Kiya
Copyright© 2026 by Megumi Kashuahara
Chapter 30
BDSM Sex Story: Chapter 30 - Before she died of cancer, Stephanie Barrett did one last thing for her husband Nathan—she found him a slave. She spent her final months training her young cousin Kiya to love him the way she had loved him, completely and without reservation. Kiya spent a year watching Nathan from a distance before walking into his life with a sealed letter and a truth she had been carrying for two years. "I am the slave she made for you”
Caution: This BDSM Sex Story contains strong sexual content, including Ma/Fa Consensual Romantic Slavery BDSM DomSub MaleDom Humiliation Light Bond Spanking Anal Sex Analingus Exhibitionism First Masturbation Oral Sex Sex Toys Water Sports Big Breasts AI Generated
Nathan sat in his study one evening after dinner reviewing Kiya’s checklists. He was particularly looking at the categories she had marked as ‘curious.’ They experimented with Kinbaku, and she has fallen in love with the Japanese bondage art form. She seems to have an inbred love for bondage. She liked the St. Andrew’s cross, along with being bound and taken in every hole.
The last one he wanted to explore was her curiosity about watersports. There wasn’t much variation to that topic: peeing on someone, being peed on, drinking. Maybe tweaking her exhibitionist side, she might like him watching her pee, or holding his cock as he peed. He needed to come up with a variation that integrated her likes. He chuckled as he thought: She’s so uninhibited and free spirited when it comes to sex. Her playful, sometimes humorous antics are refreshing. Not to mention she cums so easily and freely. That’s it. I just thought of the most devious little game that will have her pretty pussy squirming all over that toilet seat—and she’ll love it!!
Spanked
The oak door of the dungeon clicked shut, sealing out the rest of the world and leaving only the low rhythmic hum of the ventilation system. Nathan moved with deliberate grace, his eyes never leaving Kiya where she waited, breath held tight in her chest. She was positioned exactly as he had commanded, draped facedown over the padded spanking bench. The leather was cool against her stomach, but her skin was already flushed with anticipation. Her wrists were secured in the cuffs attached to the legs of the bench, pulling her arms forward and leaving her backside completely vulnerable, raised high in offering.
“Are you ready, Kiya?” Nathan’s voice was a low rumble, vibrating through the floorboards and straight into her core.
Kiya swallowed hard, pressing her cheek against the cool leather. “Yes, Master. I’m ready.”
He didn’t respond with words. Instead he moved behind her, out of her line of sight. The silence stretched, taut and electric. She could hear the rustle of his clothing as he moved, then the sudden sharp sound of skin meeting skin. Then, crack.
The first blow from his hand landed squarely on her left cheek, the impact jolting her forward against the restraints. It wasn’t just pain. It was a shockwave of heat that radiated outward instantly. Before she could fully gasp, a second blow landed on the right side, perfectly matching the first.
“One,” Nathan counted calmly.
The next three came in rapid succession, a rhythmic drumbeat against her flesh. He put his shoulder into it, his large hand covering a significant portion of her skin with each strike. The sting was sharp, building into a deep throbbing burn that made her toes curl and her arches press against the cold tile floor. By the fifth strike Kiya was moaning, the sound torn from her throat as the heat blossomed across her backside. She felt the blood rushing to the surface, her skin becoming incredibly sensitive to the air of the room.
Nathan stepped back, admiring his work. Her skin was a perfect shade of pink, glowing in the dim light. He reached into his pocket and withdrew his phone. The shutter sound echoed strangely in the room as he snapped a quick photo.
“Beautiful color,” he murmured, circling her slowly. “But we’re just getting started.”
He walked to the table where his instruments were laid out. His fingers danced over the wood, leather, and metal before selecting a smooth heavy wooden paddle. He picked it up, tapping it lightly against his own palm to test the weight. It was dense, unyielding.
“Count them,” he ordered, returning to his position behind her.
“Yes, Master,” she breathed out, her voice trembling slightly.
The paddle was a different beast entirely. Where his hand had had some give, this rigid piece of wood transferred every ounce of force directly into her muscles. The first stroke landed with a heavy thwack, forcing a sharp cry from Kiya’s lips. The pain was dense and consuming, spreading deep into her glutes.
“One,” she gasped.
He waited, letting her process the sensation, letting the burn peak before delivering the second. This one landed slightly lower, catching the crease where her thigh met her cheek. Kiya bucked against the bench, the restraints pulling taut.
“Two,” she managed, her voice higher pitched.
The third and fourth strokes fell with brutal precision. Nathan was an artist, painting a masterpiece of discipline and sensation. Kiya’s breath was coming in ragged pants now. She could feel the sweat beading on her forehead. The heat was intense, a pulsing throb that seemed to take over her entire nervous system. When the fifth stroke landed she nearly screamed, but she choked it down, her whole body shaking.
“Five,” she whispered, slumping slightly against the leather.
Again the camera shutter clicked. Nathan stepped in close, running a hand gently over the heated reddened skin. She shuddered at the touch, the contrast between the rough force and the gentle caress dizzying.
“You’re doing so well,” he said softly, his tone praising but still commanding. “Look at this. You’re marking up beautifully.”
He moved back to the table and selected the flogger. It had dozens of soft suede falls, each one capable of delivering a biting sting. As he walked back he swung it loosely in his hand, the tails whispering through the air with a menacing hiss.
“This will help you find your rhythm,” he said.
The flogger didn’t hit with a single impact like the others. It was a cacophony of sensation. The first strike wrapped around her side, the tails landing in a chaotic pattern. It was a prickle of fire that bit into her skin from a dozen angles at once. Kiya gasped, her back arching instinctively.
“One,” she cried out.
The second stroke landed across the center of her cheeks. The suede falls were soft, but in numbers they were a storm. It was a different kind of pain—stinging and sharp, less deep than the paddle but covering more surface area. Kiya felt her body responding in a way that was both confusing and undeniable. The pain was translating into a rush of endorphins, a heady fog that clouded her mind.
“Two,” she moaned, the word sounding broken and needy.
Nathan swung the flogger with a rhythmic flick of his wrist. The third stroke landed high, the fourth low, and the fifth right in the middle, the tips of the tails snapping against the tenderest part of her skin. By the final count Kiya was trembling violently, the line between pleasure and pain dissolving entirely. She felt raw, exposed, and entirely owned by the man standing behind her.
“Five,” she finished, her voice barely a whisper.
Again he took a photo. The click of the camera seemed to seal the moment, capturing her vulnerability forever. But Nathan didn’t put the phone away this time. Instead he set it on a nearby shelf and moved closer, his presence dominating her senses.
“You’ve taken your discipline well,” he said, his hand sliding down her spine. “But we both know what you really need.”
Kiya’s breath hitched. She did know. Despite the fiery pain in her backside a deep aching need had settled between her legs. The spanking had awakened something primal in her, a hunger for more, for something harder, for something deeper.
“Please,” she whimpered, not even sure what she was asking for.
Nathan chuckled darkly. “I have three strokes left, Kiya. And I think they belong somewhere else.”
He moved his hand, tracing the curve of her body until his fingers brushed against the wet heat between her thighs. She was soaked, her arousal obvious and undeniable.
“Look at you,” he taunted softly. “So wet for me.”
He stepped back and picked up the paddle again, but this time he adjusted his stance. He aimed lower. The air in the room seemed to thicken as he drew his arm back.
“These are for your pleasure,” he growled.
The first stroke landed squarely across her wet exposed pussy. The pain was blinding, sharp and immediate, contrasting violently with the slick heat. Kiya screamed, her body jerking violently against the cuffs, but she didn’t pull away. She arched her back, pushing herself up to meet the blow.
“One,” she sobbed, the sensation overwhelming her senses.
The second stroke followed quickly, the wood connecting with the most sensitive part of her anatomy. It was a shock to her system, a mix of agony and ecstasy that short-circuited her brain. She could feel the impact reverberating through her clit, sending shockwaves up her spine.
“Two,” she gasped, tears pricking at the corners of her eyes.
Nathan paused, letting the anticipation build for the final stroke. He looked down at her, red and swollen, dripping wet, waiting for him. He drew the paddle back one last time.
“Take it all,” he commanded.
The third stroke landed with perfect precision, catching her clit and lips in a stinging kiss. Kiya’s vision went white. The pain peaked and then shattered, transforming instantly into a blinding wave of pleasure that ripped through her. She cried out, a guttural sound of release as her body convulsed, her orgasm tearing through her with the force of a freight train. Her arms went limp, unable to break free of the cuffs holding her wrists, riding out the aftershocks as the pain faded into a dull throbbing heat that left her breathless and begging for whatever came next.
“Please, Master. Use me.”
Nathan released her wrists first, then her ankles, catching her as her legs tried to fold. She was gone—deep in that ethereal subspace that a scene like this takes a sub to. He had seen it before, but not like this. Not with her.
He held her against him until her breathing steadied and her eyes found his again. He carried her upstairs, laid her on their bed, and brought a warm damp cloth and tended to her carefully. He pulled the blanket over her and lay beside her with his hand moving slowly in her hair until the subspace resolved and she came back to herself fully.
She turned her head and looked at him.
“That,” she said, “was extraordinary.”
“Yes,” he said. “It was.”
She smiled and closed her eyes and he kept his hand in her hair until she slept.
Butterflies
Nathan was waiting for her when she came out of the shower, already dressed for the evening, sleeves rolled once at the forearms, expression unreadable in that way that always made her look twice. Kiya paused in the doorway, towel still in hand, hair damp against her neck.
He glanced at her, then said almost casually, “There’s a slight change in the agenda for today.”
She lifted a brow. “Master? What change?”
His mouth curved just enough to suggest he knew exactly what he was doing. “No bra or panties.”
Her breath caught, small but unmistakable, and she stayed still as he stepped closer. She saw that he had laid out a black bodycon mini skirt and a white chiffon blouse.
Then he held out a small box.
“And this,” he added.
Kiya looked down at it, then back up at him. “Master?”
“Open it.”
The box was compact and plain, the kind that gave nothing away until it was in your hands. Her fingers loosened the lid, and when she saw what was inside, heat rose immediately to her face—not because it was shocking, but because it was deliberate. Chosen. Meant for her and for the night ahead.
Her gaze lifted to his. “For dinner at my parents’ house?”
“Especially for dinner at your parents’ house,” he said, quiet and composed.
That made her laugh once under her breath, though it came out nervous around the edges. He watched her carefully, not amused by the risk so much as attentive to it. It was one thing to wear control easily in private. It was another to wear it into a room where Mara would notice a glance and Daniel would ask a question that sounded casual but wasn’t. Nathan reached for the towel at her hand and set it aside. Then, with the same calm certainty he used for everything that mattered, he said, “You’ll be fine. I’ll take care of the rest.”
Kiya held the box a moment longer, then closed her fingers around it. Her pulse had already changed. So had the shape of the evening.
After dressing, Kiya looked at herself in the mirror. The skirt was dangerous. She looked sexier than a playboy bunny in just her cottontail. The blouse was opaque enough not to show her large areolae and nipples, but soft enough to clearly show the jiggle.
Daniel went ahead downstairs after he checked, assuring she had his devious little toy properly in place.
She had just turned the corner and was about to step into the kitchen when he turned it on to level two.
“Eeek!”
Nathan chuckled. “Did you say something, Precious?”
“You are a very evil Master, Master.”
“I try, Darling, I try.”
“Master?”
“Yes, Kiya.”
“It’s twenty degrees outside. What if my pussy catches a cold?”
“I’ll kiss it and make it better.”
“Pwomise?”
They left for Kiya’s parents’ home. Nathan left the vibe on setting two and let his little tart warm up a bit.
“Enjoying the ride, Princess?”
“Yes, Master. Very invigorating. I’m very thirsty. I might be leaking all my bodily fluids on your new Beemer’s seat.”
“No problem. Nothing a detailer can’t handle.”
Ten minutes later they pulled into the Walsh driveway. Mara opened the door and waited for her daughter and Nathan to approach. She gave each the continental greeting of kissing both cheeks and directed Nathan to Daniel’s workshop saying, “Daniel is in his workshop if you’re interested.”
“Thank you, Mara, I’ll just head out back then.”
As Nathan headed to Daniel’s garage, Mara hooked her arm in Kiya’s and as they headed toward the kitchen said, “My, my, Kiya. What’s that fragrance you’re wearing?”
“Nathan just gave it to me this morning. It’s called Passion.” Damn. She can smell my pussy.
“A good name for it. Smells very sensual.” I’ve known since she was fourteen that our wet pussies smell the same.
Mother and daughter went arm in arm to the kitchen to finish the meal preparation, both acting like all was well.
Nathan saw the women through the window. He bumped Kiya’s vibe to level three. He chuckled as he watched Kiya shoot upright for a split second. As a bonus, Mara looked like she bit her hand to keep from chuckling.
He turned back to the garage with a smile and a small fist pump. “Bingo!”
Ten minutes later Kiya came out and told Nathan and her dad that dinner was ready. He put his arm around her waist and asked, “Are we having fun yet?”
“Sure am, Master. I don’t know which is juicier—my pussy or the brisket.”
“Do I have a choice of menus?”
“I’ll keep it in the warmer for a midnight snack if you so wish, my loving Master.”
“Flattery will get you everywhere.”
“And my sopping, dripping pussy?”
“That will get you a blank check.”
“Then I’m wearing this contraption 24/7.”
Mara was finishing setting everything on the table while Kiya was calling the men. She was snickering to herself thinking, She’s wearing one of those remote-controlled thing-a-ma-jigs. Dinner is gonna be a hoot. I can’t wait to see if Daniel picks up on it.
When Kiya came in and saw that Mara had seated her next to her dad, both she and Nathan saw her eyes widen. When Nathan sat down, as Mara placed her napkin in her lap, she saw Nathan flick the dial on the remote up and Kiya let out a strangled peep. Mara and Nathan locked eyes. Nathan gave her a slight flick of his eyebrows and smiled. Mara covered her mouth and shook her head.
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