The dust didn't just settle; it seemed to hover, suspended by the sheer weight of Mars's presence.
Lencar watched from the vaulted rafters, his breath hitching in his throat. Below, the scene was a tableau of absolute despair. Mars stood as a monument to the Diamond Kingdom's cruelty, his Nemean Armor shimmering with a sickly, translucent light. It wasn't just magic; it was an industrial application of slaughter. Every facet of the titan-sized crystals refracted the dim light of the treasury, casting jagged, dancing shadows across the broken forms of the Clover mages.
"Is that all?" Mars's voice was a tectonic grind. There was no malice in it, which made it worse. It was the voice of a man who had forgotten the concept of effort. "Your combined might is... disappointing."
He stomped. The ancient stone floor, reinforced by centuries of mana, buckled like parchment. A ripple of kinetic force surged outward, turning the ground into a literal wave of debris.
"Crystal Magic: Nemean Armor - Heavy Titan Form."
Lencar felt the mana density in the room spike so sharply it felt like a physical weight on his chest. The air pressure plummeted. He watched, mesmerized and horrified, as the crystals on Mars's body began to undergo a violent metamorphosis. They didn't just grow; they erupted. Thick, interlocking slabs of mineral piled atop one another with a sound like grinding tectonic plates—a sickening crunch-clack that echoed off the gold-lined walls.
The boy, Mars, vanished. In his place rose a twelve-foot-tall walking fortress. Spikes of diamond-hard crystal jutted from his joints like the defensive parapets of a castle. His silhouette broadened until he occupied the entire corridor of the treasury's center. He looked like a golem carved from a nightmare, a refracting god of mineral and hate.
"Despair," the Titan rumbled. The word didn't come from a throat; it felt like it resonated from the very crystals themselves.
Klaus Lunette, the proud noble of the Golden Dawn, finally broke. Lencar saw the exact moment the light left Klaus's eyes. His silver-rimmed glasses were cracked, and his hands, usually so steady when weaving his Steel Magic, were trembling with such violence that his wand slipped from his fingers. It clattered against the stone—a small, pathetic sound that signaled the end of his resolve.
"It... it didn't even scratch him," Klaus whispered, his voice cracking. "My steel... it's useless. We're going to die here."
Mars didn't care about their realization. He raised a massive, crystal-encased fist, the size of a battering ram. He aimed not at one of them, but at the cluster—at the very concept of their survival.
"Die."
He swung. The movement was a blur of refracted light and displaced air.
Yuno, bloodied but driven by a core of pure iron will, threw himself in front of Mimosa and Klaus. Every remaining spark of his mana flared into existence. He didn't just cast a spell; he screamed his magic into the world. A sphere of violent, turbulent wind erupted around them, a desperate Crescent Moon Sickle turned into a stationary shield.
But the Titan's fist didn't meet resistance. It met smoke.
CRACK.
The sound of the wind shield shattering was like a lightning strike inside a small room. The impact didn't just push them; it launched them. Lencar's eyes tracked their flight—three bodies tossed like ragdolls across twenty meters of open space. They slammed into a mountain of gold coins. The treasure mound, worth enough to buy a small province, collapsed under the kinetic energy, burying the trio in a suffocating landslide of glitter and dust.
Silence fell. It was the heavy, suffocating silence of a graveyard.
Mars began to walk. Thud. Thud. Thud. Each step sent a tremor through the gold coins scattered on the floor. He raised his right arm, and the crystals shifted with a mechanical fluidness, merging and sharpening until his limb was a massive, guillotine-like blade of solid diamond.
Up in the shadows, Lencar's internal world was a storm of cold logic and hot panic.
The "Sovereign" persona—the detached gamer who saw this world as a series of quests and stats—was failing him. The mental spreadsheets of risk-to-reward ratios were being burned away by the raw, metallic scent of blood in the air.
He's going to kill them, Lencar thought. It was a simple, brutal realization. This isn't the anime. There are no commercial breaks. There is no plot armor that I can see. This is reality, and reality is bleeding.
His mind, enhanced by his own unique abilities, ran at overclocked speeds. He looked at the wreckage of the gold pile. Yuno was visible, his face a mask of red. The boy was trying to push himself up, his fingers clawing at the coins, his body instinctively trying to shield Mimosa even as his consciousness flickered.
If Yuno dies here, the timeline collapses, Lencar analyzed, the thought feeling like a distant anchor. Without Yuno, the rivalry ends. The elf reincarnation fails. Lucius Zogratis wins by default. The world ends.
But beneath the "world-saving" logic was something more primal. He couldn't watch a child be executed.
Lencar's hand moved to his ring. The Black Iron Gauntlets hidden beneath his cloak flared, the silver runes igniting with a low, thrumming hum.
Option A. Wait for Asta.
Probability: Unknown. The butterfly effect of Lencar's presence might have delayed him. He might be dead in a trap.
Option B. Long-range attack.
Result: Mars's armor is too thick. A diversion might save them for a second, but it won't stop the slaughter.
Option C. Direct Intervention.
"I have to move," Lencar hissed.
He prepared a [Spatial Shift]. He calculated the precise coordinates—not to the side, but directly into the path of that diamond blade. He reached into the Void Vault of his mind and gripped the hilt of the Demon-Dweller Sword, the weapon he shouldn't have, the weapon that would mark him as a target for every kingdom on the continent.
I'll absorb the mana from the strike and redirect it into his chest, Lencar planned.
He tensed his legs. The Strider's Plumes on his boots glowed a faint, ethereal blue. He was a coiled spring, ready to trade his anonymity for their lives.
"Damn it," he breathed, his heart hammering against his ribs.
He pushed off the ledge—
CRASH!
The wall to the left of the main treasury entrance didn't just break; it detonated.
It wasn't the surgical strike of a mage. It was the result of blunt, raw, idiotic force meeting an immovable object and winning through sheer stubbornness.
A massive cloud of stone dust and ancient mortar billowed into the room. Through the grey haze, a blur of black and grey shot out like a projectile from a heavy cannon.
"I'M NOT DONE YET!!!!"
The scream was a physical thing. It was so loud, so raw, and so utterly devoid of the "refined" mana-resonance of the other mages that it cracked the tension in the room like a hammer to a mirror. It wasn't the voice of a wizard; it was the roar of a force of nature that refused to acknowledge the laws of physics.