The refinery had been under fire long enough that the flames no longer surprised anyone.
Steel shrieked when it was struck. Plasma punched clean holes through concrete, edges dripping slag. Tracer fire cut the air knee-high, controlled bursts walking the approaches with patient precision.
"Grenades. Rotation," Ian said.
No one answered. Pins were pulled by touch. Sergeant Baines rolled a canister down a stairwell slick with oil, waited for boots to commit below, then leaned away as the blast folded sound back on itself.
Yoon's squad held the eastern approach. Their rifles didn't bark; they hummed, each shot in a measured discharge that burned straight through cover. IDF infantry tested the line once—just once—and left two men screaming behind a half-melted barricade before pulling back out of sight.
Montoya crouched behind a collapsed pipe manifold, visor layered with drone feeds. The refinery existed to him as depth and motion: angles closing, heat signatures sliding through blind arcs, something fast threading gaps no one had cleared.
"They're changing tactics," he said. "Shorter exposure. Faster exits."
One drone winked out.
Then another.
Montoya's fingers snapped tighter on the controls. "They're targeting uplinks."
A shape crossed the western gantry—too light for its speed, joints bending wrong. Plasma carved through the space it had occupied a fraction of a second earlier. Concrete exploded outward.
The return fire came immediately.
A hard flash. A concussive thud that flattened sound.
Where Montoya had been, there was now a scorched crescent burned into the deck plating, heat still rippling the air above it. His feeds cut to static.
Ian didn't ask. "Grenades. Now."
They answered.
The blast tore Montoya's rifle loose—an alien rifle clattering across the deck, its surface unscarred where everything else had burned. One of Ian's troopers snatched it up, thumbed the unfamiliar interface, felt the weapon hum alive.
"Oh," he said, almost conversational. "I want one of these babies for Christmas."
The rifle fired.
The corner vanished.
"Eyes up," Ian said. "That cost us."
Yoon was already compensating, shifting fields of fire, narrowing lanes. "We still see," she said. "Just flatter."
Above them, something moved again—closer this time, no wasted motion.
Below them, under a collapsed section of floor, lungs that had been pinned too long dragged in air. Ribs flexed against weight. Dust slid as a shoulder found leverage. Breath came again—ragged, real, painful.
The ground held.
The agile frame dropped through the gantry in a blur of jointed motion, hit the deck running, and kept going. Kinetic rounds sparked off its plating. A plasma bolt lanced out, scorching a support column and washing the deck in white heat.
"Cease plasma!" Yoon barked. "You'll kill us!"
The trooper with the alien rifle froze mid-aim, the weapon still humming in his hands.
"Now," Ian added, sharp as a blade.
The rifle dipped. The hum faded.
Yoon's squad folded back into cover, rifles down, drones pulling wide to keep lines clean. Ian stepped forward into the gap they left, claiming it with posture alone.
"Concentrate fire," he said. "Leg joints. Short bursts."
They did.
The Goliath didn't rush. It threaded. Between impacts, between shadows, through gaps no one had meant to leave open. Grenades detonated around it. Debris slammed upward. The machine vanished into smoke, reappeared somewhere worse.
"Rounds?" Ian asked.
"Half," Baines said.
"Same," another voice answered.
The Goliath returned fire—measured, corrective. Each shot forced a body to move, a lane to close, a position to shrink.
Yoon tracked it through the narrowing geometry, jaw set. "It's shaping us."
Fire slowed. On both sides.
The machine slid to a halt in the open, plating scored, heat bleeding off its frame. Its weapon arm paused, recalibrated—
Then folded inward.
Metal shifted. Segments unlocked. Something long and edged slid free, catching firelight without reflecting it.
Blades.
The gun clattered to the deck, ignored.
The Goliath lowered its center of mass.
It stopped shooting.
It started hunting.
The Agile Goliath moved, and the refinery had to move with it.
It cut laterally across the deck, blades low, forcing bodies out of cover that had been safe seconds ago. Not charging—herding. Each step denied an angle, collapsed a firing lane, turned hard cover into liability.
"Left, left—move," Yoon ordered. No urgency in her voice. Just timing.
Her squad flowed, plasma rifles slung, pistols and carbines up instead. Drones stayed high and wide, feeding partials, never committing.
Ian tracked the machine's movement, eyes narrowing. "That's not IDF doctrine."
"No," Yoon said. "It's not doctrine. It's diagnosis."
The Goliath pivoted mid-stride, blades flashing as it tested distance, then withdrew a half-step, adjusting. Learning.
Yoon's jaw tightened. "That thing's being walked."
Ian looked at her. "By who."
"Assyrian," she said. Not a guess. A conclusion.
He shook his head once. "Impossible."
"Watch it," Yoon replied.
As if answering her, the Goliath feinted toward Ian's position, then broke away, driving Yoon's squad back another five meters without closing to strike. No wasted motion. No emotion. Just correction.
Ian swore under his breath. "IDF doesn't subcontract to their own extinction."
"Assyrian does," Yoon said. "If it buys him data."
The machine vaulted a collapsed pipe run, landing hard enough to crack the deck. Everyone moved again—refinery geometry reshaping itself around a single predator.
In the confusion, Nakamura dropped into a knee-slide behind a slagged support column and nearly tripped over a body, still.
Burned armor. Cracked visor. A familiar silhouette.
He crouched, hand already reaching for a pulse check.
"Montoya?" he said.
The body twitched. A cough, wet and painful.
Montoya rolled onto his side, visor lifting just enough to show one eye, bloodshot and fixed. "Weren't you supposed to think I was dead?"
Nakamura blinked. "Weren't you?"
"The face of the squad can't die, dude," Montoya rasped, then winced. "Drones are down to ghosts. I can give you angles, not pictures."
"Good enough," Nakamura said, already shifting to cover him.
Above them, the Goliath paused.
In calculation.
Its head tilted, optics sweeping the battlefield in widening arcs. No primary target. No singular vector of resistance. Heat maps overlaid with motion, threat probability dispersing.
Then the scan tightened.
One zone glowed hotter than it should have.
Rubble. Collapsed flooring. Confined space. Residual warmth inconsistent with debris alone.
Assyrian's model updated.
Primary target: unconfirmed.
Secondary indicators: converging.
Priority reassigned.
The Agile Goliath turned.
Blades angled inward.
And started toward the rubble.
The Goliath crossed the refinery floor with steady purpose.
No testing now.
It had chosen.
Rounds snapped past it, timed too late. Grenades burst wide, forcing it to adjust its path, not its pace. The squads pulled back again, step by step, losing ground they could not afford to lose.
"It's going for the rubble," Montoya said hoarsely. "Heat's wrong there."
Ian saw it at the same time. The line of advance. The angle converging on rubble.
"Draw it," he ordered.
They tried.
The machine ignored them.
Blades stayed low as it advanced, gait smooth, economical. A predator that had stopped pretending this was a firefight.
Under the collapsed floor, Fiona lay pinned, half-buried, breath shallow and uneven. Dust clung to her face. One arm was free, fingers slack against broken concrete.
Something small moved in the dark.
A hand found hers.
Warm. Uncertain. Real.
Fiona's fingers twitched, barely, as if the signal had taken a long road to reach her. The child's grip tightened in response, knuckles whitening with effort.
Above them, the refinery shook.
The machine was closer. Each step sent a dull vibration through the debris, through bone.
Fiona's chest pulled in a breath that scraped on the way out. Another followed, deeper. Her ribs shifted against the weight, testing it.
The child didn't let go.
A sound bled into the dark, loudless and unclear. A melody carried through the suit's systems, thin as a thread, steady as a heartbeat.
Fiona's jaw clenched.
Her fingers closed.
Not fast. Not hard.
Certain.
The rubble groaned as she drew her knees under her, muscles finding their geometry, memory moving before thought returned. Dust slid. Stones shifted and held.
Above, someone shouted.
"It's not slowing!"
The Goliath raised its weapon arm, angle correcting, blade steadying its frame as the targeting system resolved the mass beneath the debris.
Fiona planted her free hand and pushed.
Concrete cracked, decisively, as her shoulder came free, then her torso. She rose to one knee, breath ragged, eyes open now, focused on the child in front of her.
"Back." Not shouted. Spoken. The child heard.
Fathia stepped away.
Fiona stood.
The debris parted around her as if it had been waiting for permission.
For the first time since entering the refinery, the Goliath hesitated.
Just long enough to lock.
Its weapon arm aligned and the muzzle glowed.
A single shot, close enough to sear her face. Another tore past her shoulder, splitting skin. A third grazed her side, close enough to punch the breath from her lungs.
Pain bloomed. Immediate. Blinding.
She didn't move away from it.
She stepped into it.
To everyone else, there was a flash. The air between them compressed, dust blooming outward.
Ian saw something else.
He saw her feet settle.
No perfect shift.
No heroic slide.
Just set.
Her heel ground into fractured concrete. Her hips dropped a fraction. Her spine aligned, ribs locking into place as her breath left and held.
The Goliath's firing arm met her open hand.
Not the weapon.
The arm.
Metal screamed.
The impact drove up her leg, through her spine. Her injured shoulder flared white-hot. Vision narrowed. Her jaw clenched hard enough to creak. Blood ran warm down her side.
She didn't recoil.
Her fingers closed.
The arm crushed inward under her grip, plating buckling, joints shearing, servos sparking. The blade mounted along its length shuddered, lost alignment.
Fiona twisted her wrist once.
The arm came free with a sound like a tree splitting under snow.
The blade slid into her other hand as if it had always belonged there.
Fire ceased. No one wanted to hit her.
The Goliath staggered back a half-step, recalibrating, its remaining blade unfolding with lethal precision. Its stance widened. Angles adjusted. Speed parameters climbed.
She stood where she was, chest rising and falling hard now, blood darkening her suit, the stolen blade hanging low at her side.
The machine raised its other arm.
And struck again.
Fiona straightened.
Not fully. Not proudly. Just enough.
Her boots found the ground through the pain, toes angling inward a fraction, knees soft, spine stacked as Sensei Kishikawa had broken and rebuilt her a thousand times. No flourish. Just the most basic shape a body could take while still choosing violence.
One blade forward. One presence behind it.
Balanced not for reach—but for refusal.
Her blood soaked into dust, turned it dark, sticky. Her shoulder burned where rounds had kissed flesh instead of bone. She didn't look at it.
Across the refinery floor, the agile Goliath recalibrated.
Assyrian saw everything: heat blooms, muscle tremor, oxygen debt, hemorrhage rate. A human frame overstressed, barely standing, statistically collapsing within seconds.
And yet—centered.
That contradiction forced a terrain shift. The machine adjusted its footing, micro-actuators biting into steel and concrete. Blade unfolded with a sound like tension snapping.
Before it could close—
"Perimeter!" Yoon's voice snapped through the smoke, sharp as a blade drawn clean. "All squads—fan out! No plasma crossfire! Drones up, full coverage!"
Her people moved without looking at her. Nakamura slid left, rifle low, scanning angles. Adeoye hauled debris aside to clear lanes. Montoya's feeds flickered back online—burned, partial, alive. The squad flowed, not retreating, not advancing. Holding.
Ian was already shouting over her.
"Baines—lock the east access! Grenades only if they bunch! No heroics, no breaks!"
Then, colder, harder: "Any unit rushing this line—kill them."
The refinery became geometry. Angles hardened. Gaps closed.
And still the machine didn't look at them.
Its attention tunneled.
Primary threat.
Primary anomaly.
Fiona.
Assyrian lunged.
But not at her.
Past her.
A blur of intent, acceleration collapsing distance the way predators moved when they knew prey would flinch. The bypass strike. The killing path that ignored resistance and punished hesitation.
Fiona did neither.
Something in her sternum locked.
Not training.
Not thought.
Boundary.
The world narrowed to a line that could not be crossed.
She moved.
Ian saw it by the edge of his eyes.
Only him.
Not the motion but the effect. The way light bent. The way the Goliath's trajectory bent as if it had struck something solid that hadn't been there an instant before.
A sound like metal learning pain tore the air apart.
Fiona's left hand was suddenly shaking, absorbing the impact.
The Goliath's actuators spasmed uselessly, blade still humming as if feedback loops hadn't yet registered the impossibility.
She wrenched.
Steel screamed.
The blade came free in her hand.
The machine staggered into its recalculation loop.
Pain flared white, absolute, all-consuming.
She didn't step back.
Sensei Leonardo had taught her what it meant to stand while breaking.
She reset her feet instead.
Assyrian recovered instantly. Its blade snapped up, compensating for lost mass, acceleration spiking beyond human thresholds. It forced new angles—boosting, trying to force her to chase.
She didn't.
She stayed where she was.
The simplest stance.
The smallest territory.
And when the machine tried to pass her again—to reach the softer shapes behind her—
Fiona struck.
Not just fast.
Present and future.
The blade met the breach like it had always been waiting there. The impact traveled through her bones, through the pain, through the blood loss, and lodged somewhere deeper than muscle.
Assyrian recoiled, systems screaming as data conflicted with observation.
She was bleeding.
She was failing.
She was still standing.
Around them, the world caught fire.
Yoon's squad pinned advancing fighters without killing them—precision shots, shattered legs, dropped bodies screaming instead of charging. Ian's people held the opposite flank, grenades bursting just enough to break formations, not enough to waste steel.
Static crackled through comms.
Baines flinched. Davis swore. Voices tried to break through the noise, distant and urgent.
None of it reached Fiona.
Her breath came slow now. As controlled as she could manage. Every inhale cost her something. Every exhale proved she could manage one more.
Assyrian circled.
Careful.
No longer hunting prey.
Studying a line it could not cross.
And Fiona stood there—blade up, stance unbroken—between the machine and everyone who couldn't afford to be passed.
Both sets of blades still hum, still hot, still alive with charge. Fiona does not admire it.
She simply stands.
Not tall. Not proud.
Planted.
Kyokushin taught her how to take pain without apology. Her masters gave her the rest: simplicity so brutal it looks like ignorance.
One blade forward.
One hand loose.
Weight sunk, spine vertical, breath measured against blood loss.
Assyrian recalculates.
He moves first—not at her, but past her once more.
A feint meant to redraw the map.
The ground detonates as he accelerates, metal shrieking, dust exploding in his wake. Soldiers dive—Ian's people dragging their wounded behind concrete, Yoon barking clipped vectors, no hesitation. They don't interfere. They don't panic.
That trust cuts deeper than the rounds grazing her ribs.
Assyrian crosses the line.
He doesn't find open space.
He finds resistance.
Fiona is already there.
Not faster—just earlier.
Her strike lands without flourish. No arc. No wind-up. Just the sudden fact of impact, the way tectonic plates meet without asking permission. Blade against blade. Physics against arrogance.
The goliath stumbles.
Assyrian adjusts again. He presses her now with slashes designed to herd, not kill. To force motion. To force chase.
Fiona gives ground exactly once.
No pursuit. One step back—no more. No surrender.
Another breath.
Pain screams. Her vision narrows. She doesn't slow.
She holds.
Every movement she makes is subtraction. No wasted motion. No correction mid-strike. Each parry is a refusal. Each shift is a denial of space. She does not dance. She occupies the space between steps.
Around them, the refinery becomes a storm of avoidance. Soldiers flatten themselves against cover as blades carve the air where they had been seconds before.
Assyrian tries again.
He surges toward the squads—toward heat, motion, life.
He surges toward the squads.
Breach.
Fiona reacts before thought.
Her blade intercepts his path. The strike lands across his center mass, forcing angle, forcing distance. No pursuit. No surrender. No retreat.
A boundary.
Assyrian stops.
So does the battlefield.
For a fraction of a second, they face each other across the line Fiona has drawn with her own body.
She is still shaking.
Still bleeding.
Still standing.
Assyrian bluffs. He steps back, inviting. Creating space. Offering victory if she only follows.
Fiona does not move.
Her stance does not change.
Her blade does not lower.
Her eyes do not leave him.
This is not restraint.
This is simple, clean decision.
Assyrian understands that something has failed, some variable he cannot name. He withdraws from an equation that refuses to resolve.
The goliath withdraws into smoke and ruin, recalculating the wrong things.
Fiona exhales.
She stays where she is.