The Citadel of Echoes didn't just stand before them; it felt like a jagged obsidian tooth biting into the sky.
The main spire was a monolithic pillar of black glass, humming with the stolen life force of the valley below. Purple lightning, thick as tree trunks, coiled around its apex, where a massive floating eye—the Ocular of the Inquisition—slowly rotated, scanning the horizon for any ripple of rebellious Mana.
"That's it," Lira whispered, her face pale in the violet glow. "The Heart of the Spire. If we take it down, the entire sensory network of the North collapses."
Kaelen gripped his claymore, his golden Tier 5 Essence beginning to churn like a restless sea. "The perimeter is guarded by Void-Sentinels. Tier 4 golems that feed on the magic of their attackers. Lira, if you cast a single spell, they'll drain you dry in seconds."
"Then let them try to eat nothing," Alhen said.
He stepped forward, his heavy black-iron boots crunching on the charred glass of the courtyard. The Ocular above suddenly stopped its rotation. The massive iris of purple light focused directly on Alhen.
A high-pitched mechanical shriek tore through the air.
ALARM. ANOMALY DETECTED. ZERO-POINT DETECTED.
The massive iron doors of the main building ground open, and six Void-Sentinels—ten-foot-tall suits of hollow armor filled with swirling purple smoke—marched out. They didn't breathe; they didn't speak. They simply raised their halberds, which were tipped with crystals that pulsed with a "Mana-Vampire" resonance.
"Stay back," Alhen commanded, his voice as cold as the basalt walls.
The Sentinels lunged. Their halberds struck with the force of falling meteors, aimed directly at Alhen's head.
Alhen didn't parry. He didn't even draw his sword.
He simply walked through the center of their formation.
As each Sentinel entered the six-foot radius of Alhen's Nullification, a terrifying thing happened. The purple smoke—the "Soul-Core" that gave the golems life—didn't just flicker. It was sucked out of existence. The crystals on their halberds turned into dull, grey pebbles.
Clang. Crash. Thud.
The ten-foot-tall war machines didn't even get to swing. As they touched Alhen's Stillness, the laws of their creation were revoked. They became nothing more than empty, rusted tin cans, collapsing into heaps of useless metal at his feet as he passed them.
He didn't slow down. He didn't look back.
"He's not even fighting them," Kaelen muttered, his eyes wide with a mix of horror and awe. "He's just... deleting them."
Alhen reached the base of the main building. The obsidian walls pulsed with a Tier 5 [Grand Barrier], a shimmering curtain of violet energy that could disintegrate a Tier 4 Master on contact.
Alhen placed his bare palm against the barrier.
For a second, the purple light screamed, fighting against the intrusion. Then, starting from Alhen's fingertips, a grey, colorless stain began to spread across the obsidian. The "Grand Barrier" didn't shatter; it faded, turning into mundane, brittle glass that cracked under the weight of Alhen's touch.
CRACK.
The entire front of the Citadel's main hall shattered into a thousand shards of dead crystal.
Alhen stepped into the foyer. The air inside was thick with the scent of ozone and incense. At the far end of the hall, sitting on a throne of bone and silver, was the High Inquisitor's second-in-command: Cardinal Malphas.
Malphas stood up, his eyes glowing with an intense, sickly violet light. "You... the boy who burned his soul. You should be a corpse, not a ghost."
Alhen looked at the Cardinal, the white hair of his sacrifice blowing in the draft of the broken doors. He finally reached over his shoulder and gripped the hilt of his nameless, black-iron slab.
"I am a corpse, Malphas," Alhen said, his Nullification field expanding, causing the torches in the hall to wink out one by one until only the grey light of the moon remained. "I'm the one who came back from the grave to make sure you join me."
Alhen swung the heavy slab down, and for the first time in three years, the sound of the world didn't just stop—it vanished.
[Null-Style: First Form — Silence]
The floor of the Citadel split open, not from a shockwave, but from a localized collapse of reality itself. The revenge was no longer a distant hope; it was standing in the center of their temple.