she should bring up, but it was already eating her alive to think that she wasn’t good enough for you.
Natasha didn’t know if she would be able to survive without you. She would have to do everything she could to keep you by her side.
***********************************************************************
“Give me a sec,” Natasha calls, hurriedly slipping her boots on. She checks herself in the mirror one final time before opening her apartment door to see you.
“Hi, Nat–oh.” Your expression goes flat.
“What’s wrong?” Natasha asks, her stomach twisting in knots. Maybe this had been a bad idea.
“You dyed your hair,” you say, blinking at the short blonde hair she was now sporting.
“You don’t like it?” she asks, her worry growing by the second. She had dropped a significant sum at the salon on base to cut and dye her hair. Perhaps this had been a severe overreaction on her part.
“Oh. No, um, it looks very nice,” you stutter.
Natasha is not convinced in the slightest. Her face flushes red and she bites her lip to stop herself from crying in frustration. “That’s okay,” she mutters more to herself than you. “Where are we going again?” she asks, even though she knows every detail of the outing she had planned with you.
“The gym first, then we can get lunch and go grab groceries,” you list off, seemingly oblivious to her awkwardness.
“Yes, that’s right. Okay, let’s go,” she replies sullenly.
***********************************************************************
Natasha isn’t sure what else she can do to hold your attention after the hair dying incident. She tries to be extra doting with you, but all of her efforts seem to go completely unnoticed. You only say “thank you” once when she gets you your favorite chocolate bar from the commissary. The next time the two of you are in bed together, Natasha feels like she has to guide you through all the motions and you fuck her with a concerningly low level of enthusiasm. Natasha is convinced you’ve found someone else and just the thought of losing you makes her sick.
She’s nearly sent over the edge when she finally gets a text from you:
From Y/N: Can you come over tonight? I want to talk
Natasha feels like the rug has been pulled out from under her feet. Sweat breaks out on her forehead and her stomach starts to hurt like she had a bad meal. What if she just didn’t go to see you? Would you really still break up with her over text?
Her body seems to have a mind of her own as she responds:
To Y/N: Ok
***********************************************************************
“Thanks for coming over,” you say, welcoming Natasha into your apartment. She steps in guardedly, wondering if you’re hiding your new girlfriend under the couch. Or maybe she’s already in your bed. She shuffles down the hallway to subtly peer into your bedroom, which is empty.
“What did you want to talk about?” Natasha isn’t one to dance around the elephant in the room. Besides, she doesn’t want to draw this out any longer than it needs to be.
“Oh. Um…” You sound caught off guard. “Well, I was thinking that–”
“You want to break up with me.” Natasha can’t stop the tears forming in her eyes. She wipes them away, angry at herself for showing such weakness already.
“What? What makes you think that?” Your shock is so genuine, Natasha almost wants to believe you.
Natasha hides her face behind her hand. “I saw it on your laptop last week. The kind of porn you were watching–”
“Porn? I use incognito,” you say. “Unless that doesn’t actually hide things…” you add in a mumble.
“Your search history said you looked up…” Natasha takes a breath. “‘Big busty blondes,’” she repeats, hating the way the words sound off her tongue.
“What?” You sound confused now. “That’s…I don’t watch that kind of stuff. Wait, is that why you dyed your hair blonde?”
“No,” Natasha lies. “But I saw it on your laptop!” she insists, hastily changing the subject.
You pause for a moment, then start shaking your head with a chuckle. “I’m gonna rip him a new one,” you mutter. Then louder, you explain, “Sam borrowed my laptop last week because his was broken. I’m guessing he used it to…you know…” Your expression turns into one of disgust, and Natasha matches it.
“Oh. So, you’re not into big busty blondes?” Natasha is embarrassingly desperate for clarification.
“No, I’m not.” You take a step towards her and hold out your hands. “But I do have a thing for hot redheads who could totally kick my butt.”
“I know,” Natasha says, taking your hands and leaning up to kiss you. Her lips lift into a smile when you return her kiss with more passion than you had all week, wrapping your arms around her and pulling her flush against you. You dig your fingers into her thighs, lightly rolling your hips, and when she feels your hard bulge against her stomach and all of her doubts are cast away immediately. Her face burns in shame when she realizes how quickly she had jumped to the wrong conclusion. You weren’t going anywhere. You were totally in love with her and wanted no one else.
“Wait, so what did you want to talk about?” Natasha asks, trying to ignore the arousal building in her core as you hump her.
“Oh! Um…” Your face reddens, as if you’re so turned on yourself you forgot why you asked her to come. “Uh…I wanted to ask if…you would like to move in with me? Or if I could move into your apartment? Or we could find a new place together…”
Natasha feels like she’s gotten whiplash from the subject change. She had come here thinking you were breaking up with her, but instead you actually wanted to move in with her? Just when she had thought it was never going to happen.
“Why the change?” she asks.
You shrug your massive shoulders. “We spend so much time together as it is. And I was mostly nervous because you know I have those night terrors a lot, but…” You sigh. “I realized I get them a lot less when I wake up next to you.” Natasha wants to melt in your arms. “And it would be really nice if I got to wake up next to you every day. And eat every meal with you. And–”
Natasha cuts you off with a hard kiss. “Yes,” she pants, groping for the tie on your sweatpants and pulling them down. “Of course I’ll move in with you.”
“Nat,” you whine when she grabs your cock. She feels it throb in her hand and her arousal spikes. As high as her own sex drive was, there was little else that turned Natasha on more than to see how excited you were for her. She pushes you towards the bedroom and you understand without needing words, obediently sitting down on your bed and pulling you on top of her. You grunt when her weight lands on your thighs and Natasha immediately props herself on her knees; sometimes she forgets about the injury on your right thigh that still causes you pain sometimes.
“Sorry baby,” she whispers while leaning in to kiss your cheek. It had been a long and sometimes frustrating journey to get back to the same level of intimacy the two of you shared after the deployment ambush and your recovery. The medicines you were on had drastically affected your mood (and performance) and there were still some positions you could no longer do because of the strain it put on your body. But Natasha had been patient and gentle with you, even when all she wanted to do was fuck you senseless. Over time your strength and stamina had come back, and Natasha was thrilled you could still please her in bed.
She leans back and takes her shirt off while you mirror her. You’re almost back to your weight as before the deployment, but the physical therapy has encouraged you to work out even harder, so you are more muscular and toned than before. Natasha eyes your body hungrily, her hand reaching out to trace the scar on your ribs. While she hates the memory attached to your scar, she can appreciate how much more badass it makes you look.
“Nat,” you say, and she breaks out of her thoughts. “Is everything okay?”
“Yes.” She pushes you to lie on your back, rolling her clothed lower body against yours. “Everything is very okay.” Her hands skate across your warm skin, squeezing your biceps before resting on your chest, balancing herself as she rocks back and forth. Even though you’re still wearing boxers, Natasha can feel the hardness of your dick pressing against her butt.
“All ready for me?” she hums, digging her nails lightly into your chest.
“Always,” you respond, rolling your hips to match her rhythm.
“Hmm.” Natasha contemplates how she wants you today. You almost never call the shots in bed, but you have no problem with Natasha taking control most of the time. She likes how submissive you are to her and your willingness to please her even at your own expense. But she isn’t feeling selfish today and wants you to relax and enjoy too.
Her body seems to have a mind of its own as she humps along your abs, eventually pushing her panties to the side so you can feel her heat on your stomach.
“Nat,” you whine, gripping onto her waist to guide her movements.
“Just let me ride you,” she says, lifting off of you for a moment to remove her panties completely, and the two of you moan when she settles back on you. You flex your abs until Natasha swears she could grate cheese on them. She angles her hips back and widens her legs so she can drag her pussy along the ridges of your abs, smearing her wetness everywhere. “Fuck, you feel so good, baby,” she moans.
“So do you,” you say, your hands tightening around her waist.
Natasha moves her hips faster, sliding back until she can feel your cock practically poking a hole through your boxers. She’s just warming herself (and you) up and doesn’t want to rush to the main event. But as she hears your whines and feels the tension in your body, all she wants is for you to flip her over and fuck her until she can’t walk.
“Can you do exactly what I ask you to?” Natasha pants, the building arousal in her stomach almost painful now.
“Yes,” you gasp. “Yes, Sergeant. Whatever you want.”
The use of Natasha’s title makes her pussy clench around nothing. Her body aches for you and she’s done playing around.
“Good. I want you to get on your knees and fuck me,” she demands, abruptly climbing off of you and presenting her backside to you. You scramble to obey, wasting no time lining up your cock with her soaking pussy and pushing in eagerly. Natasha inhales sharply when your length stretches her out, filling her perfectly and reaching places she could never reach with her hand or a toy. When you start moving your hips, she whimpers and moans, gripping handfuls of the bedsheets so you don’t slam her into the headboard.
She spasms around you with every stroke, clenching tightly and trying to draw you in as deep as you can go. Natasha loves to hear you moan, knowing she was the cause of them, and more of her slick leaks out around your cock.
“Fuck, Nat,” you grunt, your thighs slapping against her butt with every thrust. “You always feel amazing.”
“Harder,” she begs. “I want you to cum when I do.”
“I’ll try,” you respond, your breathing ragged as you start to falter in your rhythm.
“Fuck, you’re in me so deep,” Natasha moans, wishing that despite your already above-average size, you had more to give her. She lets go of the bedsheets and slips her hand down between her legs, rubbing her clit for added stimulation. “Don’t you dare stop,” she warns, noticing the way your legs are shaking and your thrusts are losing their power.
“I won’t,” you whimper, and Natasha is not convinced you’ll be able to last much longer. Her hand glides back up to her stomach, where she can feel the bulge of your cock through her skin. That alone nearly sends her over the edge, but she has one more request from you.
“Bite me,” Natasha pants, motioning to her right trapezius muscle. Normally, she is very against you marking her during sex because she doesn’t want to worry about hiding them, but now she is panting at the thought of you finally staking your claim on her.
“Bite you?” you say, sounding extremely timid.
“Yes!” she growls, not wanting to repeat herself. “If you don’t bite me, I won’t let you cum.”
You moan and tighten your grip on her waist. Natasha feels your cock throbbing inside her, but she knows you won’t finish without her permission. The bed creaks as your weight shifts and she feels your chest press against her back as you lean over her. She hums in anticipation, feeling your breath across the back of her shoulder. Your teeth graze her skin lightly, your hesitancy obvious.
“Y/N,” she moans, pushing back into you and squeezing your length. “If you don’t fucking bite me–”
Your teeth suddenly clamp down sharply and Natasha keens, gushing around you and not even noticing you finish inside her. White spots of pure pleasure burst behind her eyelids and she feels cum drip down her thighs. It feels like she’s riding out the high forever, but when she finally unwinds, she feels your weight pressing into her back and a dull stinging in her shoulder. She twists her head to see the clear imprint of your teeth in her skin, the flesh reddening already.
“Sorry if that was too hard,” you say softly, as if you’re embarrassed by following her instructions.
“Nonsense,” she says, reaching behind her to cup the back of your neck. She pulls your head down against hers and nuzzles against your cheek. “Next time, you can bite me harder.”
---------------------------------------------------------------------------
AN: Sorry to Sam lol
Please like, reblog, and comment! Follow for more content. 🥰











