imagining - kaeya x f!reader
cw - use of sex toys (dildo, vibrator), unprotected sex, nipple play, car sex, orgasm denial
“ungh-“ your moan echo’s through the car.
the sound of kaeya’s finger tapping the center console while waiting for the red light to turn green invades your ear.
“lower your voice.” his eyes turn to peer down at you from your spot at the passenger seat.
“isnt it enough your soaking my seat? Dont push your luck, otherwise ill leave you like this till the morning.”
your arms cross on the dashboard, head buried in between them to muffle the noise.
it was difficult to keep quiet. with the tentacle shaped dildo vibrating inside you, along with the bullet vibrators straped to your nipples, the stimulation was too much.
suddenly, the car jumps. the movement causes you to bounce down on the girthy plastic dick — well, tentacle — hard.
a choked moan escaped you but you managed to slap a hand atop your mouth, muffling the sound.
you thought that was the end of it, but the car continued to jump, which led to you practically fucking the dildo, your tits bouncing with every jump.
turning to look at kaeya with tears welling in your eyes, you find him already looking at you with a smirk plastered on his face.
“oops, looks like i accidentally picked the bumpy road. how clumsy of me.” he said, his voice filled with mock sincerity. the glint in his eyes gave away the lie.
“h-how much- how much longer?” you ask, referring to the time left before you reach home.
“about seven minutes.” his eyes back on the road. “you can hold it until then, cant you?” the arm on the console lifts to pinch your nipple.
you yelp, lifting yourself from the dashboard before you accidentally orgasm from just his touch.
at first, you were terrified someone would look through the window and notice you were stripped with your tits hanging out. but as the attack of vibrations started, you couldnt bring yourself to care.
in fact, the thought turned you on. but you wouldnt say that out loud, who knows what kaeya would do if he found out.
the squelching continued as you ride the dildo, bringing yourself closer with each thrust. you grow desperate, bouncing yourself faster, relishing in the way your clit rubs on the seat every so often.
he shakes his head, “two more minutes.”
you whimper, slowing your hips, hoping itll help you last longer.
then, a loud slap, followed by a burning sting to your ass, fills the car. you gasp, lifting yourself almost completely off the dildo.
“did i fucking tell you to slow down?” His hand that had slapped your ass moves up to grip your hair, giving it a sharp pull. “ride that plastic fucking dick like you mean it.”
slowly, you begin to pick up the pace at his order. his grip never leaving. a warning.
your lip begins to quiver, your orgasm building fast, when the car came to a stop and you realized that youve arrived home already.
you turn to him as he puts the car in park, your eyes wide as you ask, “can i cum? please can i cum?”
he looks at you and smiles, “what a good girl.”
you think he’ll let you cum, but he ends up opening the door and slamming it shut behind him. for a split second your terrified he’ll leave you like this, when he opens your door.
before you can say anything, he has you bent over the console, ass up, leaving your drenched cunt on display. it begins to quiver with the attention its getting. you clench down on the toy, causing it to slide out a bit when kaeya shoves it back in.
you gasp, slamming your head onto the seat he once occupied.
you hear him chuckle from behind you.
“ive tortured you enough. let me help you out.”
he pulls the dick out, leaving just the tip inside, before slamming it inside you, the force pushing you foward. his hand starts to move rapidly, pushing the dildo in and out. a white ring starts forming around your hole as your juices leak down your thigh.
you let out a filthy moan. he’s fucking the dick inside you harder than you ever could.
“im-im gonna-“ you whimper.
“c’mon, cum around this toy dick.” he starts to twist it with each thrust, angling the toy to hit your g-spot. and he knows he found it, hitting it continuously.
your eyes roll back and you let out a scream, letting your orgasm take you. he keeps slamming into you, not stopping until the pleasure passes.
when it does, he pulls the toy out of your pulsing hole, throwing it to the side. he reaches around you to remove one of the vibrators on your nipple. your eyebrows furrow in confusion.
you look back to see him unzipping his pants and pull out his hard cock, stroking it roughly.
you let out a shaky breath, eyes fixed on his cock. he places a knee on the seat, pulling you back by ur hips. he inserts his tip in, closing his eyes at the warm that greets him.
“dont even need lube, your so fuckin’ wet.” he grunts.
then, all at once, he shoves his entire length inside. you both let out a groan.
“please- i need.. i need more.”
his eyes are hooded as he grabs ur hair and pulls you flush against him, your back to his chest.
“you greedy slut. once wasnt enough for you, yeah?” he whispers in your ear before fucking into you. you throw your head back, resting it on his shoulder. his hand moves to your neck, gripping it tight, though not enough to cut off any oxygen.
“poor clit needs some attention doesnt it?”
your suddenly all too aware of the humming coming from his hand. your eyes watch as he holds it to your clit.
“Sh-shit-“ your legs close instinctively as pressure it applied to your clit. kaeya shoves them back open with his knee, still thrusting into you.
“that dildo didnt satiate your desires, did it? you needed the real thing.” he murmurs.
he didnt mean for you to answer, but you nodded regardless.
his chest pushed you foward, bending you down once more. neither the thrusts, nor his hold on the vibrator relented. the hand on your neck releases you from its grip, and lands a smack on your ass.
“your clenching down on me so tight. Fuck.” he delivers another spank, this one harder than the first. it only adds to your pleasure. youre feeling stimulated from all sides, pleasure attacking you from all angles.
you start fucking back onto his cock, the movement has you rubbing your clit on the vibrator, making your eyes roll back with a whimper.
“thats it. fuck this dick.” he grips your ass.
your breathing gets heavier, movements faster.
“too much- its too much-“ you choke out.
kaeya leans foward, his chest pressed against your back once more.
his hand flicking the your bare nipple. “thats right, gonna cum all over me. make a fuckin’ mess out of my car, spraying your juices everywhere. let me see it.”
he continues toying with your nipple and it drives you over the edge.
and with that, you let go. you feel yourself squirt as juices fly everywhere, your thighs, the seat, his pants. it wont stop, every thrust forced another gush out of your cunt.
he finds his orgasm with your own. your pussy clenching tight, milking the cum out of him. his hips stutter and he lets out a groan as he plants his seed in you.
you both collapse, the sound of your breaths fill the car. the smell of sex in the air.
“wanna go for round two?”
