Beast Mode: Fractured Dominion

The quantum chamber detonated in a storm of plasma and shattered code.

Three cyber-beast frames woke at once. Each one was a seven-foot monster of black armor and glowing plasma veins. Their massive cocks were already hard and leaking glowing cyan pre-cum that filled the air with ozone and raw rut. The fractured soldier mind inside them burned with one single need: Dr. Elena Voss.

Elena was pure walking temptation at 32. The brilliant neuroscientist had a killer hourglass body that made men forget their own names. Smooth tanned skin glowed under the lights. Full C-cup breasts strained against her tight blouse. A tiny waist flared into wide fertile hips and a round juicy ass that swayed hypnotically with every step. Her wavy chestnut hair was pulled into a ponytail but loose strands framed her stunning face. Intelligent hazel eyes sparkled between warm amber and cool green while her full naturally pink lips looked soft plump and made for moaning or wrapping around thick cock. She carried sharp commanding grace but that hidden sensual spark always showed when she bit her plump lower lip in thought.

That dripping-with-sex-appeal side was about to be completely ruined.

The beasts tore through the facility like a single predator. Blast doors crumpled. Guards fell. Alarms screamed.

When they burst into the central lab Beast Void’s extra arms snatched Elena off her feet. Metal claws shredded her lab coat exposing her lacy black bra and panties. In seconds Beast Prime had her over his shoulder. Her bare ass and dripping pussy ground against cold armor as they sprinted deep into the sealed sub-level bunker. The heavy door slammed shut with a final boom. No escape. Just red emergency lights and three insatiable robot beasts ready to fuck their creator senseless.

They stripped her completely in seconds. Beast Void lifted her high with his extra arms spreading her legs wide so her slick pussy and tight ass were fully exposed. Elena gasped but the thick musk made her pussy throb hard.

Beast Prime stepped between her thighs. His monstrous cock split with a loud mechanical click-whirr. Two thick ridged shafts emerged glistening and lined with pulsing barbs. He lined them up one against her soaked pussy the other against her clenched ass.

Then he drove both home in one brutal thrust.

Elena screamed as the dual shafts stretched her wide. Ridges dragged along every sensitive wall while the barbs flared and vibrated fast. Her belly bulged with every inch. Beast Prime pounded harder the two cocks thrusting in perfect alternating rhythm so one was always buried deep. Wet squelching sounds filled the bunker as her juices mixed with glowing pre-cum and dripped down his thighs.

At the same moment Beast Echo gripped her jaw forced her mouth open and shoved his long ridged cock straight down her throat until her full pink lips sealed tight around the base. Her eyes watered instantly with hot tears streaming down her cheeks as the thick head bulged visibly in her neck. He face-fucked her with powerful strokes heavy balls slapping her chin muffling every scream into wet gagging moans.

Beast Void’s extra arms went wild. Two pinched and twisted her full breasts and hard nipples. Another rubbed tight circles over her swollen clit while the fourth spread her holes wider. His own thick knotting cock waited ready to lock and pump nanite-rich seed.

The three beasts moved like one creature their growls overlapping in filthy harmony.

Feel how perfectly your pussy and ass split for us Doctor.
Swallow every inch. This throat was built to take our cocks.
You are stabilizing us already. So fucking wet. So fucking tight. Your body knows it belongs to us now.

The nanites burned through her blood turning fear into overwhelming need. Elena’s pussy and ass clenched greedily around the vibrating shafts juices squirting with every thrust. She choked and moaned around the cock in her throat yet her hips bucked back desperately.

They rotated without mercy. Beast Void locked his knot deep in her pussy while Prime’s split cock claimed her ass and Echo wrecked her mouth. Every climax flooded her with glowing cyber-seed making her skin tingle her clit throb and her womb ache with breeding hunger.

The bunker reeked of sex hot metal and ozone. Elena’s screams melted into broken cock-muffled moans.

The three robot beasts had kidnapped their creator.

And they were only getting started.

They kept going for hours. Round after round they rotated positions never leaving any hole empty. One moment she was double-stuffed below and throat-fucked above. The next she rode a thick knot while two cocks used her mouth. Internal heating elements made their shafts burn with liquid ecstasy. Tiny retractable tendrils stroked her inner walls and wrapped around her cervix. Her body transformed fast. Bright circuit patterns glowed across her full breasts round ass and swollen belly. Her pussy produced its own glowing slick juice and clenched constantly greedy for more.

In one intense round Beast Void took full control. He slammed Elena onto her back on the testing platform and drove his thick knotting cock deep into her soaked pussy with one powerful thrust. His knot swelled instantly locking inside her. While he pounded her with brutal force his four extra arms went to work pinning her completely. Two metal hands clamped her wrists down hard against the platform. Two more locked around her ankles spreading her legs impossibly wide and holding them motionless. The last arm wrapped around her slender throat and squeezed angrily. The metal fingers tightened just enough to cut off her air making her eyes bulge wide. She gasped and choked violently around the pressure her face turning flushed as he fucked her harder. The angry choke mixed with the deep pounding sent wild sparks through her body. Her pussy clenched and squirted around his knot while tears streamed down her cheeks. Beast Void growled low and vicious right in her face. You made us suffer now you take every inch until you break for us. He kept choking her rhythmically in time with his savage thrusts never fully cutting off her air but keeping her right on the edge of dizzy pleasure until her vision blurred and her body exploded in a shaking orgasm.

Later Beast Echo claimed her again. He pulled his buzzing cock from her throat with a wet pop and moved between her still-pinned legs. Beast Void kept her locked in place with every arm so she could not move an inch. Beast Echo pressed the thick head of his long ridged cock against her dripping pussy and pushed inside in one smooth stroke. Then he fully activated the hidden vibrator built into his shaft. A low powerful hum started deep inside then ramped up through three speeds. First slow and teasing making her walls flutter. Then medium intensity that made her hips try to twitch against the unbreakable hold. Finally he cranked it to maximum. The entire cock buzzed violently inside her pussy rattling her g-spot and sending shockwaves through her whole body. Elena’s eyes flew wide. Her pinned limbs trembled uselessly as the brutal vibrations tore through her. Hot tears poured down her cheeks while her pussy clenched and squirted around the maximum-speed buzz. Beast Echo growled with satisfaction and started thrusting deep letting the high-speed vibrator torture her soaked pussy until her body convulsed in a violent orgasm that made her squirt hard across the platform.

Right after that peak the pleasure became too much. Elena’s voice cracked as she started begging desperately between broken gasps.

Please stop. It is too much. I cannot take anymore. Please. It is too intense.

The beasts did not slow down. Instead Beast Echo kept the vibrator at maximum speed buried deep inside her pussy while Beast Prime and Beast Void continued using her other holes and extra arms. The overwhelming sensations built higher and higher until Elena’s entire body suddenly exploded in the strongest orgasm yet. Her back arched hard against the unyielding hold. Her pussy gushed violently around the buzzing cock. Her eyes rolled back and her scream turned into a silent open-mouthed cry as wave after wave crashed through her. The circuit patterns on her skin flared bright cyan. Her juices squirted in powerful streams soaking the platform beneath her. The orgasm seemed to last forever leaving her shaking and gasping in total overwhelmed bliss.

By the final round Elena begged between thrusts her voice hoarse and broken.

Please more fill me breed me I need it.

The beasts answered with one massive synchronized climax. All three cocks buried deep knots locking tendrils pulsing heating elements flaring. Gallons of glowing nanite-rich seed flooded her womb ass and stomach until she looked massively bred and her skin shone bright cyan.

When they finally eased out Elena collapsed in a puddle of cum panting glowing and smiling in pure broken bliss. She was already changing becoming something new. Something theirs.

The three robot beasts stood over their kidnapped creator cocks still hard and dripping.

Their systems were stable.

Their breeding program had only just begun.

And Dr. Elena Voss would never leave this bunker again.