summary: the sibling rivalry is intense when it comes to iwa chan
pairing: oikawa!fem!reader x iwaizumi hajime x oikawa tooru
word count: 1047
warnings: light incest, threesome, male receiving anal (oikawa), blowjobs
a/n: very self indulgent dont hate me
you and tooru have always butt heads, always competing to be better than the other. of course you two care very much for each other and do love each other, but it's just plain sibling rivalry. as much as you want to be different from your older brother, you can’t help but to fall for your brother’s best friend just like him. iwaizumi had always been there, stood up for you when tooru had gone too far with teasing, and exceptionally handsome. of course your brother had to like him too, so you try your best to stand out for hajime. but you always get left out by the two boys, tooru always saying that it’s going to be boring because they will be talking about volleyball. you knew volleyball though, the older oikawa always talks about it and of course you pick it up. even though you’re able to keep a conversation about volleyball, you were never allowed to go, no matter how much begging or iwaizumi yelling at tooru.
today, you were going to visit hajime’s apartment to hang out since you thought your brother was busy with other things. both of you siblings have the key to his apartment after a lot of begging so you walk in on yourself. you let out a small tadaima to let iwa know that you were here. you didn’t hear a response though, but you saw his shoes so he must still be home, and tooru’s shoes. absolutely confused, you walk deeper into the apartment to go find them. then your heart drops when you see the bedroom door open and hear the obvious sound of kissing. your mind was racing with what may be happening but you want to check to make sure you were wrong.
you peaked in, seeing what you dreaded the most. tooru was straddled above hajime, hands cuffing the shorter man’s cheek. iwaizumi’s hands were traveling up tooru’s thighs, gripping the muscle. you truly did think you had a chance; hajime always pats your head and teases you in such a flirting way all through your childhood and even after high school. a hiccup escapes your lips, covering your mouth as both boys pull away to turn at you. tears were dripping down your cheeks as you started to run away. before you could slip your shoes on and get out of the house, iwaizumi’s big hand grabs your smaller wrist and pulls you into his chest.
“hajime let me-.” before you can finish your sentence, hajime pulls you into a soft kiss. fat tears still trickle down your cheek as you melted into the kiss, gripping onto his shirt. you whine softly as your knees go weak, not noticing your brother sneaking behind iwaizumi to kiss his neck needily. of course both of you, being oikawas, were needy and always begged for iwa’s attention no matter how old you three were. this was no different, hajime pulled away from you to kiss your brother causing you to pout, nipping at his neck. he chuckles a bit into tooru’s mouth and gives both of you a firm smack on the ass. both of you huff and glare at each other as you both were pushed to your knees by hajime. the both of you kneeled in front of him, eyes lighting up when his cock springs free from his boxers. you got your hand on his dick first, but tooru got his mouth on first. before you can complain, tooru was already caught gagging around hajime’s cock. this gives you the perfect opportunity to suck on his base.
hajime groans, running his hands through both of your hair as he fucks into your brother’s mouth. and as the kind brother he is, tooru moves out of the way for your so you can try and take him into his mouth. you moan as you swirl your tongue around iwa’s tip, gagging around his cock as you swallowed him off. his groan got louder and tooru glares at you as you felt victorious.
“cmere, tooru.” hajime mumbles and keeps you working at his cock. tooru clings to him as hajime pushes his fingers passed his lips, watching the pretty boy suck on his fingers and lather his digit with spit. once hajime was happy with tooru’s work, he takes you two back to the bedroom. all three of you rush to take off your clothes and hop in bed, one oikawa on each side of hajime.
he gets you two back at sucking his cock, while he fingers both of you. the both of you gasp at the sudden intrusion, hajime chuckling at the both of you rutting back on his thick fingers. “look at you two, such little whore for me.” he smirks and curls his fingers. “go on, if you two can share my cock to easily, share a little kiss for me won’t you.”
the both of you pull off and whimper, both of your eyes glassy. tooru leans in first and kisses you over iwa’s dick, trading spit with you. you two were eating up each other’s moans, sucking on each other’s tongues. and as you two pulled away, the spit trailing from each other’s lip dribbles down onto hajime’s tip. the both of you pump hajime’s dick together with your hands, moaning when cum covers both of your faces. iwaizumi moans and quickens his fingers, watching both of you lurch forward and hold on to each others hands.
“i-iwa chan, ‘m gonna make a mess, p-please slow down.” you beg but it was too late, you were already clamping down on his fingers, squirting all over the sheets behind you. tooru pants and jerks himself off to get off faster. he cums onto the sheet with choked moans and finally collapsing onto the bed.
all tree of you huff and the two oikawas snuggle into hajime’s side. it was a comfortable silence as you caught your breath, relaxing into iwaizumis chest. you open your eyes to make eye contact with you brother. the both of you glare at each other, but then cut off as iwa pinches the both of you. “no fighting now. we got round two coming up.” hajime mutters, instantly shutting down your glare battle.
ok something a lil more uh specific? but maybe onii-chan iwa fucking his cute little step sister (or even step dad iwa 🤩🤧) and some p videos ?? 😇
video two
you were just so cute, crying out daddy as sunk into your gushing cunny. “dont worry daddys got you.” hajime coos and tries to hold your squirming hips still. it was all so new to you, having something other than your or your step father’s fingers stuffed into you. he said he just wanted to touch a bit, feeling your puffy pussy through the silk panties he always bought for you. it started off just teasing your clit through the fabric, rubbing and pinching. but then he had you on your back, pinning your wrists above you head so he could finger you open.
now he had you molded to his cock, wasting no time but to pound into you. you weak please for daddy were bubbling out of your mouth, gasping as you cum again on his cock. he pulls out due to the pressure of your cunt pushing him out, laughingn as your hips thrust up weakly. “cmon be good for daddy.” hajime grips your hips and raises them up to slide back into you, not wasting any time as he pistons his hips into you. you gasp as he continuously brush against your cervix, feeli bbg that same peasure hit you like a tidal wave. you feet instinctively kick him away but he he gabs your ankles and continues anways. “little girl, dont test me. daddy knows what you pretty cunny needs.”
(Dark!content) Ummm this might be really weird but I’ve seen some other accounts do this so what do you think about suna nii chan x reader
tw incest
god rin nii is a quiet and distant nii chan but he really doe care for you. always doing little things for you, taking you out for late night drives to go get some food at the convenience store or to go explore tokyo late at night. always being silent support for you.
but when he first heard you talking about a boy your third year of high school he got upset because some young boy now has your attention when it used to be all his? this wasnt fair. he offered a late night drive again, taking you out to your normal hangout parking lot. you two were sitting the back of his car and you talked with him about something random that happened at school. that was when out of nowhere he pulled you onto his lap and hums. “remember when we were younger and you used to sit on my lap? why dont you do that anymore?” rins hands were on your hips and your face was red. one hand reaches up to tuck a strand of hair behind your ear. he cuffs your cheek and pulls you in for a lazy kiss. your eyes were wide because it was your first kiss, but its your nii chan, you can trust him. and god did it feel nice to kiss rin. he took it slow as well as taking your breath away. he rest you on your back on the seats and towers over you.
he was intimidating, with rbf he looked like he was eating you with his eyes. so you closed your eyes to hide your embarrassment as he raised your (his) sweater up to feel up your soft body, never been touched by anyone else. “have you ever touched yourself?” he kisses down your body and bit the hem of your leggings, watching you as you shook your head no. “lemme show you how a man should treat you. nii chan knows how to make you feel good.”
was watching hentai last night n watched one called “fela pure” n like the boy’s sister was literally addiscted to his cock n he fucked her through the hole in their wall n she was dripping onto her bed n she even gave him a pussyjob n i want that with toru-nii 🥺 just wanna be his cumdump so he can mold me into his perfect cocksleeve and fuck me til im so stupid i rely only on him for even the simplest tasks 😞 wanna hump my cunny against his cock, making him cum between my pussy n panties 😞
tw incest
“good girl, cmon show nii-chan how good you are.” he coos and watches you tremble above him. your panties were pushed to the side and your folds spread to envelope his cock between the lips. tooru’s hands were on your hips, helping you glide back and forth on his cock. you whine and start moving your hips more erratic as you clung onto him. “n-nii-chan.” he coos as the fat tears roll down your cheeks, moaning as his cock spirts cum. whines emitted from your mouth as he came before you, not giving yoy the chance to cum.
“t-tooru... wanna cum.” you sob and grind helplessly on him. he raises his brow and smirks. “yeah? cmon lets try something, itll feel much better than humping nii-chan.” he adjusts you to get up from his cock, pressing the sticky tip at your hole. he slowly sinks you down on his cock, watching yoy squirm and squeals at the stretch. this is the first time ever getting your hole touch by anything other than tooru’s fingers. you slap his chest, babbling about how it hurts and its too much for you. “hey none of that.” he takes your wrists behind your back and kisses your cheeks. “let nii- chan mold your cute cunny. only for my cock.”
let me enable and word vomit abt how mean rin-nii would be when you manage to get him really jealous. maybe with one of the twins ‘cause you just can’t seem to stay away from his friends no matter how many times he asks you to
yoyoyoyo this crazy i lub it
tw incest, drugs
“nii-chan! i just want to hang out with your friends too! you always hang around me when my friends come over.” you huff and keep your spot on the couch. rintarou groans and rubs his face going to repeat the same thing. “my friends aee dogs and i only hang around just in case they do anything weir-.”
he doesnt even get to finish his sentence when the twins barge in. “tadaima!” atsumu yells over osamu and you smirk at rintarou as you run over to hug and greet them in. he sighs because at this point he can’t do anything, if the twins see you, they won’t let suna kick you out. he sits down on the couch and roll a few blunts for them. he never lets you smoke with him or smoke at all, wanting to protect his precious little sister. atsumu walks in laughing, an arm hung over your shoulder, inviting you to watch a movie with them. the whole time atsumu and osamu offer you a blunt to share with them but you were too shy, sitting in between your brother’s hot friends. “here let me try something.” osamu mutters and takes a drag from his blunt, cuffing your cheek to bring you into a kiss, passing you the heavy smoke. you gasp in shock, inhaling too fast which makes you cough. the twins laugh as atsumu offers you water. you take it gratefully, but you see suna walking out of the living room to go to his room.
you excuse yourself as you follow rintarou into the bedroom, closing the door behind you and mumbling out his name. “nii-chan?” you gulp and looks around, gasping when he pops up in front of you, pressing you against the wall, wrapping a hand around your throat. your eyes glaze over and whine softly as his presses his knee against your clothed cunt. “you just had to act like a little whore in my friend, didn’t you, y/n.” you try to find words to stutter out but nothing comes as he tighten his grip around you throat. “when i let go, get naked and on the bed, ass up.” nodding your head weakly as he lets go, scrambling as fast as you can to follow his orders.
staying as still as possible, you look over your shoulder to see rin with his shorts pulled down low enough to pull his cock out, tapping the tip on your little puckered hole. “such a whore, wanting all the twins even with your nii-chan watching,” he sneers and starts pushing into your unprepped cunny, “if you want to be such a slut, i’ll fuck you like one.” you start sobbing at the intense burning, but it makes your cunt gush even more. he thrusts at a punishing pace and landing a few slaps on your ass which will definitely leave bruises. he leans down to grab a hand full of your hair, causing you to squeal at the harsh tug. “only i can fuck you this good. all these holes are mine to fill. cmon scream my name, let them know who you belong to.”
