The threshold of the castle didn't just mark a change in architecture; it felt like stepping into the gullet of a dormant, primordial beast.
As the heavy oak doors groaned shut behind them, the air turned stagnant. It tasted of wet stone and ancient, recycled breath.
Benson took point, his boots clicking rhythmically against the obsidian-flecked floor. Beside him, John moved with the silent, heavy grace of a mountain, his shield held at a precise angle to deflect anything from a stray arrow to a sudden structural collapse.
In the center of their diamond formation, Christina walked with a strange, jittery energy. Her fingers danced over the bandolier of glass vials strapped across her chest, tapping the glass like a pianist warming up for a concerto.
To the front-line veterans, it just felt like a Tuesday.
The interior was a geometric nightmare. Every corridor stretched a fraction too long. Every archway was carved with runes that seemed to squirm if you looked at them for more than a second. It was the kind of architecture designed to induce madness before a single sword was even drawn.
"Stay tight," Benson whispered. His voice was low, carrying the undeniable weight of a drill sergeant. "The first floor is a ghost town because John played the Pied Piper earlier. But don't let the silence fool you. In a dungeon, silence isn't peace—it's an ambush waiting for a heartbeat."
They walked for what felt like miles, passing empty guard posts and ransacked armories. Finally, they reached a junction that looked like a fork in a titan's tongue.
One staircase wound upward, disappearing into a haze of violet light. The other plunged downward into a damp, freezing dark that smelled of rot.
Benson called a halt. He peered into the gloom of the basement before turning back to the group.
"We take the high ground first. Clear the top, secure the exit, then go down to finish the job. Standard protocol."
Lily wiped a bead of sweat from her forehead. Her mana felt restless, buzzing under her skin like a hive of agitated bees.
"Um... Sir? Wouldn't it be more efficient to split up? Kane and I could scout the lower level while you three handle the top. We'd finish twice as fast."
Benson didn't just look at her; he looked through her. His expression was one of genuine, cold alarm.
"No. Never. You never split the party unless the alternative is everyone dying in the same spot."
"But the floor is empty," Kane added, trying to bolster his courage. His voice cracked anyway.
"It's empty because it was ordered to be empty," Benson countered. His eyes scanned the ceiling, looking for invisible threads. "Didn't you notice? We killed dozens outside, yet not a single scout has come to check the noise. That means there's a brain behind this hive. Someone—or something—stronger is holding them back, waiting for us to get cocky. They want us to split. They want two small meals instead of one big fight. We stay together, or we die alone. Clear?"
Lily swallowed hard and nodded.
They began the ascent.
The second floor was worse. It was a forest of stone pillars and silk hangings that moved without a breeze. They were halfway down a long gallery when the air suddenly hummed with a high-pitched vibration.
It was the sound of mana being compressed to a breaking point.
"Down!" Benson roared.
He didn't wait for them to react. He swung his arm back, physically shoving Christina toward the floor.
SHING! SHING! SHING!
A split second later, the air where her head had been was sliced by a dozen jagged bolts of solidified shadow. They weren't mere arrows; they were spears of pure, condensed darkness, vibrating with enough frequency to shatter granite.
"Targets!" John bellowed.
SLAM!
He brought his tower shield down, the vibration echoing through the hall as he created a portable barricade of steel.
From the shadows at the end of the hall, they emerged. These weren't the ragged scouts from the courtyard. These were the Shadow-Guard—Dark Elves of the high nobility.
Their skin was the color of a bruised plum, contrasted sharply by hair as white as bone that flowed down their backs like silk. They wore robes of Void-Weave that seemed to blur their silhouettes, making them look like smudges in reality.
"Fireball!" Lily screamed.
Her panic translated into raw, unrefined power. She didn't chant. She simply shoved her terror into her staff.
A sphere of orange-white flame the size of a boulder roared down the hallway. The heat was so intense it singed the ancient tapestries. The explosion illuminated the gallery, revealing the true scale of the threat.
There weren't five or ten elves. There were twenty, standing in a perfect, silent semi-circle.
"John, hold the center!" Benson shouted over the ringing in his ears. "Christina, get the thing'! Mages, get back!"
The elves who survived the fire didn't scream. They didn't even flinch. They simply raised their hands, and more dark-spears began to manifest. They surged forward with a fluid, terrifying grace, moving like liquid across the obsidian floor.
As the elves closed the distance, Christina reached into a hidden pocket of her cloak. She pulled out a lead-lined flask filled with a swirling, neon-green sludge that seemed to pulse with an internal heartbeat. It smelled like a mixture of a sewer, a tannery, and a stagnant swamp.
"Benson, catch!" she chirped. Her voice was disturbingly cheerful amidst the carnage.
Benson caught the vial mid-air, spun, and shattered it against the stone floor just as the elves reached the ten-foot mark.
CRACK!
An explosion of thick, mustard-colored gas erupted. It wasn't magical—it was pure, concentrated chemical warfare.
Lily and Kane immediately began to retch. The smell was an assault on the soul. It felt like someone had shoved a hot iron coated in rotting fish up their nostrils. They slumped against the wall, eyes watering so badly they could barely see the silhouettes of their own hands.
But for the Dark Elves, it was a death sentence.
Their magic relied on giving the darkness a physical form. The gas was a violent irritant. Their shadow-spears flickered and dissolved into harmless smoke.
"My turn," Benson growled.
What followed wasn't a "battle." It was a harvest.
Benson moved with a terrifying lack of hesitation. With the elves blinded and choking, he stepped into the cloud—having held his breath with the practiced ease of a veteran—and began to swing.
His heavy claymore didn't just cut; it demolished. He wasn't looking for "honorable" strikes. He hacked at ankles to bring them down, then split skulls like overripe melons.
Thwack. Schlick. Crunch.
Beside him, John was a wall of moving iron. He didn't even use a sword. He used the sharpened edge of his tower shield to pin an elf against the wall before slamming his gauntleted fist through the creature's chest.
Black blood—thick and smelling of copper and ozone—coated the walls. It drenched Benson's armor until he looked less like a knight and more like a demon birthed from an inkwell.
As the last few elves fell, twitching, the gas began to dissipate. Lily wiped her streaming eyes, gasping for fresh air, only to see a sight that made her stomach turn all over again.
Christina was on her knees in the middle of the gore.
She wasn't praying for the dead. She wasn't checking her teammates for wounds.
She had a silver ladle in one hand and a tray of empty crystal vials in the other.
"Yes... yes!" she hissed. Her eyes were wide and bloodshot. She was scooping the thick, black ichor from the floor and the severed limbs with the frantic energy of a child digging for gold.
She looked up at Lily, her face splattered with drops of black blood, a manic grin stretching across her lips.
"Don't just stand there, dear! Help me hold this leg still, there's a major artery that hasn't drained yet! We're losing money by the second!"
Lily and Kane looked at each other.
They looked at Benson, who was casually wiping brain matter off his greaves with a discarded elven robe.
They looked at John, who was humming a folk song while checking his shield for dents.
And they looked at Christina, the "kind alchemist," who was currently elbow-deep in a corpse's ribcage.
Is this it? Lily thought, her stomach finally giving up as she turned toward the corner to heave. Is this what it means to be a professional?.
Benson looked over his shoulder, his eyes hard and unyielding.
"Don't get sick on the loot, kids. We've still got three floors to go, and we're not leaving until the bags are full and the boss's head has been severed."
He kicked a severed hand out of his path.
"Welcome to the big leagues."