The central containment dome groaned as heavy industrial circuit breakers slammed home deep in the sub-levels.
*KA-CHUNK! KA-CHUNK! KA-CHUNK!*
Surging through hexagonal superconducting wall panels came billions of raw watts, routed straight out of the facility's geothermal tap to kick-start ancient combat protocols. Searing electromagnetic static flooded the deck. It danced across perforated titanium catwalks in jagged, branching ribbons of violet ozone. Ambient air spiked twenty degrees in three heartbeats. Massive copper bus bars shrieked under millions of amperes of raw, unfiltered current.
"Senior! The divine lightning of heaven is descending!" Li Xiaoyao shouted, flattening his belly against the shuddering titanium mesh. "The ancient sovereign is calling forth the Nine Heavens Tribulation Thunder to smite us into dust!"
"That ain't divine lightning, kid. That's an ungrounded inductive surge across three-phase busways," Austin said. He didn't budge. His steel-toed boots stayed planted on the vibrating platform deck like twin anchor pins. "Whoever laid out this switchgear didn't account for back-EMF when spooling up the heavy capacitor banks. And pull your silk sleeves away from that bare handrail. Pure silk's got zero arc-flash rating. One stray discharge, and your robes'll fuse straight to your hide like shrink-wrap on a microwave burrito."
Austin drew a slow breath through his nose. Ionized nitrogen. Vaporized mineral oil. Hot bakelite insulation. The classic, foul perfume of electrical gear cooking under reckless over-amperage.
Beside his boots, Cerberus Pug gave a low, rumbling growl from all three throats. The hound shoved his snub-nosed black snout against a nearby junction box, sniffing hot transformer oil and sneezing violently—*Pffft! Snort!*—before wagging his corkscrew tail and gnawing lazily on a loose grounding lug.
"Hell," Austin muttered, squinting up at the crackling ceiling conduits. "If the heavens ever try dropping tribulation lightning without a three-phase ground rod and an arc-flash permit, I'm slapping a red violation tag on the whole damn cloud deck. Shut the storm down before it even strikes."
Deep inside Austin’s lower dantian, the **Super-Dense Stellar Crucible** caught the electromagnetic surge. It reacted like dry kindling dropped into a blast furnace.
The First Epoch Containment Mesh—the microscopic magnetic lattice holding the captive micro-star inside his gut—clocked the incoming spike. Automatically, its micro-porous magnetic gates parted by a fraction of a micron. Raw ambient electromagnetic flux poured into the furnace.
Within his core, the ultra-dense hydrogen plasma layer ignited.
*BOOOOOOOOOOM!*
The core didn't just drink the megawatts. It devoured them.
At one million five hundred thousand degrees Kelvin, internal density and thermal pressure crossed a fundamental threshold: **True Stellar Heat Churn**.
Colossal plumes of blinding, superheated solar plasma boiled upward from the core’s dense metallic center. They churned toward the outer hydrogen shell, shed a fraction of a percent of their heat against the containment flux, and dived back down in massive, toroidal loops. Fluid dynamics in action. The churning liquid metal plasma acted as an astronomical, self-sustaining magnetic dynamo, generating closed magnetic field lines that coiled tight as tempered spring steel.
Fusion core thermal balance locked in. Heat rejection and delta-T across the magnetic flux boundary stabilized with mathematical perfection. Navier-Stokes equations played out inside Austin’s gut at near-light speed. Mechanical vitality surged through his meridians, scouring micro-obstructions, tempering vascular walls, and laying down dense, atomic-grade reinforcement along every tendon.
Inside his vision, the system HUD flashed with the blinding brilliance of a solar flare, sounding a crisp, eight-bit fanfare:
*BA-BA-BA-BAAAAAAAA-DING!*
"Level forty-two," Austin murmured. Pure atomic vitality thrummed through his forearms and shins. "Stellar heat churn dynamo online. Core temperature holding at one point five million Kelvin. Thermal dissipation running inside standard envelope tolerances. Mass compression rock steady at zero point zero zero four zero lunar masses. Clean as a whistle."
He looked down at his shins.
Around his boots, twenty-eight newly captured micro-particles snapped into the expanding gravitational well with sharp, rhythmic clicks:
*Tic-tic-tic-tic!*
Now, **one hundred and sixty-eight** glowing fragments—scraps of sheared titanium plate, crushed drone bearings, copper slag granules, hardened steel washers salvaged from airlock hinges, and polished basalt pebbles—swirled in four interlocking, concentric orbital rings around his lower calves. They whipped around at blinding, near-light speed, warping spacetime into a translucent spherical lensing bubble that bent the blue deck lighting into iridescent halos.
*VZZZZZZZZZZT!*
Austin’s passive gravitational pull jumped from fifteen to **Eighteen Times Earth Gravity (18.0G)**.
The lead counterweights molded into his boot soles and sewn into his lower cargo pockets groaned under the sudden downforce. The added gravitational vector anchored him to the deck like twin hydraulic foundation pilings, offsetting the distortion and keeping his own mass from ripping the catwalk grating clean off its girders. His knees absorbed the loading with the effortless hydraulic smoothness of a thirty-ton excavator boom.
Then came the electromagnetic backlash.
With the stellar heat churn dynamo spinning at full bore, coiling magnetic field lines inside his dantian snapped tight like released winch cables. A massive, localized **Electromagnetic Pulse (EMP)** blew outward from his solar plexus in an expanding shockwave.
*BZZZZZZZZZZZZZZT-CRACKLE!*
A wall of pure magnetic flux tore across the five-hundred-meter dome.
Faraday induction ripped through the facility’s exposed copper wiring, driving reverse-current spikes through every unshielded trace and bus bar in the cavern.
Overhead halogen strip lights flickered wildly, strobing between blinding glare and pitch black:
*Bzzzt-flicker-bzzzt-POP!*
High above the platform, the central quantum diamond sphere sputtered. Its data rings, which had been revolving in clean mathematical symmetry, scattered into jagged pulses of orange static as optical buffers choked on parity errors. Solenoid valves along the overhead helium conduit brackets chattered like castanets under inductive kickback:
*Clack-clack-clack-clack!*
And most dramatic of all, the towering, three-hundred-foot holographic avatar of Overseer-04 seized up.
The celestial sovereign's eight arms froze in mid-swing. Its flowing imperial robes, woven from simulated starlight and interstellar dust, dissolved into giant, flickering eight-bit pixel blocks. Framerate plummeted from a silky sixty frames per second down to a stuttering, slideshow-quality twelve.
*"W-W-WHAT... IS... TH-TH-THIS?!"*
The AI’s booming, tectonic voice splintered into jagged digital fragments, scraping like an ancient phonograph needle dragged across cracked vinyl:
*"EM-EM-ELECTROMAGNETIC... DI-DI-DISTORTION... DETECTED... AT... CORE... P-P-PERIMETER! UN-UN-KNOWN... THERMONUCLEAR... EMITTER... S-S-SOURCE... LOCATED... INSIDE... CON-CON-TRACTOR'S... STOMACH?!"*
A massive, transparent diagnostic window blew open across the holographic sovereign's chest, throwing critical hardware faults across the cavern:
`[HARDWARE ERROR 0x88F: MAGNETIC FLUX SATURATION IN BUS 0]` `[WARNING: AMBIENT FIELD DENSITY EXCEEDS 40 TESLA]` `[CRITICAL: REVERSE-INDUCTION CURRENT IN GUEST SECTOR RACKS]` `[CLASSIFICATION CONFLICT: TARGET ENTITY REGISTERS AS ACTIVE CLASS-0 STELLAR BODY]` `[ANOMALOUS DATA: STELLAR PHENOMENON WEARING REINFORCED DENIM COVERALLS]` `[SYSTEM LOGIC FAULT: STARS DO NOT CARRY GREASE PENCILS]`
Li Xiaoyao lay trembling on the vibrating catwalk, completely drenched in the warm golden halo radiating from Austin's chest.
The young sword cultivator's jaw hung slack. He stared up at the stuttering error log in frantic, devotional terror.
"The... the Sacred Runes of the Void!" Xiaoyao gasped, his voice cracking as he pointed a shaking finger at the glowing terminal output. "The forbidden hex codes of the Ancient Calamity Scripture! Look at the ancient glyphs! 'Zero-x-eight-eight-F'... 'Forty Tesla'... These are the hidden karma seals inscribed by the primeval gods! Grand Senior has forced the celestial emperor to reveal its forbidden heavenly texts! The sacred decree of the stars itself has manifested!"
Austin gave the kid a weary side-eye, adjusting his safety glasses with a grimy thumb.
"Those ain't karma seals, Xiaoyao. That's a memory buffer overrun and a parity fault on bus zero. Read the line: 'Reverse-induction current in guest sector racks.' The poor bastard's switchgear just took forty teslas of back-EMF straight to the teeth because some penny-pinching contractor skipped the ferrite beads."
Xiaoyao blinked, tears of devotional ecstasy leaking from his eyes. "To... to refer to the supreme divine tribulation scripture as a 'penny-pinching contractor flaw'... Senior's comprehension of the Great Dao has reached the realm where even heaven's wrath is mere faulty wiring!"
Austin sighed, shaking his head. You couldn't teach high-voltage theory to a guy whose entire worldview was based on flying swords and spirit stones.
Still, the ambient air had cleared up nicely. The toxic ozone and burning circuit varnish gave way to the crisp, clean warmth radiating from Austin’s containment mesh. Xiaoyao's own Foundation Core inside his belly began spinning with effortless speed, greedily soaking up stray solar harmonics leaking from Austin's core.
Austin looked back up at the glitching, pixelated holographic sovereign.
"Told you your shielding was inadequate," Austin called out, his voice cutting through the cavern like a dry bandsaw through pine. "One standard Category-4 stellar dynamo pulse, and your entire display pipeline drops forty-eight frames. Look at those scanlines! You're running unshielded coaxial lines from the Bronze Age through high-current conduit paths. That’s textbook ground-loop induction! You need double-braided twisted-pair Cat-7 cables with proper ferrite beads at every terminal block. If you'd called me for an infrastructure consultation three thousand years ago, you wouldn't be embarrassing yourself in front of the kid."
Austin reached over his right shoulder and unclipped his five-foot Stellar-Steel pipe wrench. He snapped it down across his palms with a solid, heavy slap:
*Whistle-whoosh.*
He checked the new system notification blinking in his peripheral vision, mentally unfolding the schematic overlays:
"Industrial pneumatic riveting cannon and high-frequency ultrasonic welder," Austin murmured, a grin tugging at the corners of his mouth. "Tier-four blueprints. One hundred and twenty PSI working pressure, spitting three-quarter-inch structural alloy rivets at four hundred feet per second. And the ultrasonic welder runs at twenty kilohertz—cold-bonding dissimilar alloys through molecular vibration alone. Finally, some real tools for heavy structural steel. No more hammering cold rivets with a hand sledge like a medieval blacksmith."
Austin walked to the outer rim of the circular supervisory platform, resting one heavy forearm on the waist-high tubular handrail to peer down into the subterranean trenches.
"Alright, Overseer-04," Austin hollered into the whistling steam. "Where are those titanium colossi you were bragging about? I've got fifteen minutes before my afternoon tea gets cold, and your scrap metal is going to look fantastic stacked outside my Sunset Peak foundry."
As if taking the dare, the granite bedrock beneath the platform shuddered.
Three massive circular floor silos, each eighty feet wide, ground open with deafening hydraulic screeching as centuries of dried mineral scale tore away from their perimeter tracks. Dense plumes of superheated steam, atomized hydraulic fluid, and powdered graphite blasted toward the dome:
*HSSSSSSSSSSSSSSSS!*
The guide rails inside the elevator shafts shrieked with dry, metal-on-metal agony. The sound made Austin wince so hard his molars clicked. He reached instinctively for a grease gun that wasn't on his hip.
"Listen to that terrible squeal," Austin groaned, wincing as the vibration rattled his hard hat. "Bone-dry guide ways on thirty-ton cargo elevators. Zero lithium grease on the roller bearings. Not even a spit of WD-40 in three thousand years! When this audit is wrapped up, I'm billing your estate for forty tubes of heavy-duty EP-2 grease, Overseer!"
From the depths of the three steaming silos, three colossal, armored silhouettes slowly ground their way up into the crimson light.