#shirai kuroko smut

[mikasaluna]

a certain scientific railgun smut hcs

⚠ WARNINGS：nsfw ! smut !

MINORS DO NOT INTERACT. MINORS WILL BE BLOCKED IMMEDIATELY

「 Keep in mind your triggers and do not engage if it will provoke negative emotions. You are responsible for your own actions. 」

♥️

notes：gender neutral pronouns, AFAB character, fluff, adult characters, set after graduation

A Certain Scientific Railgun /とある科学の 超電磁砲

Accelerator　アクセレレーター

- needs to be in control at all times

- he’s not gonna let you on top so don’t even ask

- baby boy just wants to make you feel good <3 

- not that he will ever admit that to you

- holds you roughly by the hips and grinds you down on his thigh while you’re making out

- loves watching you being pleasured, and hearing your sweet moans

- “what a desperate little slut, getting off just from my thigh like that”

- the little shit immediately pushes you back onto the bed just as you’re about to finish, leaving you wriggling and whining beneath him

- his soft white hair tickles your stomach as he pushes his face between your thighs 

- really, really good with his tongue

- you were already so close, cumming embarrasingly fast as he sucks harshly on your clit

- rubs your sides mindlessly as he settles himself back on top of you, inspecting your already fucked out face

- you can feel his hard bulge through his pants pressed against your naked, wet cunt

- is super blunt about it

- “let me fuck you”

- “of course you’re letting me you filthy fucking whore”

- “I bet you love having your stupid slut cunt filled up, huh?”

- starts gentle and deep

- but soon enough he will flip you over and pound you into the matress like you’re his own personal little fuck doll

- when he’s about to finish he will push his face into the crook of your neck where you can hear his breathing falter, and feel his hot breath in your ear

- ...he bites

- you have to stop him after the third round, worried you wouldn’t be able to walk the next morning

- plot twist: you couldn’t walk for the next two days

Kongou Mitsuko 婚后光子

- will try her best to act confident and self assured

- but quickly becomes a stuttering, blushing mess

- doesn’t mind showing off her body to you, she just wants to turn you on as much as you do to her

- asks you to please give her hickeys; on her neck, collarbone, breasts, and especially the insides of her thighs

- maybe give her a hickey on her clit too

- attempts to deny it, but she loves when you top her, and maybe even when you’re a little rough too

- “me, kongou mitsuko!? of course i am not a sub or anything...”

- it’s pretty obvious that isn’t true once you’re finger fucking her into the bed while she’s moaning and babbling out incomprehensible strings of words

- if she gets too loud you might have to be a bit more forceful and put your hand around her throat, but somehow this only makes her louder??

- “please, more there~”

- “h-harder, faster, please don’t stop”

- when you smack her thigh as a warning, you can hear her bite back a moan

- she won’t stop wriggling so you have to hold her thighs tightly, while you put your face between her legs

- the way her face scrunches up as you flick your tongue on her clit is absolutely adorable

- poor baby’s words get all scrambled until all she can do is pant and moan at how good you’re making her feel

- her legs start shaking when she comes undone on your tongue, wrapping her thighs around your head and grinding up into your face

- which she immediately regrets

- “I-I’m sorry for cumming before you said it’s okay”

- “I know I’ve been a bad girl”

- as her punishment, you sit on her face and make her eat you out :)

- she tries her best to make it up to you, holding her tongue out for you to use

- part of you thinks she enjoys this even more than you do

- the way her tongue rubs against your clit has you rocking your hips desperately into her face

- when your breathing starts to falter she will pump her digits into your sopping wet pussy to help you along

- which ends in you creaming all over her fingers

Kamijou Touma 上条当麻

- very honest

- generally likes to start slow and let you take lead

- but sometimes if he’s really needy, he will come lie on top of you when you’re on your stomach, kissing your shoulders gently

- you know what he wants straight away, his bulge pressed into the back of your bare thighs though plain grey sweatpants

- you push him back against the headboard, climbing onto his lap to straddle his waist

- he grabs your hips, kissing you and roughly grinding up into you while pulling off your shirt

- soon he pulls of your panties too, your messy cunt drooling all over the fabric of his sweatpants, making a visible wet patch on the grey fabric

- “so you’ve been waiting all day for this too, huh?”

- he rubs your clit gently as you sink down on his member, your walls fluttering around his cock at the stretch

- having you on top of him and watching your face as he rubs tight circles around your clit turns him on more than anything

- he’d let you ride him all night

- as much as you want to, by the time he’s about to cum your thighs are sore and your core is throbbing

- since you’re too tired he’ll grab your hips and help you along

- mumbles out praise as he finishes, still bouncing you on his lap

- “you look so perfect like this”

- the king of aftercare, always makes sure you’re okay and gets you whatever you need

- he will cook for you, bring you a warm towel, run you a bath

- ...which sometimes leads to round two

- always checking that he did good and that you’re satisfyed

- if not, he will gladly go down on you, or make you cum around his fingers until you can’t form proper sentences anymore

- he secretly hopes you’re not satisfied yet

- gives you one of his shirts to wear after <3

Mikasa Mikoto 御坂美琴

- tsundere, so tsundere

- “i-idiot, don’t touch me there...”

- “wait! no... actually, p-please don’t stop”

- blushes at every little touch you give her

- hickeys make her melt under your touch, especially on her neck

- and in return you get to hear all the cute moans and noises she makes <3

- at first she gets super shy about letting you see her body, so you only take off her shorts and panties

- before holding her against the wall and putting your face up her skirt :)

- you can feel her legs get shakey as you suck gently on her clit, so you make sure to hold her up well

- when she’s close she will grab your hair roughly and squeeze your head between her thighs while stuttering out apologises to you

- one time you even made her come so hard with your tongue that she shocked you with her electricity a bit

- but now she only uses her electricity whenever your vibrator runs out of charge, or occasionally on your clit if you ask her nicely

- kiss her and tell her how good she did for you

- while you’re on top of her distracted by her lips, she will slip her hand into your panties and finger you

- the way she works her hands on you is absolutely sinful, it’s obvious that she must practice on herself

- won’t let you pull away to catch your breath, because she’s embarrased of how red her face gets

- it helps her to get more comfortable knowing that she can return the favor for you though

- once she relaxes a bit, holding her on your lap and using your vibrator on her is like a sight from heaven

- you wrap your arms around her body and alternate between grabbing at her soft breasts with your free hand, and curling your fingers into her velvety walls

- the way that her eyes begin to water as she bites into her lip to stop herself from moaning is truly to die for

- naturally, you squish her cheeks and make sure she lets every last whimper and moan out of that pretty mouth of her’s

- “w-wait... but I -ah, can’t keep my voice down”

- it’s okay, that’s exactly what you wanted <3

Sogiita Gunha 削板軍覇

- actually really sweet

- very enthusiastic

- he thinks you’re the most beautiful and precious person in the whole world and will absolutely make sure you know that

- mans will finger fuck the insecurity out of your body if you even think about being shy around him

- his number one goal is to make you feel as good as possible

- always asking for your consent before anything

- “please can I kiss you pretty baby?”

- “please can you sit on my lap?”

- “please can you sit on my face?”

- feeds off of your moans when he’s pleasuring you

- the louder you are, the harder and faster he’ll go

- whatever he lacks in experience, he makes up for with enthusiasm and stamina

- so much praise

- “you sound so pretty baby doll”

- loves when you scratch his back, or when you tell him how good he’s doing

- sometimes doesn’t realise when you’ve come so he accidentally overstims you

- lets you start on top so you can adjust to his size

- but always gets too excited and starts to bounce you up and down on his cock himself like you’re a stupid little fuck toy

- he’ll probably be moaning even louder than you are

- triple checks that you’re comfy before he grabs you by the ass, lifts you up and fucks you against the wall

- wants to pound you against everything; the couch, the bed, the kitchen counter, the window... you name it, he’ll do it

- lasts for so damn long without ever getting tired

- he can make you come at least three times in one round

- the angle of his pelvic bone hitting against your clit with every thrust doesn’t help that matter

- or his cock hammering repeatedly against your g spot

- when he is finally about to finish, he will hold onto your flesh hard enough to leave bruises, pushing himself as deeply inside of you as humanly possible until you can feel the tip of his cock hitting your cervix

- if you let him, he will breed you and stuff you full of his cum

Shirai Kuroko 白井黒子

(A/N: the characters in ‘Kuroko’ directly translates to “black child” and it always makes me laugh whenever Mikasa is like “KUROKOOOOOO” cause literally no one would call their kid that in English)

- takes no shit, A+ brat tamer

- dresses up in the skimpiest little lingere sets she knows you love, and watches you get all flustered 

- things can go one of two ways:

- one, you act like her obedient little fuck whore and do everything she says

- two, she teases you for hours then makes you watch as she rides your thigh without ever letting you cum

- kuroko has so many toys... but don’t worry, she loves to share with you

- first she orders you to make yourself cum in front of her, observing how you work your fingers against your clit and blush in embarrasment at her gaze

- soon enough though she won’t be able to help herself anymore, perching herself on top of you so her ass is wiggling just above your face, your wet cunt in her full view

- presses her tongue flat against your clit and laps you up like it’s her last meal

- your moans make her go absolutely feral, even more so when you’re pushing your tongue between her folds

- the vibrations from her panting and moaning around your clit, and the view of her pretty pussy right in your face is almost too much for you

- especially when she is going down on you so well like that

- pumping one finger experimentally into her messy cunt, followed by a second, you continue to lick at her clit

- watching you play with your pussy really made her soaked huh

- as much as you want her to cream all over your fingers and cum on your face, she is insistent on making sure you finish first

- she gets off to you is just a giver like that <3

- puts you into the wildest positions and fucks you with a double sided dildo, a hitachi wand held on your clit

- very vocal, loves teasing you while her free hand is wrapped tightly around your throat

- “come on baby, use your words, tell me how much you like it”

- she’ll coo at you innocently, knowing damn well you couldn’t speak if you wanted to

- “i guess you don’t like this... i’ll just have to stop then, what a shame”

- you better believe she’s not gonna continue fucking you until you’re sobbing and begging for her to keep going

- of course that is exactly what she wants, to turn you into a submissive slut all for her own personal use <3