An explosion of sapphire-blue radiance erupted across the surface of the earth's core crystal altar, illuminating every corner of the ancient Ley-Line cavern with extraordinary warmth. Inside the drilling capsule cabin, Naya and Captain Danu stared in spellbound awe at the diagnostic monitor screen as it flickered back to life, tracing Zulfa's heartbeat curve—steady, powerful, and thrumming with renewed vitality.

"Zulfa... he's alive!" Naya cried out in a voice trembling with joy, tears of relief instantly replacing the sorrow on her cheeks. She pressed both palms against the capsule viewport. "Look at that, Captain! His energy wave is synchronizing with the system again!"

Captain Danu exhaled a long, heavy breath, shedding the tension that had gripped his chest. A thin, approving smile curved the veteran soldier's lips. "That kid is fiercely stubborn... even death itself apparently refuses to claim an engineer as brilliant as him."

Out on the stone altar platform beyond the capsule, Zulfa slowly rose to his feet. The agonizing torment that had shattered his entire frame moments prior was gone, replaced by a pure current of cosmic energy flowing effortlessly through his blood vessels. More astonishing still, his right arm—paralyzed from the electrical backcurrent in the corporate engine room—felt warm and fully responsive once more. His motor nerves had healed entirely through the consciousness synchronization shared with the First Architect.

Zulfa clenched his right fist tight, feeling the fresh surge of strength humming between his fingers. "Alright... let's finish this final masterpiece," he muttered resolutely.

With a blazing explosion of newfound energy burning in his soul, Zulfa refocused his intellectual concentration and primeval magic. Before him, the Ley-Line cosmic energy sphere—previously spinning wildly and fracturing—floated calmly, awaiting the master architect's final touch.

Zulfa strode rapidly toward the primary convergence node of the energy sphere. Leveraging his mastery of advanced civil engineering blended with Arkian cosmic architectural geometry, he finalized his ultimate seal design.

"Northern sector main node... locked to the primary nodal axis!" Zulfa shouted aloud, thrusting his glowing right hand toward the first convergence point.

Bzzzt—Clank!

The sound of magical mechanical gears rumbled melodiously through the cavern. Golden-blue light threads wove across the energy sphere's surface automatically, sealing every remaining black fracture tight. The anomaly wave transmissions from the edge of the galaxy that had hammered inward slowly lost their grip, batted away by the newly forged, impregnable shield wall.

"Not enough... I need to tighten the final structural bolts so this seal can never break open again for all time!" Zulfa snarled with fierce passion.

He vaulted to the upper crown of the core energy sphere, right where the primary locking valve resided. Abandoning conventional machine tools, Zulfa used his bare left hand to crank down the final bolts of the seal structure with astonishing mechanical precision—a heroic act by a true engineer uniting modern structural logic with primeval magical exactness.

Click... clank! Click!

Right as the final locking bolt spun into position, the entire cosmic energy sphere vibrated softly, then emitted a soothing shockwave of brilliant blue radiance that washed across the ancient cavern, enveloping the subterranean chamber in eternal peace.

Inside the capsule cabin, Naya and Captain Danu watched in wonder as every single black fracture on the energy sphere vanished entirely, replaced by orderly patterns of rotating blue light geometry.

"System stable... one hundred percent synchronization!" Naya called out, reading the monitor display with bright, shining eyes. "The Ley-Line flow is locked tight, and the alien galactic transmission has been permanently severed!"

The earth's core nexus was finally fully subdued. The threat of global devastation was neutralized in an instant.

Yet just as Zulfa breathed a sigh of relief atop the altar platform and prepared to step backward toward the capsule, the residual cosmic energy trapped within the transition chamber reacted violently to the seal's closure.

Bzzzt—Rizzzt!

"What is this now?!" Captain Danu cried out in shock, spotting warning indicators flashing red across the capsule window glass.

Before Zulfa could sprint out of the way, an accumulated detonation of residual sealing energy blasted upward from the crystal altar's base, generating a massively powerful vertical air pressure shockwave.

KABOOOOM!

The blast hurled Zulfa's body into the air, while the shockwave slammed against the drilling capsule's hull with incredible force. Without a chance to engage emergency brakes, the capsule and all its passengers were sucked straight up into the upward pressure vortex.

"Zulfaaaaa!" Naya shrieked hysterically from within the capsule cabin.

The ultimate energy impact forged an emergency vertical tunnel punching through thousands of meters of earth crust rock. In a matter of seconds, the residual sealing blast rocketed Zulfa and his team shooting back up to the city's surface like a rocket bursting from the planet's belly, leaving the ancient cavern once more wrapped in eternal serenity.