Kinktober 2025 Day 26 - Wanda x fem!Reader
Warnings: Omegaverse, Alpha!Wanda, Omega!Reader, knotting, marking, reader has powers I'm just being unclear about it, smut
“Gather around students, the visit is about to start!”
Someone shoved you on their way to the front of the queue, totally ignoring your yelp of pain as they dug their elbow into your side. An alpha, judging by their too proud sent, and the sneer they sent your way.
You wanted to say something in your own defense, stand up for yourself and knock the alpha down a few pegs , but your inner omega begged you not to start a fight right now. She had been extra fidgety though since the bus brought you here, on her guard. So you bent your head low in submission, and the alpha was on their way. Your professor didn’t say anything, he never did. Not when someone insulted you in his class, much less in the hallway and even less now.
It must have something to do with your unnervingly golden eyes, you thought. Or the way sometimes when someone was being extra mean to you and you were feeling in the mood to retaliate sharp claws would appear at the end of your fingers.
Nonetheless, you followed the group. This was an opportunity some people would die for, to visit the famous Avengers Compound and hope for a glimpse of one the heroes defending your world. You’d heard some of your classmates bragging that they could take down the Black Widow if she was weaponless, or even the Scarlet Witch herself. Idiots, the lot of them. As if two of the most powerful alphas in the world would bend so easily .
“Remember students, we’re here as visitors and representatives of our university, so behave,” the professor’s voice echoes in the hall, his eyes falling upon you. “Especially you. We don’t want you ruining things for others.”
A few people snickered at your expense but you ignored them, for once. As soon as you stepped foot inside the building your inner omega started freaking out, pacing in anticipation like something big was about to happen. It sure did smell amazing in there, not what you would expect of the Avengers’ home. It smelled warm, like a toasty marshmallow put inside a hot chocolate you’d drink in front of the chimney on a cold winter day, with notes of vanilla and a hint of something you couldn’t quite describe. Something strange, something…magical.
The first stop was inside Tony Stark’s lab, where the fifteen of you plus your professor piled in, watching silently as the billionaire and the Hulk -Bruce- explained what they were doing. Currently they were working on adding some modifications to one of the Avengers’s suit, and the scent you’ve been smelling since coming here was stronger somehow now. It was making you dizzy and your omega was loosing her mind.
“Wanda asked us to add a few layers of protection to her suit, in case she were to loose focus and accidentally fall to her death,” Tony Stark says while laughing, but the words were no laughing matter to your omega. It appalled you even, and your scent must’ve shown your distress because the beta looked right at you. “It was a joke, she didn’t exactly say it like that.”
You blushed at being singled out, but flinched by the warning glare your professor sent your way.
“Why does she need more protection?” One of the cockier alpha in your class asks, one whose parents had the kind of money you could only dream of. “If she is as powerful as everyone is saying, she shouldn’t need this!”
“It’s a precaution you idiot!” You surprised yourself by talking out loud, voice laced with venom. You could feel your fingernails sharpen, your eyes tingling like they do when they start to glow. “Everyone needs protection, you can’t always rely on your powers if you have them. What if someday they’re gone when you need them the most?”
Tony was looking at you, intrigued by your display, but you were back to looking at the floor, ashamed by your outburst.
“This is y/n, one of my students,” you heard your professor say, his disgust at you well hidden behind a learned mask of politeness. “She’s an omega, one who doesn’t know how to keep their mouth shut.”
“Ah, but she does make a good point,” Tony says as he walks to you. You can feel his hand hovering over your shoulder, the hesitation. “She’s right, of course. No one more than I know that you cannot always rely on your powers or equipment, back up plans are a must. Good job y/n.”
You blink, warmth gone from your eyes, and nod in thanks to the billionaire.
‘’Right, so I think your next stop awaits,’’ Tony claps his hands as he goes back to the suit, Wanda Maximoff’s suit. ‘’We’ve set up a little area for you where some of the Avengers agreed to show you some fighting moves, a training course if you will.’’
‘’Thank you Mr Stark, that’s very kind of you,’’ your professor says as he ushers the first few students out of the lab. ‘’We’ll be sure to tell everyone how generous you were, some people would die to spare with any of you!’’
‘’Oh, no need to thank me,’’ Tony lets out while fiddling with his tools. He puts away the suit he and Bruce had been working on, and suddenly your mind is clear. ‘’Just try not to actually get killed by Natasha. She’s the one who volunteered to show you some of her tricks, but she does hate overconfident younger alphas. So please, reign your students in professor.’’
Your teacher blanches at the hidden threat, and all of you are on your way. The lab’s door closes behind you, and once more you’re hit with the same intense smell from before. You stumble in your step, almost bumping into one of your classmate, but you manage to prevent your own fall at the very last second. No one notices, of course, as they’re all focused on what is happening in front of them.
The only reason you even realize you’ve stepped into another room is because your inner omega is screaming inside your head, urging you to push everyone aside, to go see what they’re looking at. The scent is even worse here, coating the walls, clinging to the floor, it’s all over the place. You can hear the sound of two people fighting -sparring- in front of you, but you’re too busy trying to actually understand what your omega is saying to concentrate on it like everyone else. Your body is getting warmer by the second, you can feel your fangs poke your lips, your eyes glowing…And then, as people seem to move in front of you, clarity.
The realization hits you just as a loud growl reverberates in the room. You look up, startled, to see the famous Black Widow struggling to hold her teammate in place, and the sight is near enough to bring you to your knees.
‘’My apologies, for…this,’’ Natasha Romanoff says as she yanks on her friend’s arm, urging her to get a grip of herself. ‘’But Wanda here has a lot of pent up energy to relieve. She can be…overwhelming, at times.’’
‘’No no no, it’s quite alright you don’t need to justify yourself,’’ your professor turns to you while saying this, unaware of the green eyes tracking his movements. One look at the state of you is all it takes for a warning growl to come from him, and for your knees to buckle under you. ‘’I told you to reign in your freak, they’re going to throw us out you little-‘’
Another loud growl, the same as before, stops your professor before he can finish. The sweet scent you’ve been smelling quickly turns sour with anger, and before you can even consciously think about it you start to release soothing pheromones to calm down your mate. Wait-
Eyes up, she’s here! Mate is here!
You smell her approach before you can even see her. The scent that’s been making you dizzy since arriving for the visit comes closer than ever, your nose twitching from the sweetness of it, and before you know it a steady purr starts in your chest.
And you do. The warmth inside you that’s slowly starting to get uncomfortable intensifies as you finally meet the eyes of the one you’ve been waiting for. Her green eyes are absolutely hypnotizing, and given the chance you could spend an entire day looking into them and you know you wouldn’t get bored. Her toned arms also look like the perfect place to sink your teeth in…
Wanda chuckles and you’re suddenly reminded that your mate, your mate of all people is a mind reader. And she totally heard what you’ve just thought about her. Including how hot she looks now glaring at your professor.
“I wasn’t aware that professors were allowed to bully their students these days,” Wanda appears calm, but her scent says otherwise. No one seems to understand what has happened, the bond that’s been unearthed, except for Natasha Romanoff. She’s looking at you knowingly as you track her teammate’s movements. “You have approximately ten seconds to apologize to y/n.”
“She’s her mate you imbecile,” Natasha shouts as Wanda lowers one finger for each second that passes. “And you’ve just insulted her. Do you have a death wish?”
“Five, four,” Wanda continues to count, her eyes dangerously glowing a deep red color only her can seem to pull off. “I’ve yet to hear an apology. Two, o-“
“WAIT! No no no, I’m sorry,” your professor pleads, and he actually gets down on his knees. “I didn’t know she was your mate, she didn’t tell us anything!”
“Am I to understand that you make it a habit to belittle all your students then?” Wanda asks, knowing the truth already. Your surface thoughts were very telling. “Or is it because she’s an omega, and by the looks of it the only one in your class?”
Silence. Your professor looked white as a sheet, unable to form a single word. But Wanda didn’t need to hear what he had to say, she knew already.
“Listen to me and listen to me very clearly,” Wanda growls while her hands lit up with her powers. “You and your entire class will gather your things and leave. Immediately.”
“But my students haven’t even-“
“What? Done anything?” Wanda’s tone is mocking as she eyes your classmates, none of them willing to aid your teacher. “That’s precisely the problem. I know all about the constant verbal abuse my omega’s been subjected to by her peers, how unfair you’ve treated her because of what? Her differences?”
“How do you even know that?”
“I’m a mind reader dear, I can hear every single one of your thoughts,” Wanda looks around, head tilted to the side. The purr inside your chest gets stronger, now loud enough for even those outside the room to hear. “Now run along. Before I make you.”
You would be laughing at the way everyone flees like their butts are on fire, but your mind is so fuzzy, your inner omega continually chanting your mate’s name, that you ignore them. You ignore everyone that isn’t Wanda. Your skin is on fire by the time she turns to you, and the way she tilts her head again leaves you whimpering for something you’ve never had before.
“Hello darling, are you alright?” Wanda asks you, slowly approaching you like you would a scared animal. Natasha is long gone by now, the room devoid of the famous Black Widow. “It’s just me y/n, just the two of us.”
“I-you’re, you’re my…” it’s a struggle to form a full sentence, your throat dry, your purrs intensifying as Wanda gets closer to you. “Mate. You’re my mate.”
“Indeed I am, and it’s a pleasure to finally meet you, my omega.’’
You could sob at the sweet tone Wanda’s using to talk to you, how careful she approaches you so as not to startle you, but for a few seconds now all your cloudy mind can focus on is the slick gathering in your underwear. The scent of your arousal permeates the air, and you can see the moment Wanda catches a whiff of it. Her jaw ticks, her eyes twitch, and her entire body freezes with a control a few Alphas would be capable off. Shit.
You should’ve seen the signs, how your temperature rose as time went on, how uncomfortable the clothes on your skin made you feel, how dizzy your were just smelling your mate’s scent…
‘’Y/n, did you come here knowing that you were in heat?’’ Wanda asks you, and your eyes widen as you start to think that your mate believes you came here willingly to attract attention, to find someone to fulfill your needs. It couldn’t be further from the truth, and you whine in distress as your inner omega thinks you already fucked up with your alpha. And Wanda, her eyes scanning your face, heard everything. Including how you started having all the symptoms you’ve been having only when you entered the compound. ‘’Oh, baby did I trigger it?’’
‘’…I think you might have, yeah,’’ you admit as your hands fiddle with the hem of your hoodie. There’s a clear rip sound and you look down to see your claws -yes, claws- have ripped holes into your t-shirt, and your hoodie is hanging off your shoulders, in tatters. ‘’Nooo, this was my favorite!’’
‘’I could buy you a new one,’’ Wanda suggests tentatively. You look up at her through your tears, a satisfied purr leaving your body. ‘’I mean, only if you want to, of course. I don’t want to assume or anything-‘’
‘’I would love that, thank you Alpha!’’
In hindsight, maybe going all koala bear and wrapping yourself around your newly found mate while going into heat might not have been the brightest idea you’ve ever had in your entire life. You were pretty sure Wanda was giving herself brain damage with how hard she was clenching her teeth, trying to keep her hands to herself and be respectful. You were unconsciously rubbing your soaked panties on her stomach and she was desperately trying not to fuck your brains out without having a proper conversation first. When did you even take off your pants?
‘’Y/n, please slow down,’’ Wanda tries to warn you, huffing in slight annoyance as she fails to detach you from her. You were too busy giving Wanda’s neck a few open mouth kisses to even bother listening to her. ‘’At least let me transport us somewhere other than a very public use space?’’
You purr in approval, too far gone and happy to keep doing what you are doing. You feel weightless for less than a second before you find yourself unceremoniously thrown on top of a bed, your breath catching in your throat as you see Wanda slowly unbuttoning her shirt.
‘’I can smell your arousal from here,’’ Wanda says, almost done with her shirt’s buttons. You whine, impatient. ‘’You’re going to make my life a living hell, aren’t you?’’
‘’Maybe,’’ you whisper, cheeky grin lighting up your face. A squeal leaves your lips as you get dragged to the edge of the bed by your feet, your legs automatically wrapping around your mate’s waist. ‘’Are you mad about it?’’
‘’Not at all y/n,’’ Wanda whispers right into your ear, and in the snap of her fingers your clothes disappear alongside hers. You can’t help your eyes from straying, and fuck she’s big. ‘’Like what you see?’’
In lieu of answering you tug Wanda closer by the back of her neck and crash your lips against hers, not even fighting her for dominance when the kiss deepens. Her touch soothes you, your omega squealing with joy, but it is not what you crave, what you need. You trail a hand down Wanda’s naked chest, a clear path in mind. Your alpha lets you do what you want, a deep growl coming from her when you wrap your hand around her cock to guide her to your entrance. The tip is barely in that you’re already clenching around nothing, arching your back and moving your hips forward in hopes that your mate understands the message.
‘’You have no idea how hard it is not to loose control and completely ruin you,’’ Wanda groans as she slowly slides her cock inside you. You whine, wanting more of her in, but your alpha stops halfway. ‘’Fuck, you feel so good wrapped around me. So wet.’’
‘’More, please I need more,’’ your skin is like an uncontrollable inferno, beads of sweat covering every inch of it, and the more Wanda teases you by not giving you what you want, the more slick runs out of your pussy. ‘’Alpha please, it hurts. Need you to fuck me!’’
‘’That bad?’’ Wanda teases you again, in in one smooth motion she finally slides the rest of her cock in. She stays there, still for a few moments, staring at you as you move your hips and try to fuck yourself on her cock. ‘’This heat is really kicking your ass, my poor little omega.’’
You don’t think you’ve ever felt this good before. Not even your poor attempt at relieving yourself when you had to live through previous heats could compare to this. Wanda expertly ruts into you, her teeth grazing your neck, almost breaking the skin and you whine for her to go on, your scent urging her to do what every bonded pair inevitably does. As it was established, Wanda doesn’t need you to speak. She can hear your thoughts very well, her mind full of your inner voice chanting her name, begging her to bite, to claim.
You let your head fall to the side, arching your neck in invitation, your scent luring in your Alpha. The message couldn’t have been more clear even if you tried. It might be your heat talking, because who would beg their mate to mark them on their first heat together (as if you were the first to ever do it)? Nonetheless, Wanda does kiss her way around your scent gland, leaves more than a few hickeys in her wake, and bites down. Hard. Your vision goes white as you come undone, your claws digging into Wanda’s back who doesn’t seem the least bit bothered by it as she keeps fucking you through your orgasm, even somehow bites down harder and then you come. Again.
‘’That’s my good girl, my good little omega,’’ Wanda growls into your neck, licking the mating mark she proudly bit into you. Your pussy squeezes around her cock at the praise, and you whine for her to keep going. ‘’Yeah? You like that? My omega?’’
‘’Yours, all yours!’’ You cry out and it’s your turn now to nuzzle your way around your alpha’s neck, feeling her tense above you. You feel something bigger than her cock push against your entrance, and your inner omega goes wild. ‘’Keep going alpha, need you to knot me so bad!’’
‘’What a needy little omega, already came twice and still you want more?’’ Wanda mocks you even as she continues to wreck you. Her thrusts come hard and slow, her cock hitting that spot deep inside you that makes you see stars, and you’re all too happy to keep your head in her neck. Your fangs hurt with the need to bite her just as she did you. ‘’You want my knot omega? Want me to pump you full of my seed?’’
‘’Please Wanda, please!’’ You cry out, one of your teeth breaking your alpha’s skin. Her scent is drawing you in, like a moth to a flame, and soon enough it’s your turn to bite, to mark. Het knot slides right in your pussy, locking you two together, and as you bite harder, needing to have your mouth full of her, you both come. Your slick and her cum stay buried in your pussy, and the feeling of being so full, of Wanda suddenly biting down on your mating mark, again, makes you come for the fourth time. ‘’Fuckfuckfuck!’’
One week later, after days spent being taken care of -fucked- by your Alpha, you finally come out to see the light of day. Wanda insists on dragging you to breakfast, stating that you need proper nutrients and that you need to meet her pack, her family, now that you two are bonded. You demand that she carry you, because your legs still don’t work properly and in your own defense Wanda really did a number on them, fucking you for hours with her cock, with her mouth…
You feel a pinch on your inner thigh and you know your scent must’ve reflected the dirty thoughts you were having. It’s a warning you head, and not too soon as Wanda steps into the kitchen where you immediately feel dozens of eyes upon you. The scents are unfamiliar, except maybe for three of them which you know belong to Bruce, Tony and Natasha. Wanda nudges your chin up from where you’re hiding in her neck, forcing you to at least look at everyone instead of giving in to the temptation to bite down on her mating mark, again.
‘’Everyone, this is y/n. She’s my mate,’’ Wanda announces with pride, and you blush as everyone greets you with surprising warmth. You are a stranger to them after all, but these people see you clinging to one of their own and already accept you. ‘’And you better be nice to her, or else!’’
‘’Or else what little witch?’’ The one you recognize as Sam, or the Falcon as he was known by the general public, taunts as he comes closer to the two of you. Either he doesn’t hear the warning growl Wanda emits, or the beta simply thrives on living in danger. One does not approach a newly mated omega without their alpha’s permission. ‘’You’re going to hex us?’’
You don’t like the tone he’s using, and you deliberately let your fangs and claws out, something you’ve learned to actively control somewhere between all the fucking you did with Wanda. Your eyes shine gold in warning and you can feel Wanda growl in approval.
‘’I could, but she might kick your ass first.’’
And you know, you’re going to like it just fine here. After answering all the missed calls and text messages from your university and family, of course.
You did disappear for a week after all.