The Gutters of Sector 4 were normally a place of suffocating silence and yellow smog. But tonight, the massive air-purification fans were roaring overhead, pushing clean oxygen into the slums for the first time in days. The Dregs should have been celebrating.
Instead, they were hiding in absolute terror.
A heavy, spiked boot kicked open the rusted corrugated tin door of a makeshift shelter. The door tore entirely off its hinges, clattering loudly against the cramped alleyway walls.
Centurion Vane stepped into the dim light.
He was a massive man, standing over six-and-a-half feet tall, clad in the pristine, black-and-silver heavy leather armor of the King's Elite Guard. Unlike the lower-tier Wolf Enforcers, Vane's Totem mutation was refined and terrifyingly pronounced. His jaw was entirely lupine, his teeth interlocking like steel traps, and his eyes were a piercing, luminescent silver. He was a Rank 6 Bloodhound-strain—a tracker without equal in the Carcass City.
Behind him, six Wolf Enforcers stood at attention, holding heavy kinetic rifles.
Vane grabbed the trembling owner of the shelter—a frail, emaciated Norm—by the collar of his rags and dragged him out into the alleyway. He threw the man onto the dirt.
"Fresh air," Vane rumbled, his voice a deep, vibrating growl that made the Norm whimper. Vane inhaled deeply, his elongated nostrils flaring. "It's a luxury. A privilege granted by the Spire. And yet, I find the Sector 4 relay running on unauthorized, unregulated Marrow."
Vane snapped his fingers. Two of his Enforcers stepped forward, dragging a heavy, rubber body bag. They unzipped it and dumped the contents onto the dirt in front of the trembling Norm.
It was the corpse of the Wolf Enforcer that Ren had killed in the relay room. The flesh of its face and chest was horrifically blistered, completely cooked by super-heated steam.
"My scout was boiled inside his own armor," Vane stated, kneeling down next to the body. He didn't look at the corpse with sadness; he looked at it like a broken tool. Vane leaned close to the boiled flesh, closing his silver eyes. He inhaled deeply, filtering the microscopic particles lingering on the dead Enforcer's uniform.
His Rank 6 olfactory senses broke down the crime scene molecularly.
"I smell the rusted iron of a heavy axe," Vane whispered, his lips curling back to reveal his fangs. "I smell the ozone and plasma of a Mantis-strain Smasher."
He inhaled one final time, and a look of profound confusion crossed his lupine features.
"And water," Vane murmured. "Deep, crushing water. Heavy and cold. It smells like the abyss, tainted with the blood of a Scribe."
Vane stood up, his silver eyes snapping open. He looked toward the sprawling, toxic perimeter of the Sump. The scent trail was faint, carried away by the very air-purification fans the intruders had activated, but to a Bloodhound, it was a glowing neon path.
"They fell from the relay into the Sump," Vane commanded, turning to his pack. "Lock your rifles. Set your ammunition to incendiary. We are hunting a Giant, a Bug, and a Fish. Bring me the Giant's axe. Bring me the Bug's head." Vane's silver eyes narrowed dangerously. "But the Scribe... you bring the Scribe to me alive. The King's torturers will want to know how a data-pusher learned to boil a Wolf."
The pack howled—a unified, terrifying sound that echoed through the slums—and began their rapid descent into the mechanical graveyard.
Miles away, on the jagged, oxidized border between the Sump and the Rust Hives, the prey was moving.
Ren walked steadily, his breathing finally returning to a normal rhythm. The heavy, rubberized hazard coat Rook had given him draped over his shoulders, hiding the faint blue glow emanating from his chest.
In his right hand, he held the clean, Rank E Marrow Crystal the Junker Boss had provided.
He didn't need to shatter this one. Because it was pure, refined Spire-grade Aether, his Scribe interface could siphon it smoothly, like drawing water through a straw.
> [AETHERIC ASSIMILATION]
> Source: Refined Rank E Crystal.
> Purity: 98% (Optimal).
> Integration Status: Seamless. The Leviathan entity is passive.
>
Ren felt the clean, cool energy flow up his arm and into his fractured Aetheric network. It was a sensation of pure, euphoric relief. The agonizing, jittery burn of the dirty Slag-Crystal was washed away, replaced by the deep, heavy calm of the deep ocean. The microscopic tears in his muscles knit themselves back together, and the dull throbbing behind his eyes faded entirely.
The crystal in his hand turned gray, crumbling into fine, harmless dust.
> [ASSIMILATION COMPLETE]
> Current Resonance Depth: 8.5\%
> Hydro-Kinetics: Fully Restored.
> System Note: Host physical stamina has reached operational baseline.
>
"Better, Scribe?" Titus asked, glancing back over his massive, heavily bandaged shoulder. The Tank was carrying his newly upgraded stone axe with ease. The kinetic-absorption plating Rook had welded onto the flat head gave the weapon a terrifying, blocky silhouette.
"I'm clean," Ren nodded, his midnight-blue eyes sharp and focused. "I have my water back."
"Good, because you're going to need it to keep us from baking alive," Kaira said, pointing her newly braced, carbon-steel arm straight ahead.
They had cleared the final ridge of compacted trash in the Sump. Before them lay the sprawling, terrifying expanse of the Rust Hives.
It was a city of fire and iron. Massive, towering smokestacks belched thick, black soot into the bruised sky. Rivers of literal molten slag flowed through deep trenches cut into the cobblestone streets. The architecture was brutally industrial—factories built upon factories, interconnected by rusted catwalks and massive, turning gears. The ambient temperature was easily over a hundred degrees, and the air vibrated with the deafening, continuous roar of thousands of blast furnaces.
"The Smelter," Ren said, wiping a bead of sweat from his brow. "The Wolves track by thermal signatures and scent. In there, the ambient heat will completely blind their thermal vision, and the smell of sulfur and burning coal will overwhelm their noses. We'll be ghosts."
"Ghosts in a furnace," Kaira muttered, adjusting the collar of her jacket as the heat washed over them. "Titus, what do we know about the gangs that run this sector? Are they loyal to the Spire?"
Titus gripped his axe tightly, his gray hide already beginning to sweat profusely.
"The Rust Hives are the domain of the Iron Weavers," Titus rumbled. "Arachnid and Insectoid mutants. They do not care about the King, and they do not care about the Spire. They only care about production. They forge the weapons and armor for the entire Carcass City."
"So they're neutral?" Ren asked.
"They are territorial," Titus corrected grimly. "If we step into the factories, we are trespassing in their web. They do not take prisoners, Scribe. They take forced labor. If the Weavers catch us, we will spend the rest of our short lives shoveling coal into the incinerators until our lungs turn to ash."
Ren looked at the towering, fiery skyline. Behind them, the faint, distant echo of a Wolf's howl drifted over the Sump. The Bloodhounds were already on the trail.
"The Wolves want us dead. The Weavers just want us to work," Ren reasoned, stepping forward onto the heated iron grating of the Hives' perimeter. "I'll take the spiders over the dogs."
They moved into the labyrinth of the Rust Hives, the oppressive heat swallowing them instantly.
The deeper they went, the narrower the pathways became. The streets were choked with massive, rusted pipes venting pressurized steam. The sky was entirely blotted out by overlapping networks of iron catwalks and exhaust vents. It felt less like walking through a city and more like crawling through the intestines of a dying machine.
Ren kept his Aether circulating just beneath his skin, actively using his Hydro-Kinetics to regulate his internal body temperature and pull the scant moisture from the humid, superheated air to keep his gills from drying out.
"Keep your eyes up," Kaira whispered, her sea-green eyes darting to the shadowed rafters above the blast furnaces. "I hear clicking."
She was right. Beneath the deafening roar of the fires, there was a distinct, rhythmic sound echoing off the iron walls. Click-clack. Click-clack. It was the sound of sharpened chitin against metal.
Before Ren could expand his Atmospheric Resonance to scan the area, a heavy iron grate crashed down from the ceiling directly behind them, cutting off their retreat. A second later, another massive iron portcullis slammed down right in front of them, trapping them in a narrow, walled-in alleyway between two roaring furnaces.
"Ambush!" Titus roared, raising his upgraded axe.
From the shadowed catwalks above, dozens of glowing red eyes appeared in the smoke. Thick, white cables of industrial-strength synthetic webbing shot down from the darkness, latching onto the heavy iron walls of their trap, securing the cage.
A figure dropped lightly onto the webbing directly above them.
He was a Weaver. He had the torso of a man, but his lower half was a terrifying, mechanical integration of four massive, segmented spider legs forged from blackened steel. He wore a heavy leather welder's mask, his six red eyes glowing through the dark visor.
"Well, well," the Weaver clicked, his voice a mechanical, chattering rasp. "Look what wanders into the forge. A scorched Rhino, a broken Bug, and a soft little Fish. You look lost, strays."
"We are just passing through," Titus warned, his voice low and dangerous. "Open the gate, Weaver. We have no quarrel with your Hive."
The Weaver laughed, a sound like grinding gears. "Passing through? The Toll of the Forge must be paid in sweat or blood. And judging by the King's mark on that leather you're wearing, I'd say your blood is worth quite a bit of Marrow to the right buyer."
The Weaver raised a hand, and the shadows above them swarmed. Dozens of heavily mutated Arachnid workers brandished rusted hooks, chain-whips, and pneumatic rivet guns, aiming directly down into the cage.
They had successfully hidden from the Wolves, but they had walked directly into the spider's web.