The foundation of Stone City didn't just crack; it screamed. The sound was a horrific symphony of grinding stone and shattering digital glass as the - Reverse Mana Flow - now supercharged by - Fate Breaker - ripped through the structural runes that had held the city aloft for centuries.
Grande held the hilt of **Fate Breaker** with both hands, his knuckles white, his boots sinking into the fracturing obsidian pavement. The vibration traveling up his arms was enough to turn a regular man's bones to dust, but Grande wasn't a regular man anymore. He was a conductor for a symphony of destruction.
[System Critical Error: Structural Integrity at 42%.]
[Warning: Grand Mana Core Cooling System Failing.]
[Protocol: Emergency Lockdown Engaged.]
Above him, the sky bled a violent, pixelated crimson. The vortex of runes spun so fast it began to suck the very air from the plaza. Around him, the "Biological Firewalls"-the Rank C and D citizens-stumbled, clutching their heads as the System's mental grip wavered under the tectonic stress.
"Grande! Stop this madness!"
The voice didn't come from the megaphone runes this time. It came from the air itself. - Commander Sirus - descended like a falling star, his blue Mana aura flaring into a jagged, predatory shape. He didn't land; he crashed, the impact cratering the stone just ten feet from Grande.
Sirus looked different. His eyes were no longer human; they were glowing sapphire orbs, leaking streams of raw Mana. He had force-fed himself the city's reserve energy, transcending Rank A into something unstable and monstrous.
"You would bury us all?" Sirus roared, his voice distorted by the sheer volume of power coursing through his throat. "You would destroy the only order that keeps the - Gigantes -from extinction?"
"Order?" Grande spat, not letting go of the sword. "You call a cage 'order.' You call a leash 'safety.' I looked at the logs, Sirus. I saw the 'cleaning' you did to my family's records. You didn't just take my sword; you tried to erase our very existence."
Sirus raised his hand. A massive blade of condensed blue light formed in the air-a - Rank S Skill: Heaven's Judgment, usually reserved for the highest-tier war zones.
"Then die with your ancestors!"
The blade fell.
Grande couldn't move. He was the anchor for the collapse. If he pulled Fate Breaker out now, the feedback loop would end, and the System would repair itself in seconds. He had to take the hit.
But he didn't use Fate Breaker to defend. He used the Hardwood Sword.
With a roar of effort, Grande threw his left arm up, holding the iron-hard wooden greatsword horizontally.
CLANG!
The sound of light hitting wood shouldn't have been metallic, but the collision produced a spark that blinded everyone in the plaza. The Heaven's Judgment blade, capable of slicing through mountains, stopped dead against the Gigantes Hardwood.
The wood didn't break. It began to smoke. The grain of the tree, which had spent centuries absorbing the "dead" mana of the Wastelands, acted as a spiritual sponge. It wasn't just blocking the attack; it was grounding it.
"Impossible!" Sirus screamed, pushing more Mana into the strike. "It's just a stick! A Rank F toy!"
"It's a tool of labor," Grande gritted through his teeth, the heat from the friction singeing his hair. "And you've never done a day's work in your life, Sirus."
Grande twisted his wrist. Using a variation of the Custodian Snap, he didn't strike back—he - flicked - the hardwood blade.
The redirection of energy was so violent that Sirus's own Mana blade was shunted into the ground next to them. The resulting explosion took out the secondary support pillar.
[Structural Integrity: 18%.]
[Grand Mana Core Exposed.]
With a thunderous groan, the center of the plaza collapsed. A massive circular section of the ground dropped away, revealing the glowing, pulsating heart of Stone City: the Grand Mana Core.
It was a sphere the size of a house, suspended by thousands of humming cables, glowing with a sickly, artificial white light. It wasn't ancient magic. It was a machine. A massive, data-processing engine that fed on the life force of the citizens to maintain the "Ranks."
Grande and Sirus fell with the debris, landing on the metal catwalks surrounding the Core.
The air down here was thick with the smell of ozone and burnt grease. The humming of the machine was so loud it felt like a physical weight on the chest.
Sirus scrambled to his feet, his blue fire flickering. The fall had cracked his Mana armor, and the raw energy he had absorbed was starting to leak, burning his own skin. He was a dying god in a crumbling temple.
"You see it now, don't you?" Grande said, standing on a swaying catwalk, Fate Breaker held low. "It's not a fountain of power. It's a parasite. It calculates who gets to be 'High' and who stays 'Low' based on how much Mana it can squeeze out of them."
"It is the only way!" Sirus screamed, his mind clearly fracturing. "Without the System, the Gigantes have no direction! We are just... animals!"
"We were builders once," Grande countered. He looked at the Core. He saw the "stains" on the glass—thousands of years of accumulated corruption, reflected as dark spots in the white light.
It was time for the Deep Clean.
Grande ignored Sirus for a moment. He began to run—not away, but in a circle around the Core.
"Where are you going, coward?!" Sirus launched bolts of Mana, but Grande was too fast.
Grande wasn't just running; he was sweeping. As he ran along the catwalks, he dragged the tip of Fate Breaker against the metal railings and the cable housings. He wasn't trying to cut them. He was injecting his True Ancestral Mana into the city's nervous system.
He was creating a "Cleaning Solution" of pure, unranked energy.
Snap. Snap. Snap.
Every ten meters, he performed a Custodian Snap against a major junction box.
[Error: Foreign Data Injection Detected.]
[Protocol: Purify...]
[Error: Purity Protocol Cannot Process 'Unranked' Variable.]
The Core began to change color. The sickly white light turned to a deep, resonant Crystal Blue—the color of Grande's sword. The machine was being "cleaned" of its artificial Rank-logic.
Sirus realized what was happening. If the Core turned blue, the Ranks would vanish. Every citizen would become "Unranked." The power he had spent his life accumulating would evaporate.
"NO!" Sirus lunged, his entire body becoming a living projectile of Mana.
Grande stopped. He stood directly in front of the Core's main glass housing. He sheathed the Hardwood Sword and held Fate Breaker with a reverse grip.
"This is the end of your shift, Sirus."
Grande didn't use a sword technique. He used a Polishing Stroke.
He swung the sword in a perfect, wide circle, his Mana following the blade like a shimmering cloth. As the blade met Sirus's charging form, Grande didn't cut through him. He absorbed him.
The "Scrubbing" effect of Fate Breaker stripped the stolen Rank A Mana away from Sirus's body. The blue fire was peeled back like old paint, revealing the small, frightened man underneath.
Sirus hit the catwalk with a dull thud, his power gone, his Rank-lencana shattered. He wasn't dead, but he was just... a man.
Grande turned to the Core. He thrust Fate Breaker into the center of the sphere.
"Final Clean: Shatter the Ceiling."
He unleashed every drop of energy he had. The Crystal Blue Mana exploded outward, traveling through every wire, every rune, and every lencana in Stone City.
The explosion wasn't one of fire, but of clarity.
Across the city, the holographic Rank-letters floating above people's heads—the A's, the B's, the dreaded F's—all turned blue, then white, then disappeared.
The "Biological Firewalls" blinked, their eyes clearing as the mental fog lifted. The guards dropped their spears, looking at their hands in confusion. The walls of the elite quarters didn't fall, but the golden glow that marked them as "exclusive" faded into ordinary stone.
The Grand Mana Core went silent. The white light died, replaced by the soft, natural glow of the morning sun filtering down through the shattered plaza above.
Grande stood in the silence, his chest heaving. He looked at Fate Breaker. The sword was no longer glowing. It looked like a simple, well-made blade. Its job was done.
He looked at Sirus, who was weeping in the shadows.
"The city is still standing, Sirus," Grande said quietly. "But the Ranks are gone. Now, we actually have to work to build something."
Grande picked up his Hardwood Sword, slung it over his shoulder, and began the long climb out of the basement of the world. He was still a Custodian, after all. And now, the whole world was his to clean.