Chapter 519: Krome Kombat

Kelvin was flying through the air.

Technically, he wasn’t. KROME wasn’t flying—the mech had been sent airborne, which was a completely different experience involving significantly more terror and substantially less control.

The world spun. Sky...Ground...Ice...More sky.

"Ugh—" The impact with the rock face cut off whatever Kelvin was about to say. Metal screamed against stone. His teeth rattled despite the shock absorption systems doing their absolute best to keep his brain from becoming soup inside his cranium. The harness dug into his shoulders hard enough to bruise through the padding.

KROME slid down the rock face, ten tons of combat mech carving grooves into stone before finally hitting the ground in a heap.

"Ow," Kelvin managed, tasting copper. "Ow, fuck, ow."

The HUD flickered once, twice, then went completely dark. Three seconds of nothing. Just Kelvin sitting in the dark, hearing his own breathing echoing inside the cockpit, feeling his heart trying to hammer its way out of his chest.

Then the displays came back online in a cascade of red warnings.

[STRUCTURAL INTEGRITY: 87%]

[LEFT SHOULDER ACTUATOR: DAMAGED]

[ARMOR PLATING: MULTIPLE FRACTURES]

[COMPENSATING...]

[REPAIR SYSTEMS: ACTIVE]

The nanotech from his old suit would have already sealed those fractures, rebuilt the damaged components, made him whole again in seconds. But that suit was gone—sacrificed months ago in a fight he’d barely survived. This version of KROME was different. Bulkier, heavier.

Built like a tank instead of a sports car because Kelvin had learned the hard way that sometimes you needed to take hits instead of dodging them.

The repair systems were working, but slower. Welding joints back together, reinforcing stress points, rerouting power around damaged sections. It would hold. It had to hold.

The visor cleared completely, and Kelvin’s view of the battlefield resolved into crystalline clarity.

Ice stretched in every direction. The facility’s outer perimeter had become a warzone of craters and wreckage. In the distance, he could see Nyx wheeling through the air, fire trailing from his jaws as he engaged his own three-horn. Further out, Ivy’s roots had created a forest of thorned death around another section of the battlefield. Closer, the unmistakable sound of plasma fire and screaming echoed across the frozen wasteland.

And charging directly at him like a freight train made of hatred and natural armor was his three-horn Harbinger.

It covered fifty meters in the time it took Kelvin’s targeting systems to finish rebooting. Its legs ate up ground with scary pace, each footfall cracking permafrost. Three horns curved from its skull in patterns that probably meant something in Harbinger hierarchy. Its face held an expression that was somehow both alien and perfectly readable: I’m going to kill you.

"Right," Kelvin said, his hands moving across KROME’s controls. Hydraulics hissed as the mech pushed itself upright. "I asked for this. The Noah and Lucas special. Fight a three-horn, don’t die, prove the suit works." He brought the mech’s arms up, plasma cannons swiveling to track the charging Harbinger. "So far, the experience is living up to expectations."

The three-horn was thirty meters away now.

Twenty-five.

Twenty.

Kelvin fired.

BRRRZZZZZZT—

The plasma cannons erupted. Twin beams of superheated death lanced across the frozen battlefield, each one carrying enough energy to vaporize steel. The sound was like the world tearing itself apart, a continuous roar that made the air itself vibrate.

The recoil hit immediately. KROME’s feet, designed to handle this exact scenario, planted deeper into the permafrost. The ground beneath the mech gave way—stone and ice compressing, cratering inward under forces that would have torn a normal machine apart. Kelvin felt it through the controls, the way the entire frame shuddered but held.

The beams caught the three-horn center mass.

Smoke rose from its chest where the plasma had scored through natural armor. The Harbinger’s charge faltered for exactly half a second.

Then it kept coming.

"Oh, you’ve got to be fucking kidding me."

Fifteen meters. Ten.

Kelvin shifted KROME’s weight, servos whining as he brought the right arm around in a backhanded swing that carried ten tons of reinforced alloy behind it. The fist cut through the air with a whoosh that displaced enough atmosphere to create visible distortion.

The three-horn leaped. Actually leaped, its massive frame moving with grace that defied everything Kelvin knew about physics. KROME’s fist carved through empty air where the Harbinger had been a fraction of a second before.

The three-horn came down on KROME’s extended arm. Metal groaned under the sudden weight. The Harbinger used the limb as a platform, coiled, and launched itself at the mech’s torso with both fists drawn back.

THRAAKKKKKKK!!

The impact sent them both tumbling. Metal shrieked. Claws raked across KROME’s chest plating, carving furrows through composite armor that was supposed to resist anti-tank weaponry. Kelvin’s harness locked tight, crushing the air from his lungs, keeping him from being thrown around the cockpit like dice in a cup.

The world spun. Sky became ground. Ground became sky. Ice flashed past the viewport. Blood—his blood, Kelvin realized distantly, from where he’d bitten his tongue—painted the inside of his helmet.

They hit the permafrost hard. KROME’s back carved a trench thirty feet long, the mech’s weight and momentum plowing through frozen earth like it was tissue paper. Debris flew. Ice shattered. The screeching sound of metal on stone was like nails on a chalkboard amplified to torture levels.

Finally, they stopped.

[STRUCTURAL INTEGRITY: 79%]

[CHEST ARMOR: COMPROMISED]

[REPAIR SYSTEMS: WORKING]

"Okay," Kelvin gasped. His tongue throbbed. Copper taste flooded his mouth. "Okay, that was bad. That was objectively very bad."

The three-horn was already on its feet, standing over KROME like a conqueror over the defeated. It looked down at the eight-foot war machine lying in a crater of its own making. Its expression shifted to something that might have been satisfaction.

Kelvin brought both feet up and fired the thrusters.

FWOOOOSH—

The kick caught the three-horn square in the chest. Not just the physical impact—the thruster wash, superheated exhaust that could melt concrete, hit it at point-blank range. The Harbinger’s feet left the ground. It flew backward in an arc, crashed into a rock formation with a CRACK that echoed across the battlefield.

KROME’s recovery protocols fired immediately. Gyroscopes spun to stabilize orientation. Hydraulics screamed as they pushed the mech upright. Kelvin was standing again in under two seconds, both arms raised, weapons hot and tracking.

"This suit cost me eight months of work!" Kelvin shouted across the distance. "Do you have any idea how expensive these chest plates are?! That’s military-grade composite! You can’t just—"

The three-horn emerged from the rubble and charged again. No hesitation. No apparent damage beyond some superficial scoring on its body.

"Oh, come on!"

This time Kelvin was ready. He sidestepped—KROME moved with surprising agility for something that weighed as much as a small transport, servos and gyroscopes working in concert—and brought his right arm around in a clothesline that caught the Harbinger across the throat.

THOOM—

The sound of the impact was beautiful and terrible. A perfect collision of unstoppable force and immovable object. The three-horn’s momentum carried it directly into KROME’s arm, and the resulting shockwave cracked ice in a ten-foot radius around them. For one perfect moment, they were locked together, the Harbinger’s throat pressed against reinforced metal.

Then Kelvin activated the pile driver.

CHUNK-CHUNK-CHUNK—

Pneumatic rams fired in sequence. Each impact drove the Harbinger backward. Each hit created visible distortions in the air, shockwaves rippling outward. The sound was like a giant’s hammer striking an anvil, three beats in rapid succession.

The third strike sent the three-horn sprawling.

Kelvin didn’t give it time to recover. He fired a grappling hook—a last-minute addition he’d stolen from industrial mining equipment on Sirius prime and retrofitted for combat. The magnetic clamp shot out with a THUNK, trailing cable, caught the Harbinger around both legs, locked tight.

"Got you!"

Kelvin yanked. The cable retracted with a mechanical WHIRRRR. The three-horn came with it, pulled off-balance, dragged across ice and stone. Kelvin swung KROME’s arm in a wide arc, using the Harbinger’s own mass as a weapon.

He released at the apex of the swing.

The three-horn sailed through the air. For a moment it was just a dark shape against pale sky. Then it hit a rock formation with enough force to embed itself three feet deep. Stone cracked. The Harbinger disappeared into a cloud of pulverized rock and ice.

Kelvin activated the thrusters. ROAR— KROME launched forward, both feet coming up, positioning for a drop kick that would drive the Harbinger completely through the rock.

The thrusters screamed. KROME accelerated. Kelvin’s feet connected with the three-horn’s torso.

BOOM—

The rock formation didn’t just crack—it exploded. Chunks of stone the size of people flew outward in all directions. The Harbinger went deeper into the rubble, buried under tons of debris. Dust and ice crystals filled the air, creating a temporary fog.

[THRUSTER FUEL: 67%]

[STRUCTURAL INTEGRITY: 76%]

[REPAIRS ONGOING]

Kelvin landed in a crouch, KROME’s stabilizers absorbing the impact. He stayed low, weapons tracking the rubble pile, waiting.

"Stay down," Kelvin muttered. "Please stay down. I’ve got like six more systems I want to test but I’d really rather not—"

The rubble exploded outward.

Chunks of stone the size of his head flew past KROME’s viewport. The three-horn emerged from the destruction, and it was pissed. Blood—that weird dark Harbinger blood that didn’t behave like normal biology—leaked from a dozen wounds across its torso. One arm hung at an angle that suggested something was broken.

But its eyes held nothing but rage and determination.

It moved faster than before. Covered the distance before Kelvin could bring his weapons to bear, got inside KROME’s guard. Both hands grabbed the mech’s head.

"Oh shi—"

CRUNCH—

The three-horn pulled KROME down while driving its knee up. Metal met chitin-reinforced bone. Something in the neck joint gave way with a sound like breaking glass. The HUD flickered. Warning lights cascaded across Kelvin’s vision. The world tilted violently as the mech’s head was twisted to the left.

Then the tail came around.

Kelvin saw it on his peripheral sensors—that appendage he’d been tracking but hadn’t properly accounted for. It moved like a whip, caught KROME across the torso.

WHAM—

The impact lifted the entire mech off the ground. Kelvin felt it through every shock absorber, every mounting point, every connection between his body and the machine. KROME became airborne—actually airborne this time, not thrown but launched.

He hit the ice hard. The mech skipped like a stone across water, hit again, tumbled end over end, finally came to rest fifty feet from where he’d been standing. Kelvin’s vision swam. His ears rang. Something warm ran down from his nose—probably blood, definitely not good.

[STRUCTURAL INTEGRITY: 61%]

[NECK ACTUATOR: SEVERELY DAMAGED]

[LEFT ARM: UNRESPONSIVE]

[WARNING: FUSION CONTAINMENT CHAMBER COMPROMISED]

That last warning made everything else fade to background noise.

"No no no no no—" Kelvin pulled up the reactor diagnostics with shaking hands. The containment chamber—the thing keeping Nyx and Storm’s dragon core energy from cooking him alive—had taken damage. The readings were trending wrong, decay curves starting to spike. "Shit. Okay. Okay, I can work with this."

The three-horn was walking toward him now. Not running. Walking. It had him hurt, and it knew it. This was the victory lap before the execution.

Kelvin tried to move KROME’s left arm. The command went out through the neural interface. Nothing came back. The limb hung useless, sparking where exposed wiring met damaged hydraulics.

"You know what?" Kelvin brought the right arm up. It still worked. The plasma cannon still showed green. "Fuck it. Full send."

He fired everything.

BRRZZT-BOOM-WHOOSH-CRACK—

Not just the plasma cannon—everything. Micro-missiles launched from shoulder pods with rapid-fire thunks. The chest-mounted laser array activated with a rising whine. Every weapon system KROME had that still functioned opened up simultaneously.

The barrage converged on the approaching Harbinger. Explosions bloomed across its natural armor. Plasma scorched flesh, creating steam where superheated matter met organic tissue. Laser fire burned through already wounded sections. Missiles detonated in sequence, creating a drumbeat of destruction.

The three-horn raised its arms and weathered the storm. It kept coming, step by methodical step, eating punishment that would have killed a one-horn instantly.

Ten feet away.

Five feet.

It raised its fist to deliver the killing blow.

Kelvin’s eyes flashed green.

Not metaphorically. Not figuratively. They actually flashed, bright emerald light filling the cockpit as his technopathy activated at full strength. Every piece of technology within KROME responded instantly, eagerly.

The mech came alive.

Systems that had been damaged suddenly rerouted through alternate pathways Kelvin was creating in real-time. The left arm, unresponsive seconds before, jerked upward and caught the three-horn’s descending fist. Held it. Hydraulics that should have been dead pumped with impossible pressure, powered by Kelvin’s will forcing machinery to work beyond its designed parameters.

KROME’s entire frame began glowing with that same green light. Circuitry became visible through gaps in the armor, pathways of emerald energy running through every component.

"My turn," Kelvin said, and his voice carried harmonics that weren’t quite human anymore.

KROME moved like it had never moved before. The damaged neck joint snapped back into alignment with a CLACK. The compromised fusion chamber stabilized as Kelvin’s consciousness reached into the reactor itself, speaking to the containment systems in languages that existed only in code and quantum states.

He stood, lifting the three-horn with him. The Harbinger pulled, trying to break free, but KROME’s grip was unbreakable now. Kelvin wasn’t just piloting the mech anymore—he was the mech. Every sensor was his eyes. Every actuator was his muscles.

He drove KROME’s knee into the three-horn’s midsection.

THUD—

Once.

THUD—

Twice.

THUD—

Three times. Each impact created shockwaves that cracked the ice beneath them, concentric rings of fractured permafrost spreading outward.

The Harbinger snarled, tried to bring its tail around again. Kelvin saw it coming—not through cameras or sensors, but through electromagnetic field generators integrated into KROME’s frame. He grabbed the tail with his functioning hand, held it.

And pulled.

CRACK—

Something in the three-horn’s spine gave way.

Kelvin spun, using the Harbinger’s own mass as momentum, and slammed it face-first into the permafrost.

CRASH—

The impact cratered the ground, created a depression six feet across. The three-horn tried to rise. Kelvin didn’t let it. He raised KROME’s foot, placed it on the Harbinger’s back, right between the shoulder blades.

And then he applied pressure.

The three-horn thrashed, claws scrabbling against ice, trying to find purchase. Kelvin kept it pinned. The green light intensified, KROME’s servos overclocking, hydraulics pumping at pressures that should have ruptured seals.

Then he reached down with his remaining functional hand and grabbed the base of those three horns.

The Harbinger’s thrashing became frantic. It realized too late what was about to happen. Kelvin’s grip tightened, reinforced metal fingers wrapping around bone that had evolved over time to be unbreakable.

"You know what?" Kelvin said, breathing hard. "I’ve been playing support for months. Watching everyone else get their moments. Noah fighting Arthur’s clone. Lucas taking down Xallon. Diana holding defensive lines."

He pulled.

The three-horn screamed—an awful sound that was more organic than anything else it had done.

"But today? Today I get mine."

Kelvin pulled.

The sound was wet and terrible. Flesh tearing. Vertebrae separating one by one. Natural armor cracking under forces it was never designed to resist. The three-horn’s screams became gurgles, became nothing.

KROME’s foot stayed planted. KROME’s hand kept pulling. Slowly. Inevitably.

The three-horn’s head came away from its shoulders with a final wet rip.

Kelvin stood there, holding the severed head. He could feel the weight of it through KROME’s sensors, the way the horns looked, the way Harbinger blood dripped from the ragged stump of its neck.

The body beneath his foot twitched once. Twice. Then went completely still.

The green light began fading from the mech’s frame as Kelvin released his technopathy. Systems returned to normal operations. The damaged arm hung limp again. The neck joint creaked ominously. But he was standing.

The three-horn was dead.

Kelvin dropped the head. Let it roll away across the ice, leaving a trail of silver blood in its wake.

For a moment, there was just silence. The sound of KROME’s damaged systems whirring. His own ragged breathing inside the helmet.

Then Kelvin threw both of KROME’s arms up, the one that worked and the one that barely worked, and *screamed* at the top of his lungs:

"FATALITY!!"

His voice cracked halfway through. Didn’t matter. The word echoed across the frozen battlefield, bouncing off rock formations and ice, announcing to every Harbinger in range that a human in a walking tank had just executed one of their three-horns like it was a finishing move in a fighting game.

Then KROME’s fusion reactor warning chimed again, reminding him that the containment chamber was still compromised and he probably had about ten minutes before things got dangerous.

"Right. Should probably deal with that before I go nuclear again,"

He started walking back toward the facility, leaving the corpse behind, already running calculations on how to patch the reactor before it became a problem in the fight he was headed back to. Diana and Lila needed help still.

Just another day in the life.