Chapter 7: The Filthy Throne
The walkway out of the Growth Chamber led to a downward-sloping corridor, cold and metallic under their bare feet. The soft robes did nothing to stop the chill, or to conceal the new realities of their bodies. Every step for BK was a lesson in momentum, the dense, heavy mass behind her requiring a careful, rolling gait. Jaz walked with her arms slightly out, balancing the overwhelming weight on her chest. Sera kept her hands pressed to her softly rounded lower belly, as if cradling something. Vicky just followed, her expression blank, her colossal thighs whispering against each other with a sound like shifting sand.
No one spoke. The hum of the chamber faded, replaced by a new sound ahead: a hiss of pressurized air, a low, liquid gurgle.
The corridor ended at a heavy industrial door, riveted steel. It slid open.
The Harvest Chamber was a study in sterile obscenity. Glossy black-and-white tiles, slick with condensation, reflected the buzzing fluorescence from above. The air was cold, carrying a sharp, chemical tang over something organic and faintly sweet-sour. In the center of the room, four elevated chairs sat on hydraulic platforms, like dentist chairs from a nightmare. They were molded black leather, studded with restraints. Beneath each chair, on the grated floor, was a shallow, trough-like depression.
And in each depression, a man was bound.
They were the same ones from the Synthesis Chamber—Liam, Marco, the tech, the guard—but transformed further. They were stripped, gagged with thick black rubber bits, secured in a kneeling, chest-down position with wrists and ankles locked to heavy rings in the floor. Their eyes were wide, terrified, tracking the women as they entered.
“Welcome to the Donation Phase,” the voice announced, no longer conversational. It was crisp, instructional. “Your enhanced affinity zones have produced excess biological substrate. This harvest optimizes your forms and provides valuable resource.”
BK stared at Liam. He was shivering, his skin pebbled in the cold. His eyes met hers, and she saw no defiance now, only a primal, animal fear. She felt the dense weight of her glutes, the memory of his muffled cries against them. The dark curiosity from the pod stirred again.
“What kind of resource?” Jaz asked, her voice flat.
“Waste nutrient. The conversion process is efficient. You will be seated. The harvest will commence. Your partners will receive the donation.”
Sera made a small, choked sound. “You mean we’re going to… on them?”
“It is a symbiotic transfer. Please, take your positions. The chairs will facilitate comfort.”
Comfort. The word echoed in the cold room.
BK moved first. The platform adjusted as she climbed into the chair facing Liam. The leather was ice-cold against the back of her thighs. Automated restraints snaked out—soft cuffs for her wrists, a broad band across her stomach, another just above her knees. They weren’t tight, but they were absolute. She was locked in a seated position, directly over him.
The others were guided, numb, into their chairs. Jaz over Marco. Sera over the young tech. Vicky, her expression still vacant, was positioned over the guard.
A mechanical arm descended from above each chair. It ended in a smooth, bulbous nozzle, warm to the touch. BK flinched as it pressed firmly against the small of her back, just above the cleft of her rear. There was a click, a hiss.
A deep, internal warmth bloomed inside her. It wasn’t unpleasant. It was a filling, settling heat that seemed to concentrate in the very core of her augmented tissue. It spread, a slow, undeniable pressure building low in her gut. It felt like the heaviest, most urgent need she had ever experienced, but transformed, alien. It wasn’t about relief. It was about production.
“Substrate mobilization initiated,” the voice said.
BK gritted her teeth. Her stomach cramped, a deep, rolling wave of pressure. She could feel things shifting, consolidating inside her. It was intensely, intimately physical. She looked down at Liam. His eyes were screwed shut.
“Oh, god,” Jaz gasped beside her. The warmth was working on her too, a deep, radiating heat focused in her swollen breasts. She arched against the restraints, a flush spreading up her neck. “It’s… it’s pulling. It’s pulling everything into me.”
For Sera, the sensation was a throbbing, plumping fullness in her lower belly and between her legs. She whimpered, squirming in the chair, the sensitive new flesh all screaming input. The tech beneath her stared up, mesmerized and horrified.
Vicky simply let out a long, slow sigh, as if finally feeling something after miles of numbness.
The pressure built. And built. It became the only thing. BK’s world narrowed to the molten, weighty mass inside her, a need so profound it bordered on pain. She was a vessel, overfilled.
“Harvest point achieved,” the voice announced.
The band across BK’s stomach tightened subtly. The nozzle at her back pulsed. Her body, no longer entirely her own, obeyed a deeper command.
Her sphincter pulsed open. Not a strain, but a soft, yielding groan of overstretched muscle.
What followed wasn’t solid. It was a thick, warm, liquid cascade. A torrent of golden-brown waste, impossibly copious, heated by the internal process. It poured from her with a sound like a rushing stream, straight down onto Liam’s back.
The impact was a slap. Then a flood.
He jerked against his bonds, a muffled scream eaten by the gag. The warmth soaked his skin, pooled in the trough around him, the smell rising—rich, organic, shamefully human.
BK threw her head back. A strangled cry ripped from her throat. It wasn’t disgust. It was a brutal, shocking catharsis. The relief of the immense pressure was an almost sexual wave, crashing through the shame, making her toes curl. The chair caught it all, vibrating subtly, facilitating the endless-seeming release. She was empty. She was powerful. She was horrifying.
To her left, Jaz was shuddering, her body clenched. The harvest for her was different. From her swollen nipples, now dark and taut, a stream of rich, cream-colored nutrient poured forth, pattering down onto Marco’s shoulders and back in warm, sticky ropes. She sobbed, a raw sound of absolute violation, even as her back arched into the sensation.
Sera’ release was a silky, clear fluid, laced with something pearlescent, from her newly refined labia. It showered the tech’s hair and back in a glistening, perfumed rain. She moaned, high and desperate, her body betraying her with pulses of sharp, unwanted pleasure.
Vicky’s donation was a slow, steady ooze of a pale, fatty substance from the very pores of her immense thighs, dripping like warm wax onto the guard below.
The chamber filled with the sounds: wet, steady flows, choked sobs, guttural cries, the hum of efficient machinery. The smell was overwhelming—excrement, milk, honey, and salt.
It went on for minutes. An eternity.
Finally, the streams trickled to a stop. The nozzles retracted. The bands loosened.
BK sagged in the chair, spent, trembling. The relief was gone, replaced by a hollow, trembling ache. She looked down.
Liam was buried. His form was barely recognizable under the layer of warm, steaming waste. He was motionless, save for the shudder of each ragged breath.
The troughs began to drain, the waste slurping away through grates, leaving the men glistening and soiled in the stark light.
The restraints on the chairs clicked open.
For a long moment, none of the women moved. They were empty vessels, hollowed out and stained by the process.
BK finally unclenched her hands from the armrests. She swung her legs, heavy as led weights, over the side of the chair. Her bare feet hit the cold, wet tile. She stood, her body feeling strangely light yet impossibly weighted, a paradox of flesh.
She didn’t look at Liam again. She couldn’t.
Jaz was wiping at her chest with the rough robe, her movements frantic, useless. The sticky fluid just smeared. “It got in me,” she whispered, over and over. “It changed what’s in me.”
Sera was curled in her chair, knees to her chest, silently shaking.
Vicky just stared at her thighs, the surface now faintly gleaming.
A new door opened on the far side of the chamber, revealing a softly lit shower room. Steam beckoned.
“Cleansing is advised before re-integration,” the voice said, neutral as ever. “Your donations have been logged. Credit bonuses have been awarded for volume and purity.”
Credits. The word was a punch to the gut.
BK took a step toward the showers. Then another. Her gait was permanently altered, a wide, deliberate sway to accommodate the solid, harvested mass behind her. Each step squelched faintly on the tile.
She led them, a broken procession, into the steam. They stood under the scalding jets, not looking at each other, scrubbing skin that no longer felt like their own. The water ran down the drains, carrying the evidence of the harvest away.
But as BK scrubbed, she felt it. A new, subtle ache. A deep, cellular hunger. The donation was complete, but the affinity remained. The chamber had shown her the power. It had taken something. And now, in the hollow space it left, she could feel the craving for more.
The system wasn’t just changing their bodies. It was programming their appetites.
She turned off the water. The silence was heavy. She met Jaz’s eyes across the mist. The street-smart defiance was gone, replaced by a deep, weary understanding. They were in the guts of the machine now. And it was feeding on them.
From the speakers, the voice returned, smooth and inviting. “Re-integration is complete. The next phase involves social evaluation and audience feedback. Please proceed to the Presentation Lounge.”
A social evaluation. After this. The absurdity was a knife twist.
BK pulled a fresh, identical grey robe from a dispenser. She tied it, her hands steady.
“Okay,” she said, to no one and everyone. Her voice was quiet, rough, but it carried. “Let’s go see what we’re worth now.”
“Let’s go see what we’re worth now.”
The steam from the showers clung to them, a damp shroud as they filed into the Presentation Lounge. It was a brutal contrast to the sterile horror they’d left—plush, deep carpet the color of bruises, low-slung modular sofas, and a wall that was one continuous screen, currently showing a tranquil forest scene. The air smelled of fake lavender and ozone. It made Sera’s stomach turn.
“Cozy,” Jaz muttered, her voice sandpaper-rough. She didn’t sit. She stood near a low table of brushed steel, her fingers tracing its edge like she was judging its weight as a weapon.
BK moved to the center of the room, her new center of gravity a settled, undeniable fact. The hollow ache was still there, a physical memory of the torrent. But underneath it, a low current thrummed. She replayed the sensation of release, the shocking wave of catharsis as Liam shuddered beneath her. Disgust tried to surface. A hotter, darker feeling smothered it.
The forest on the screen dissolved into a mosaic of live feeds—chat rooms, reaction videos, betting pools. A numeric counter ticked upward next to each of their names. Credits.
“Audience engagement is high,” the voice purred, now warmly androgynous. “Your Harvest performance has driven significant speculation. Would you like to see the metrics for your individual donations? Purity, volume, recipient bioavailability?”
“No,” BK said, too quickly. She crossed her arms, felt the rough nap of the robe. She wanted to. The craving was a quiet, insistent whisper. She uncrossed them. “Show me.”
Liam’s feed popped up, a close-up of his face, still streaked and shell-shocked. A graph overlay showed a spike in “nutrient absorption” and a secondary, smaller spike in “neural compliance.” Her numbers were the highest. A warmth that had nothing to do with the room spread through her chest.
“Hell yeah, BK,” Jaz said, a jagged laugh escaping her. She was looking at Marco’s feed. Her volume stats were moderate, but her “psychoactive trace elements” were off the charts. “Turns out my milk’s a goddamn tranquilizer. No wonder he’s barely twitching.”
Sera was silently staring at her own data. Her output was labeled “Euphoric Substrate.” The tech had stopped crying. He had a faint, dazed smile on his face. She touched her own lips, mirroring him.
“They’re not even people to them,” Vicky said, her first words in what felt like hours. She was looking at the betting pools, at the percentages next to “Probable Psychological Break.” Her name led. “They’re just… petri dishes.”
“And we’re the culture,” BK finished. The truth of it landed, cold and clean. Her earlier outrage felt juvenile now. This was the game. This was the leverage. The system wanted something from them. It needed their output. She looked at the credit counter next to her name, climbing with each chat message that scrolled past. It was a number that could erase her family’s debts. All of them.
A new prompt glowed on the screen. Social Evaluation: Mistress Dynamic Assessment. Initiate?
“What’s it want now?” Jaz sighed, but she was already moving closer to the screen, her eyes sharp.
“It wants to see if we learned anything,” BK whispered. The thrum inside her grew louder. It wasn’t about enduring anymore. It was about directing. Controlling the flow. She remembered the absolute power of the chair, the total submission beneath her. “It wants to see if we liked it.”
Before she could second-guess, she said, “Initiate.”
The wall screen split. On one side, a live feed of the four men, hosed down but still secured in a dim holding cell, shivering on drain grates. On the other, a control panel interface with simple, evocative icons: a droplet, a wave, a clenched fist.
“A demonstration of refined intent is requested,” the voice explained. “Select a recipient. Administer a reminder. Utilize your remaining substrate.”
Sera made a small, hungry sound. She was staring at the tech, at his dazed smile. “He looks… empty.”
“He is,” Jaz said, her voice dropping into a practical, chilling register. “They drained us. Now they’re waiting to be filled again. It’s the cycle.” She turned to BK. “You’re high score. You start.”
BK’s finger hovered over the screen. She selected Liam. The feed zoomed in on his face. An option illuminated: Mild Aversive Stimulus. Activate?
This was it. The pivot. She could refuse, cling to a ghost of who she was. Or she could lean into the hollow, into the craving, and see what power it truly held. She thought of the debts. She thought of the cascade. The orgasm that had torn through her.
She tapped the icon.
In the cell, a fine mist erupted from the ceiling directly above Liam. It was clear, odorless. He flinched, then cried out as it hit his skin—a sound of pure, agitating discomfort, like a thousand pinpricks. He strained against his cuffs, his earlier apathy shattered.
BK watched, breath held. Nothing happened within her. Just a distant, clinical observation.
Then a soft alert chimed on her control panel. Residual Biosolid Detected. Expulsion Available.
The ache returned, deeper, a fullness that hadn’t been there a moment before. The system was priming her, rewarding her aggression with more raw material. A fresh, warm pressure built, low and insistent. It was an invitation.
Her mouth went dry. She didn’t fight it. She focused on Liam’s squirming form, on his discomfort, and she let the pressure build. She didn’t need a chair. She just needed intent.
She shifted her weight, allowed a slight, controlled strain.
It wasn’t a torrent this time. It was a deliberate, thick release into the fabric of her robe, a hot, solid weight that was both utterly degrading and profoundly satisfying. A quiet, choked gasp left her lips. The sensation was a bolt of dark lightning, a shocking, full-body culmination that left her knees weak. Her eyes never left Liam’s feed. Her credit counter jumped.
The room was dead silent. The smell, familiar and rich, bloomed around her.
“Oh,” Sera breathed, not in horror, but in revelation. Her hands were on her own belly, pressing. She selected the tech on her screen. She chose the Aversive Stimulus. When he jerked, she closed her eyes. A soft, wet sound followed, and a shudder of pleasure wracked her slight frame. A tiny, blissful smile touched her lips.
Jaz watched them, her face a mask of conflicted understanding. Then she snorted. “Well, shit.” She selected Marco, opted for a stronger stimulus. When he convulsed, she braced one hand on the table, the other clutching her robe. Her release was audible, a heavy, cathartic discharge. She threw her head back, a guttural “Yeah,” escaping her as the wave hit, her practicality consumed by raw, gratifying release.
Vicky just stared at her screen, at the guard. She didn’t touch the controls. She simply bent her knees slightly, focused, and pushed. A long, slow sigh of relief escaped her, her eyes fluttering closed. A dark stain spread on the grey robe. She looked peaceful for the first time since the pods.
The four of them stood there, in the plush lounge, surrounded by the evidence of their transformation. The shame had been burned away, replaced by a new, humming truth. This was the currency. This was the power.
BK finally looked away from the screen, meeting the eyes of each woman. She saw her own obsession reflected back—a hard gleam in Jaz’s, a dreamy hunger in Sera’s, a settled resolve in Vicky’s. They weren’t contestants anymore. They were mistresses. The system had made them, and it was terrified of them.
“Good,” BK said, her voice calm, iron-clad. “Now they know what we’re capable of.” She looked at the door leading deeper into the facility, a new, predatory patience in her stance. “Let’s see what they dare ask us to do next.”