endurance test
— you decide to spoil your boyfriend by riding him stuuupiddd :p
— sub zayne, use of "mistress", overstimulation, mindbreak, zayne eventually goes into subspace, biting kink, nipple play
The remaining sanity that your boyfriend was trying to preserve crumbled the moment you pressed his body deeper into the mattress, grinding your pussy onto him for what felt like the hundredth time. The slick that was dripping between your legs, a mixture of your juices from the rounds you had pushed him through, made every movement of yours effortless, your pussy clamping down on him and making him see stars as a strangled moan leaves his throat.
"Love, I think- I thinhaah! are you still n-not-" His cock throbs as you grind down in a particularly harsh manner, cutting off any of his protests. "Not satisfied? Of course not - you can still talk, honey." Your voice was sweet and teasing, yet your actions were anything but, your hands sliding over his torso and finding his nipples, the two pink buds perky and cold to the touch.
Watching his flushed face intently, you start to pinch and pull at his buds, the sudden gesture causing his eyes to roll back and his body to jerk into you, a high-pitched whine slipping past him before he could stop himself. Spurred on by his reaction, you pull harder, causing tears to well up at the corners of your doctor's eyes.
"I-It's too much, please it's too seehns'tive-!" Zayne's words were barely coherent at this point, his words slurred together as he cries and sniffles at all the sensations overwhelming him, from your pussy bullying his cock to your fingers rolling over his nipples and your heated gaze that wanted nothing but to see him driven to ruin - it was all too much, and the doctor found himself orgasming again, spurt after spurt of cum painting your walls and dripping down from you to his thighs.
The tears that he was just barely holding earlier were now spilling onto his red cheeks as broken sobs fell from his lips—pleas for mercy that completely contradicted how he remained rock-hard inside you. A condescending smirk curls up at your lips as your fingers trail up from his chest up to his jaw, tracing it lightly. Your voice dips into something low and sultry, amusement dancing in your heated gaze. "Your words say one thing and your dick says another....Now, I just don't know what to do."
Zayne, parting his lips to reply, gets cut off by a choked whine as you abruptly halt your movements. His teary eyes focus in on your self-satisfied smirk and hooded eyes. Fuck. He knew that look.
Your still-teasing fingers slide back down to toy with his oversensitive nipples, gentler this time but enough to pull a shaky breath from him. "I’ve gotta say, honey….If you really want me to stop because you can’t take anymore, well, I guess I have to respect my sweet doctor’s wishes."
His breath hitches and his expression falls, but he knew he had it coming with all the mindless babbles leaving him throughout the whole session. It only hits him how far you wanted to take it when you slowly start to lift yourself off his cock, a small whimper leaving him as his hands instantly move to your hips to stop you, a pleading look in his eyes. "I...I..." He starts out, the words catching in his throat.
"You….You....You what, Zay?"Your voice is thick with amusement, his hesitance deepening at the smirk on your face. "You have to use your words." To punctuate your statement, you roll your hips, letting the remainder of him inside you feel that brief, fleeting pleasure and earning yourself yet another wobbly gasp of your name.
For a few agonizing moments, his mouth opens and closes, nothing coming out—until he finally caves, his voice barely above a whisper.
"...Please." His fingers dig into your skin, his resolve crumbling entirely. "Keep on riding me…until I can’t think."
His admission brings a wicked grin to your face, one that the doctor knew only spelled ruin for him. Before he could brace himself, you slam your hips down onto his, changing your rhythm from slow, teasing grinds to an eager and relentless pace, your slick pussy easily moving up and down his cock as he writhes beneath you.
This time, his thoughts truly scatter, lost in the overwhelming pleasure of your movements, your voice, and the way you looked at him as you rode his cock—like he was nothing but a pretty toy for you to use.
And oh, that turned him on.
Small pleas and whimpers for more left him like he had never protested against you in the first place. He lets himself get fucked into oblivion, relishing in everything you so generously give him. In between his moans and mumbles of pleasure, a singular word leaves him that lets you know he'd fully given up control.
"Mistress...!"
That one desperate cry of your title sends heat flooding through you, your desire surging into overdrive. One of your hands slide from his chest to his abdomen, steadying yourself as you lean down, biting into the flushed skin of his neck. His breath hitches and breaks into tiny, high-pitched mewls, his hips jerking up instinctively to push deeper into you.
He was beautiful like this.
Wanting more of his delicious sounds, you keep your teeth against his skin, sinking in just enough to leave a mark—something for him to wear long after this was over. When you finally pull away, Zayne lets out a soft hic, his hazy, tear-filled eyes locking onto yours with a look of longing…and unmistakable desire.
You open your mouth to tease him about it, but before you can, he surprises you—his voice needy and utterly wrecked as he stumbles over his words. "M-Miss...please, I- ah-! N-Need more, want t' be marked-"
Even as his consciousness crumbles, his desires remain clear. He knew exactly what he wanted from you now, and he wasn’t afraid to beg for it with each of his shameless moans and hips that were desperately meeting yours with every thrust.
Unable to deny your lover's desperate plea, you bite down, canines marking him as yours once more. Your tongue follows, soothing over the fresh wound, and causing Zayne to break off into a series of fast-paced cries. His body trembles as pleasure courses through his veins, a whimper of gratitude escaping him and sobs wracking his body as he cums, filling you up again and sending a wave of bliss through you, your cunt fluttering in the tell-tale sign of orgasm to seal both your fates.
"....Cumming just from a bite? Oh honey, you really are gone, aren't you?" You receive no answer but Zayne's flushed face, tear-streaked cheeks, and violent hiccups of pleasure let you know exactly what he would have said, anyways. He was completely spent. Yet you keep moving, using his cock to chase the last of your high.
When you finally reach your peak, your body tenses, shuddering through the aftershocks. Even then, you don't pull away, merely slowing to a gentle grind as you catch your breath. By now, Zayne was barely conscious, a hazy look in his eyes as his body twitches from the overstimulation. He weakly attempts to pull away, not wanting to keep his cum in you for too long but you push him right back down, a soft snort of amusement breaking free from you.
"Don't worry about it, honey. Let me stay like this for a little while, alright?" He only whines reluctantly in response but makes no further moves to resist. Instead, he simply lies there, his body spent, mind floating.
As the minutes pass, the heavy rise and fall of Zayne’s chest gradually even out, though the occasional aftershock still runs through his arms or legs. His hands that were gripping you so desperately now rest limply, his fingers twitching with the lingering echoes of pleasure.
You brush a hand through his damp hair, smoothing it back from his sweat-slicked forehead. His half-lidded eyes flutter at the touch, unfocused but filled with something tender—something that made your heart clench despite what you had just made him go through.
“There you go,” you murmur, pressing a soft kiss to his temple. “Breathe, love.”
A faint hum vibrates in his throat, and after a few slow blinks, his dazed expression melts contentment. His lips part, his voice hoarse and barely above a whisper. “…You're insatiable.”
A warmth spreads through your chest as you giggle, shifting just enough to lie against him without breaking the intimate connection you both shared. "...I know. But you liked it, didn't you?"
He scoffs lightly, burying his face in your hair. Even without a response, the way his hands soothingly rubbed over your skin said enough. And as his body finally relaxes beneath you, you hold him close—letting the night settle around you, wrapped in the heat of each other’s presence.
a/n: BOOOOMSHAKALAKAAAAA I GOT SOMETHING OUT OF MY DRAFTS














