The two streaks—one golden Arcanum, one jagged purple energy—tore across the surface of the sea, creating a massive canyon in the water behind them. Sigma's chest plates hissed open, but not to fire. They were venting a strange, lavender-colored gas that crackled with static.
Ban slammed into Sigma's shoulder, his translucent spada vibrating, but for the first time, the blade didn't slide through the metal. It sparked and bounced off a shimmering, hexagonal barrier.
"Warning: Arcanum-based frequency detected," Sigma's voice droned, perfectly steady despite the Mach-speed wind. "Adjusting output to Fantasia Level 4."
Ban's eyes narrowed, his golden glow flickering. "Fantasia? You're still talking in codes, scrap-metal."
"It is not code, Ghost," Sigma responded.
He didn't pull away. He grabbed Ban's arm with a grip that felt like a mountain closing. The purple glow in Sigma's core intensified, turning from a soft light into a jagged, unnatural radiation that made Ban's own skin crawl.
"You Witches were born with the soul's fire," Sigma's mechanical voice resonated through the metal of his arm, vibrating directly into Ban's bones. "You look at Arcanum and see a blessing. Humanity looked at it and saw an extinction event. We had no souls to weaponize. We had no spada to manifest."
Sigma's thrusters roared, driving them both five thousand feet higher into the atmosphere.
"So, we adapted. We found the Rune Stones . We didn't just mine them; we fused with them. We replaced the biological frailty of the heart with the crystalline perfection of the mineral."
Sigma's red eye pulsed, and the purple energy—Fantasia—erupted from his skin, forming a physical cloak of jagged lightning around the machine.
"Fantasia is not the energy of the soul, Ghost. It is the energy of Resistance. It is the force born from the earth itself to balance the heavens. While your Arcanum comes from within, our Fantasia is generated by the fusion of man and stone. It is a power designed for one purpose: to negate you."
Sigma's grip tightened, and the purple Fantasia began to eat at the golden light on Ban's arm, causing it to hiss and fade.
"You are fighting a simulation of the future," Sigma concluded. "In the world of Fantasia, the soul is an obsolete engine."
The sky above the ocean was no longer blue; it was a bruised canvas of Gold and Purple.
Sigma didn't let go. He ignited all six thrusters at point-blank range, driving Ban downward. They descended like a falling star, hitting the Mach barrier with a physical crack that sent a circular shockwave rippling across the clouds for miles.
[ALTITUDE: 5,000 FEET]
[VELOCITY: MACH 4.2]
"If the soul is an engine," Ban's voice cut through the screaming wind, steady and cold, "then you've never seen one hit Redline."
Ban didn't pull back. He leaned in. He snapped his head forward, slamming his forehead into Sigma's red optic sensor. The Impact Frame flashed—a strobe of white light that blinded Sigma's processors for 0.01 seconds.
In that micro-moment, Ban spun. He used Sigma's own momentum to flip over the machine's back. His boots hit Sigma's exhaust ports, and he kicked off, launching himself upward while sending Sigma hurtling toward the waves.
Sigma stabilized instantly, his back-plates shifting like a jet's wings. He pivoted mid-air and unleashed a flurry of Fantasia-Shards—jagged, crystalline needles of purple energy that tracked Ban's heat signature.
Ban didn't fly in a straight line. He Z-vanned.
He moved in jagged, 90-degree angles, appearing as a golden zig-zag against the sky. Every time a Fantasia-shard touched his wake, it shattered into lavender sparks.
Sigma reached the surface of the water and skated across it, his feet vaporizing the ocean into a massive wall of steam. He raised his arms, and the Fantasia gathered between his palms, forming a compressed sphere of "Anti-Arcanum" energy.
"Final Simulation," Sigma droned. "Absolute Negation."
He fired. The beam was a mile-long pillar of jagged purple lightning that threatened to erase everything in its path.
Ban met it head-on.
He didn't use his spada as a sword. He held it in front of his face like a tuning fork.
"Betrayal of light."
The purple beam hit Ban's golden Arcanum. For a heartbeat, the two energies struggled—a violent, grinding friction.The ocean beneath them began to swirl into a massive whirlpool from the atmospheric pressure.
Then, Ban twisted the blade.
He didn't block the beam; he split it. The purple Fantasia divided around him, carving two massive canyons into the sea on either side. Ban shot through the center of the beam like a bullet through a barrel.
Sigma had no time to recalibrate.
BOOM
The smoke pulled upward by the thermal vacuum still radiating from the crater where Grem's white pillar had stood thirty seconds ago. The street was unrecognizable. The stone had become a jagged sea of vitrified glass, fused and warped by temperatures it was never built to survive. Fractal cracks spider-webbed across the plateau, glowing with a faint, rhythmic orange—the veins of something geological.
Lin stood at the epicenter.
His katana rested across his shoulder, his flames low and patient. The stellar layers of his Arcanum had settled into a slow, rhythmic pulse—deep crimson breathing outward to gold, gold bleeding into a white-hot core. It cycled endlessly, the heartbeat of a man who had decided he had all the time in the world.
Across the crater, Grem hadn't moved.
He was on one knee, his staff planted like a grave marker beside him. His stark white hair had come loose, falling across his face in strands darkened by ash and iron-scented blood. The burns across his forearms were deep—his own white fire turned against him, the price of having his mathematical perfection shattered from the inside.
His shoulders moved—fast, uneven, jagged.
The staff began to tremble. Not from weakness, but from the force of a grip tightening until the metal groaned. Grem's knuckles went white. Then whiter. The trembling stopped.
His head came up slowly. His eyes—always so geometrically precise—were burning with something uglier than fire.
"Abominations."
The word was quiet. Conversational. The way a verdict is read when the judge has already signed the death warrant.
He stood.
"Every last one of you." His voice rose, the composure cracking along fault lines decades in the making. "Witches. Arcanum. Spada. You were never supposed to exist beyond the Purge. You were never supposed to—"
He looked at his charred arms. At the scorched remnants of his red military dress. At the battlefield that his mastery had been insufficient to control. Something snapped behind his eyes.
"I WILL ELIMINATE EVERY LAST ABOMINATION!"
The staff ignited.
This wasn't the controlled white flame of a soldier. It was a Solar Rupture. Ragged, vast columns of fire shot twenty meters into the sky, dispersing into a lavender haze of Fantasia . The temperature spiked so violently the glass plateau began to boil, bubbling like living skin.
Lin felt the heat on his face. The kind that made even a sun-wielder want to blink. He didn't.
"There it is," Lin said quietly. He rolled his neck, the joints popping like pistol shots. "Now you're actually trying."
Grem moved.
The staff came around in a devastating, horizontal arc—a wall of white heat that preceded the strike by two full seconds.
[COLLISION: 0.01s]
Lin caught the blow in a diagonal guard. The shockwave detonated. A concussive sphere of compressed air and heat expanded outward, atomizing the surrounding ruins into superheated dust. Lin's boots carved trenches in the molten glass. His arms shook, absorbing an impact designed to end nations.
Grem didn't reset. He flowed.
What followed was a masterpiece of violence. The staff was in constant, kinetic motion—spinning, reversing, attacking from angles a weapon of that length had no business reaching. Every strike was a sentence in a language that said you should not exist.
Lin answered in fire.
He didn't block; he flowed. He moved through the combinations with the fluid inevitability of his Full Release, finding the path of least resistance like heat moving through a drafty room. Where the staff swept high, he dipped; where it swept wide, he stepped inside the guard, leaving a burning line across Grem's ribs.
Grem thrust the staff forward—the Solar Spear, a needle of compressed white light. Lin sidestepped by a hair's breadth. A thin line of red opened up from his cheekbone to his jaw.
Lin touched the blood. Looked at it. Looked at Grem.
"Good," Lin said. "Simple."
Grem roared, slamming both hands onto the staff. He pulled the white fire inward, compressing it until the staff warped, its etchings burning bright enough to cast hard shadows in all directions. The air stopped moving. Then it began to spiral toward Grem—a gathering storm of ash and debris orbiting the white figure in burning rings.
Lin lowered his katana. Both hands on the grip. His flames stopped cycling and turned a singular, terrifying white.
"You know," Lin said over the roar of the gathering vacuum. "In three years of fighting, I've met maybe five humans worth remembering."
Grem's purple eyes locked onto his through the debris field.
"You're one of them."
"SOLAR REQUIEM!"
Grem detonated. The white fire expanded in a full sphere—no ceiling, no floor, no mercy. It consumed the street with the absolute indifference of a star in collapse.
Lin didn't move. He planted his feet and drove his katana into the ground to the hilt.
"Omega:The Iron Lattice."
His Arcanum poured through the blade and into the fracture lines of the island. The ground answered. Every crack and fissure erupted simultaneously in columns of pure crimson fire. A three-dimensional cage of intersecting heat that rose to meet the descending white sphere.
White against Crimson. The Sphere pushing down; the Lattice pushing up.
In the space between them, light itself died. A cold so profound it had no temperature formed at the boundary.
Lin pushed with the unreasonable expression of a man who had been burning since birth and refused to be extinguished.
The lattice expanded. The sphere cracked.
Grem felt it—the moment his will failed. The structure of his Requiem shattered. The resulting explosion was vertical—a pillar of combined fire that drilled through the cloud layer, visible for fifty miles in every direction.
The street ceased to exist.
When the light faded, there was only a circular plateau of fused, glowing glass.
Lin stood at the center. His katana was back on his shoulder. His flames had receded to a tired, deep red. Across the glass, Grem was on his knees, his grip still locked on the staff.His white hair was gone, burned to ash.
He was still breathing.
Lin walked toward him, his boots cracking the cooling glass. He stopped two meters away. Grem raised his bare, ash-grey head. The rage was still there, but it was quiet now.
"We were right to fear you," Grem rasped, the truth stripped of all pretense. "All of you. From the beginning."
Lin looked at him for a long moment, the reflection of his own three-layered flame dancing in his eyes.
"Yeah," Lin said quietly. "Probably."
He raised the katana. A flash of gold, red, and white.
"Rest."
The blade came down. The plateau went silent.
Above Fishman Island, the column of fire dissipated into the stars. Lin reached into the pocket of a coat that no longer existed. He found nothing. He stood there for a moment with his hand in empty air.
Then he exhaled—long and slow.
"Ban," he said to the burning air. "You better still have my cigarettes."