Chapter 12: Sybian Supremacy
The scent of leather and warm silicon hung thick in the penthouse bedroom. Two weeks. Fourteen days of relentless, twice-daily protocols: the electric shocks synced with brutal suction, Bruce’s demanding fingers, the thick obsidian dildo forcing her g-spot to remember its purpose. Her clit remained monstrously swollen, a constant, throbbing presence even at rest, a permanent testament to their training. Her nipples, too, felt perpetually heavy, sensitized from the milking attachments Bruce favored.
Now, Zatanna stood naked before a new apparatus. Not the sling. This was a throne – custom-built, gleaming black leather, with a high back and wide, padded armrests. At its center, protruding with obscene promise, was the thickest, knotted attachment for the Sybian machine humming faintly beside it. Bruce moved with practiced efficiency, his expression one of focused intensity, the Batman assessing his next operation.
"Right foot," he commanded, his voice low and devoid of its usual bedroom rasp. It was pure instruction. He held a spreader bar, the cold metal gleaming under the dimmed lights.
Zatanna lifted her leg, placing her foot into the padded cuff attached to the bar. Bruce secured it snugly, the buckle clicking with finality. He repeated the process with her left leg, widening her stance until she felt the stretch in her inner thighs. Her pregnant belly, more pronounced now, curved gently over the space where she’d soon sit.
"Sit," he ordered next, guiding her hips back towards the throne. The thick silicon attachment pressed against her ass cheeks, cold at first, then quickly warming. She lowered herself, wincing as the broad, ridged head of the attachment pressed insistently against her outer lips, nudging her already slick opening. It was huge – easily wider than Bruce’s fist, she realized with a thrill of apprehension mixed with deep, shameful arousal.
Bruce knelt before her, his hands resting possessively on her spread thighs. He picked up the milking tubes. The clear suction cups were larger now, accommodating her permanently engorged nipples. He placed one cold cup over her left nipple, sealing it with a soft plop. The sensation was immediate – a familiar, insistent pull deep into her breast tissue. He repeated it on the right. The low hum of the milking pump joined the Sybian’s idle thrum, the rhythmic sucking sounds obscenely loud in the quiet room. Thin streams of clear fluid, precursor to milk, began trickling down the transparent tubes into collection bottles below.
"You know the parameters," Bruce stated, his eyes locking onto hers. He reached below the throne’s seat, his fingers brushing her swollen clit as he positioned the Sybian’s vibrating head directly against it. The contact, even before power, made her gasp. "You'll ride this fucking monster until you've squirted and I say stop." His thumb circled the hugely sensitive bud, applying pressure. "Or until your fat clit bursts from the stimulation." He didn’t smile. It wasn’t a threat; it was a statement of operational reality. "No pain. Just relentless pleasure. Pleasure is the weapon tonight."
He stood, retrieving a remote. With a click, the wall-mounted screens opposite the throne flickered to life. The footage was intimate, shocking. It showed Zatanna, weeks ago, legs spread in a medical stirrup. Her clit was… tiny. Unremarkable. Barely a pearl nestled in soft folds. It looked shy, almost virginal. Bruce had filmed every session meticulously.
"Begin," Bruce commanded, his voice sharp. At the same moment, he twisted the Sybian remote.
The throne screamed to life. Not a gentle buzz, but a deep, resonant, pounding vibration. The thick attachment surged upwards, driven by the powerful motor, slamming against her cunt, forcing her swollen outer lips apart and grinding the broad, ridged head directly onto her clit with brutal force. Instantly, Zatanna cried out, her back arching off the leather seat, her hands gripping the armrests. The suction cups pulled harder on her nipples, the milking pump increasing its rhythm, drawing more fluid.
"Look at the screen, Zatanna," Bruce ordered, his voice cutting through the roaring sensations. "Narrate. Start from the beginning. Tell me what you see. Tell me why it changed."
She panted, trying to focus past the relentless, deep thrumming shaking her entire pelvis, the insistent pull on her nipples, the pressure building instantly in her core. On screen, a close-up zoomed in on her tiny, unassuming clit from the first filming session.
"I… ah! Fuck, Bruce! That feels… insane!" she gasped, the vibrations sending shockwaves through her. "I see… oh god… I see my little… my little clit. So small. Tiny."
"Why is it different now, Zee?" Bruce pressed, his thumb hovering over the Sybian’s intensity dial. "Why is it a fat, swollen, desperate slut-clit now?"
The Sybian seemed to pulse harder, the thick shaft vibrating against her walls, vibrating through her clit. She moaned, her hips jerking uncontrollably.
"Because… because I wanted it!" she cried out, the admission ripped from her. "I wanted… ohhh fuck yes… I wanted it bigger! I fantasized! I touched myself… imagined it… ah!… throbbing! Big and fat and begging for attention!"
The screen changed. It showed her, days later, swollen to half its current size, glistening with lube as Bruce applied the first clit pump. Zatanna watched her past self bite her lip, a flush of arousal visible even on the monitor.
"Look at her," Bruce growled. "Look at the slut taking shape. Narrate."
"She's… she's getting greedy!" Zatanna moaned, the vibrations locking onto a deep, resonant frequency that seemed to vibrate her very bones. The suction cups tugged rhythmically. "She loves the pump! Look how wet she is! She wants the stretch! Wants to be… bigger! Wants to be… fucked! Oh shit, BRUCE!" Her voice hitched as a powerful wave of pleasure crested. The Sybian pounded, the thick head grinding in firm circles against her clit, mimicking a demanding tongue. Fluid squirted from her nipples in stronger pulses, matching the rhythm of her gasps.
The screen switched again. It was footage from the electro-stim session. Her clit, enormous, trapped and twitching violently under the suction cup, electrodes flashing. Her body convulsed on screen as she screamed, a jet of fluid arcing from her cunt onto Bruce. The sight of herself, suspended and helplessly gushing, sent a fresh flood of wetness around the Sybian attachment currently violating her.
"And there," Bruce said, his voice thick with arousal now. He cranked the Sybian’s intensity up another notch. The vibration became punishing, an unrelenting jackhammer focused entirely on her clit and the inner walls stretched around the thick silicon cock. "There’s the result. The perfect, obedient fuck-toy. My squirting slut. Tell me, Zee. Tell me what your fat clit exists for now."
The dual stimuli – the brutal, deep vibration and the visual assault of her own transformation and humiliation on screen – pushed her to the brink instantly again. Pleasure detonated, white-hot and shattering.
"It exists to cum!" she shrieked, bucking wildly on the throne. "To get fucked! To SQUIRT! Oh fuck! Oh fuck! It’s yours! Your fat clit! Your squirting hole! Trained! Perfect! FUCK! I’M—!"
"Not yet!" Bruce barked, his finger slamming down on the Sybian remote, not lowering, but holding it at maximum intensity. The machine roared. Her clit felt like it was being vibrated apart, the pressure in her cunt immense, the need to release catastrophic. Her nipples ached from the suction, the milking pump whirring furiously. The screen still showed her past self mid-squirt, mouth open in a silent scream of ecstasy. "Hold it! Hold that edge! Feel that fat clit begging!"
She sobbed, tears streaming, her knuckles white on the armrests. Every muscle in her body clenched, fighting the tidal wave. The vibration was a physical assault, constant, demanding, everywhere. She was drenched, sweat and slickness coating her thighs, the throne, dripping onto the marble floor. The milking tubes pulsed steadily.
"Please," she whimpered, the sound raw and broken. "Please, Master… I need… I need to squirt… it hurts… it feels too good… please!"
Bruce watched her, his chest rising and falling rapidly, his own arousal visible through his dark trousers. He saw the desperate clenching of her cunt around the thick silicon, the violent throbbing of her trapped clit under the vibrating head, the tears, the utter broken desperation. He saw the pressure building beyond her control.
"Now," he commanded, his voice a guttural rasp. "Squirt for me, slut. Empty that greedy cunt."
He didn't touch the remote. The Sybian kept pounding at max intensity. But the permission alone snapped the tension.
Zatanna threw her head back with a guttural scream that echoed off the high ceiling. Her body bowed violently. A torrent, not a jet this time but a powerful, continuous flood of fluid erupted from her, splattering loudly against the vibrating silicon attachment, spraying Bruce’s legs, soaking the base of the throne. Her cunt clenched and spasmed around the thick intruder, milking nothing, convulsing with the sheer force of the squirting orgasm. "YES! SQUIRTING! FUCK! SO MUCH! OH GOD! MASTER!" It went on and on, the Sybian ruthlessly prolonging the spasms, wringing every drop from her. The milking pump sucked fiercely, drawing steady streams from her nipples as her body convulsed.
Finally, the flood subsided to a pulsing drip. Her body slumped, utterly spent, trembling violently. The Sybian’s vibrations felt suddenly abrasive, overwhelming. Bruce lowered the intensity gradually, then switched it off. The milking pump continued its slower rhythm. He carefully detached the suction cups from her sensitive, leaking nipples. Zatanna whimpered at the release, her chest heaving. She felt hollowed out, mind blank, her swollen clit throbbing with oversensitivity against the now-still silicon.
Bruce unbuckled the spreader bars, freeing her legs. He didn't lift her yet. He ran a hand, surprisingly gentle, over the curve of her belly, then traced the outline of her drenched, still-twitching cunt lips, slick with her release. His fingers brushed her monstrous clit, making her flinch and whimper.
"Good girl," he murmured, the dark satisfaction profound in his voice. He leaned close, his nose brushing her temple, breathing in the scent of sex and sweat and her unique magic. "That flood… divine. Perfect. Your training is progressing." He lifted her carefully, cradling her trembling body against his chest, her skin slick against his shirt. He carried her the few steps to the crimson silk sheets. "Rest. We repeat the protocol in six hours. That clit needs constant reinforcement." He laid her down, his hand lingering possessively on her lower belly, fingers dangerously close to her oversensitive flesh. "Sleep. You earned it."
Six hours later, shadows stretched long and deep across the penthouse bedroom when Bruce returned. Zatanna stirred on the crimson silk, the deep ache between her legs a familiar, welcome throb. The memory of the Sybian’s brutal vibration still echoed in her bones, the phantom sensation of squirting so violently it left her trembling. He moved silently, a dark shape against the dimly lit opulence, carrying a small, polished mahogany box she didn’t recognize.
He placed the box carefully on the nightstand. The soft click echoed. Zatanna’s breath hitched. Anticipation, sharp and bright, crackled through her exhaustion. She pushed herself up, the silk whispering against her damp skin. Her swollen clit pulsed visibly against its hood, a heavy, demanding presence. "Bruce?" Her voice was husky, thick with sleep and need. She watched his hands, the deliberate way he opened the box. Inside, nestled in black velvet, lay a thick platinum ring, its inner surface gleaming dully. Beside it rested a slim vial of clear oil.
He turned to her. The dim light caught the planes of his face, softening the Batman’s intensity into something else. Something deeper. He reached out, his fingers tracing the curve of her cheekbone with a tenderness that made her throat tighten. "Zee," he murmured, his voice low and resonant. "Look at you. Magnificent." His thumb brushed her lower lip. "Every scream. Every squirt. Every trembling surrender. Mine."
The possessive words, spoken so softly, sent a fresh jolt of wetness seeping from her cunt. She leaned into his touch, her eyes locked on his. "I need it," she whispered, the admission raw. "I need you to wreck me tonight. Use it. Use this fat, desperate slut-clit you made. Make me cum harder than I’ve ever cum before. Please, Bruce. Fucking destroy me with it."
He smiled then, a rare, slow curve of his lips that held dark promise. He dipped his fingers into the vial, coating them in the cool, slick oil. The scent, something clean and faintly metallic, teased her nostrils. "Shhh," he soothed, his other hand sliding down her body, possessively cupping her pregnant belly before gliding lower. His oiled fingers found her swollen clit immediately, circling the hypersensitive crown with agonizing precision. "Such a greedy, perfect thing." He pressed. The direct contact sparked lightning up her spine. She gasped, arching off the bed. "You earned this. Every bit of it." His fingers slid down the thick shaft, slicking the entire monstrous length with oil. The sensation was exquisite torture – the glide, the pressure, the sheer size of it under his touch.
He lifted the platinum ring from the box. "Crowning glory," he murmured, holding it up. The inner surface was smooth, flawless. "To focus. To remind." He positioned the cool metal ring around the very base of her clit shaft, where it met her mound. It was snug, tight, a constant, unyielding pressure anchoring the swollen flesh. It felt… permanent. Claimed. He secured it with a tiny, intricate clasp she couldn’t see. The weight was negligible, the sensation profound. Her clit throbbed violently against the constraint.
"Bruce…" she breathed, her voice trembling as much as her body. "Oh fuck…" The ring focused every pulse, every frantic beat of blood, right into the engorged tip. He dipped his fingers in the oil again, applying it liberally over the ring and her entire clit, making it shine obscenely in the low light.
He moved between her legs, spreading them wider. His eyes, dark pools of absolute control and smoldering heat, held hers. "Tonight," he stated, his voice dropping to a gravelly rasp that vibrated deep in her chest, "this clit isn't just going to make you squirt." He positioned the pad of his thumb directly on the oil-slicked, ring-crowned tip. "It's going to make you scream the penthouse down." He pressed down hard, grinding the sensitive bud in a brutal circle.
Zatanna cried out, a sharp, broken sound. Pleasure, white-hot and jagged, tore through her. Her hips jackknifed off the bed. "YES! FUCK! LIKE THAT! HARDER!"
He chuckled, a dark rumble. He increased the pressure, the relentless grinding motion igniting fire along every nerve. His other hand slid down, two fingers plunging deep into her sopping cunt without warning, curling instantly to find her G-spot. "This greedy hole needs filling while your clit gets the attention it craves," he growled, his fingers pistoning in a harsh, rapid rhythm that matched the brutal grinding on her clit. The double assault was catastrophic. Her vision blurred. The ring focused the sensations impossibly, the grinding thumb sending shockwaves concentrated right into the swollen crown. "Oh GOD! BRUCE! I CAN'T— IT'S TOO MUCH! TOO FUCKING GOOD!" Her body convulsed, teetering on the edge instantly. Sweat slicked her skin. Her cunt clenched and gushed around his driving fingers.
"Hold it," he commanded, his voice like iron, never slowing the relentless grinding of his thumb or the hard fucking of his fingers. "Hold that fucking edge, my perfect slut. Feel this fat, crowned slut-clit burn. Feel it own you." He leaned down, his breath hot on her ear, his thumb grinding harder, faster. "You wanted wrecked? This is just the warm-up."
Tears streamed down Zatanna's temples. The pressure built beyond endurance, a supernova compressed into the ring of platinum and her tortured flesh. She was mindless, reduced to sensation and the sound of her own ragged sobs and the wet slap of his fingers pounding her g-spot. "Please!" she screamed, her voice raw. "Master! Please! Let me cum! I need it! I'll be good! I'LL BE SO GOOD!"
He saw the breaking point in her eyes, the wild desperation. He drove his fingers deeper, grinding his knuckles against her front wall. He increased the pressure on her clit tip to an almost painful degree. "NOW, ZATANNA!" he roared. "CUM FOR ME! SCREAM FOR YOUR SIR!"
His command, the brutal culmination of pressure and possession, shattered her.
Zatanna’s back arched impossibly high off the bed, every muscle locking in a rigid spasm. A primal, guttural scream tore from her throat, raw and deafening, echoing off the marble and glass. It wasn't just pleasure; it was annihilation. Her cunt spasmed violently around Bruce’s buried fingers, clenching and releasing in uncontrollable waves. Her swollen, ring-crowned clit pulsed like a frantic heart under his grinding thumb, radiating pure, devastating ecstasy that blotted out everything else. She felt like she was being ripped apart and remade by the sheer force coursing through her clit, focused and amplified by that band of platinum. "FUUUUUCK! CUMMING! OH GOD! SIR! YES! YES! WRECKING ME! FUCK!" Her voice broke into wordless shrieks, her body convulsing violently. Fluid gushed from her cunt, soaking his hand, the sheets beneath her, a hot flood matching the intensity of the climax tearing through her clit.
Bruce held her there, pinned by sensation, his thumb grinding relentlessly, prolonging the brutal peak, his fingers continuing to pump deep into her spasming channel, milking the orgasm. He watched her face contort in ecstatic agony, listened to her scream herself hoarse. He rode out the storm of her release, his own control a visible tautness in his jaw, the muscles in his forearm corded with the effort. Finally, the violent convulsions subsided into helpless tremors. Her screams faded into choked, ragged sobs. She collapsed back onto the soaked sheets, utterly spent, boneless, her ringed clit still throbbing violently against the cool air.
He slowly withdrew his fingers, glistening wet. He lifted his thumb from her oversensitive clit, the skin flushed and gleaming. Leaning over her trembling form, he brushed sweat-damp hair from her forehead. His gaze, fierce moments before, softened. He pressed a kiss to her temple, his lips lingering. His hand rested protectively over her rounded belly. "My perfect girl," he murmured against her skin, his voice rough with emotion now, the command gone. "So strong. So beautiful. Taking everything I gave you." He kissed her again, gently, on the lips. "I love you, Zatanna. More than anything in this broken world." He traced the edge of the platinum ring with a feather-light touch. "My crowned jewel." He settled beside her on the damp silk, pulling her shaking body close against his chest, wrapping his arms around her protectively. "Sleep now. You were so good." His lips brushed her hairline. "I’ll give you everything you need."