Chapter 16: The Chastity Proposal
The kitchen was quiet now, the earlier tension between the sisters dissolved into something thicker, more collaborative. Emily stared at the small black device on the walnut table. It looked like a piece of abstract art, or a cruel insect. The chastity cage. Sarah’s wine glass, now empty, sat beside it like a period at the end of a sentence.
“He’ll never agree,” Emily whispered, but her fingers touched the cold steel. The memory of Mark’s face, contorted in that final, shuddering release as Sarah called him a fucktoy, burned behind her eyes. It hadn’t been pleasure on his face. It had been annihilation. And it had been for her.
“He doesn’t have to agree,” Sarah said, her voice low and smooth. She leaned back, stretching like a cat. “He surrendered the right to agree weeks ago, Em. When he let you strap him down and fuck him for the first time. That was the contract. You just didn’t know you were signing it.” She pointed a manicured finger at the cage. “This is just… clarifying the terms.”
Emily picked it up. It was lighter than she expected. The central tube, the smooth loop at the front. It felt clinical and deeply perverse. “How does it…?”
“Come here.” Sarah stood, taking it from her. She gestured for Emily to stand by the counter. “It’s simple. You push his pathetic, soft little cock through this ring.” She demonstrated on her own curled finger. “Then you fold his balls through this base ring, one at a time. It clicks shut. Only this key,” she produced a small silver key from her pocket, “opens it.” She placed the key on the counter with a definitive tink.
“He’ll panic.”
“Of course he will.” Sarah’s smile was brilliant. “That’s the point. The panic is the first lesson. The lesson is: you own this now. Not him. His pleasure, his release, his pathetic hard-ons—they’re all administrative decisions you make. You decide when, or if, he gets to feel anything.”
Emily’s heart hammered against her ribs. A flush of power, hot and terrifying, spread through her chest. It was the same feeling as driving the strap-on into him, that moment of perfect, ruthless control. This was that feeling made permanent. “What do we do… after?”
Sarah’s eyes glinted in the lamplight. “We live. We go about our days. He’ll be constantly aware of it. A prisoner in his own pants. And every time he feels that dull ache of wanting, every time he gets a useless twitch trapped in that plastic, he’ll think of you. He’ll be reminded of his place.” She moved closer, her breath warm on Emily’s cheek. “And at night, when you want to use him… you don’t even have to consider his dick. It’s irrelevant. A non-factor. You just take what you want from the holes that are still available.”
The vulgarity was a spark on dry tinder. Emily felt a shock of wetness between her own legs. She looked from the key to the cage. “Show me,” she heard herself say.
They found him in the living room, pretending to read a news magazine. He flinched when they entered, a subtle, telling spasm. His eyes darted between them, seeking a safe harbor and finding none.
“Stand up,” Emily said. Her voice didn’t waver.
“Em, I’m really tired, I—”
“I said stand up, Mark.”
He stood, the magazine sliding to the floor. He looked at Sarah, who simply watched, a spectator with a vested interest. He looked back at his wife. His wife who held a small, black, ominous object in her hand.
“Take your pants and underwear off. Now.”
“Please,” he breathed, the word barely audible.
Sarah sighed, a sound of profound boredom. “Mark, we can do this the easy way or the hard way. The hard way involves me holding you down. Again. Which is it?”
His hands trembled as he fumbled with his belt, his button, his zipper. He pushed his chinos and boxers down to his ankles, his shrinking cock already retreating toward a nest of brown hair. He was, as Sarah had said, pathetic. It made the next part easier.
“Hold him, Sarah.”
Sarah moved behind him, pinning his arms easily. He was pliant, his resistance mere tremor.
Emily knelt. The sight of his genitals, vulnerable and soft, fueled her resolve. She followed Sarah’s instructions. The cool plastic of the base ring against his scrotum. He whined as she guided first one testicle, then the other, through the ring. It was a tight fit. Then she took his flaccid penis, so insignificant in her fingers, and threaded it through the front ring.
“No, Emily, don’t, please don’t lock me in that—” His plea was cut short by a sharp, decisive click.
The sound was final. The cage was fastened. It looked absurd and humiliating, a garish black fixture on his pale body. His penis was completely encased, the small tube giving it a uniform, neutered shape. He stared down, his face a mask of disbelief and dawning horror.
“It stays on,” Emily said, standing. She wiped her hands on her jeans, a casual, dismissive gesture. “I have the key. You get it off when I decide you can. Not before.”
Sarah released him and stepped back, admiring their work. “Look at him,” she murmured. “A fucking eunuch. Perfect.”
He didn’t move. He just stared, his breath coming in short hitches.
“Come to bed when you’re ready,” Emily said, taking Sarah’s arm. They left him there, half-naked and locked, staring at the new, permanent proof of his surrender.
Hours later, in the dark of their bedroom, the cage became more than a symbol.
Emily was restless, a current of restless energy under her skin. Sarah’s words echoed. You just take what you want. She looked at Mark, lying rigid on his back, pretending to sleep. The faint outline of the blanket was tented by the small, hard shape of the cage.
She got up without a word. She didn’t need the harness tonight. She took the large, burgundy dildo from the drawer, the one with the cruel, flared head. She coated it liberally with lubricant, the slick sound loud in the silence.
Mark’s eyes snapped open. He saw what was in her hand. He saw her face.
“Turn over,” she said. It wasn’t a request.
He scrambled onto his hands and knees. He was shaking. The cage, trapped between his body and the sheet, was a constant, pressing reminder.
Emily didn’t prepare him. The memory of his prior stretching, the ‘training,’ was preparation enough. She placed the slick, massive head against him and pushed.
The sound he made was strangled, animal. It was tighter than before, his body clenching in panic. She leaned her weight into it, her muscles corded. The thick silicone head resisted, then breached him with a sudden, wet pop. He screamed, a raw, torn sound into the pillow.
She didn’t stop. She carved a path into him, inch by brutal inch. It was a monstrous fullness, a violation that seemed to press against the very cage imprisoning his front. He was stuffed, sealed at both ends.
“This,” she grunted, driving deeper, “is what you are for now.” Each word was punctuated by a thrust. “You’re. A. Fucking. Hole.” With the last word, she hilted the toy, her pelvis pressed hard against his ass.
She fucked him with a mechanical, relentless rhythm. There was no pleasure in it for her, not in a physical sense. The pleasure was in the absolute ownership, in the sounds he was making—guttural sobs choked by the bedding. The cage rattled faintly against the mattress with each impact.
“You want to come, don’t you?” she hissed, her hands digging into his hips. “You’re straining in that little cage. I can feel you trying. But you can’t. You’re locked. All that pressure, all that feeling, and nowhere for it to go.” She changed the angle, grinding the flared head inside him. “It just turns into more pain, doesn’t it? More submission.”
He was babbling, a slurry of “please” and “sorry” and “I can’t.”
Sarah appeared in the doorway, silhouetted by the hall light. She watched, her arms crossed. She didn’t speak. Her presence was an audience, a judge, sealing the reality of the moment.
Emily’s arms began to burn, but she didn’t relent. She watched the cage, that stupid little black shackle, jiggle uselessly with the force of her thrusts. The dichotomy was the entire point: his frantic, trapped desire in front, his brutally used body behind. She was mastering both.
Finally, a great, shuddering tension seized him. His back arched violently. A raw, broken cry was ripped from his throat. It wasn’t an orgasm. It was a system failure. A psychic rupture. He collapsed, boneless, onto the bed, the toy still buried deep within him.
Emily pulled it out with a slow, deliberate drag. He didn’t move. He breathed in wet, ragged gasps.
She looked from his destroyed form to the key, shining on her nightstand. Then she looked at Sarah in the doorway. Sarah gave a slow, approving nod.
“Good,” Emily said to the room, to herself. She set the glistening toy aside. “Now you understand.” She turned off the light, leaving Mark in the dark, locked and broken, the deep, throbbing ache inside him the only proof he still belonged to her.