The first body hit the wall with a sound like a wet sack thrown into a forge.
Mira didn't look at it.
She stepped over the fallen man, blade low, breath steady, and drove her sword through the throat of the second one before he finished turning.
Hot blood sprayed her sleeve.
She didn't flinch.
Behind her, Jaehyuk heard Somin swear under her breath.
"Left!" she shouted.
Jaehyuk moved before the warning finished.
A hooked spear came through the darkness where his ribs had been. He caught the shaft with his forearm, felt the jolt rattle his teeth, then cut the wielder's wrist with Shadow Step and a short, ugly swing.
The man screamed.
Not long.
Just enough.
The corridor on Floor 66 stank of iron, old stone, and burned oil. The Tower had shoved them into a narrow industrial passage lined with metal braces and hanging chains. Every step made the floor hum under their boots.
Somewhere ahead, more footsteps.
Too many.
Mira yanked her blade free and turned her shoulder into the next attacker. She didn't waste a slash. She used the collision. Bone cracked. The man folded.
She drove the pommel into his temple.
Once.
Twice.
He dropped.
Jaehyuk glanced at her and saw it.
Not the blood.
The change.
Mira was no longer just fast.
She was learning inside the fight.
Not between swings. Not after it.
Inside it.
A third attacker lunged from a side gap. Mira pivoted, but not enough. The blade meant for her shoulder caught the side of her upper arm instead. Metal bit flesh. She hissed through her teeth and answered with a stab that went straight through the man's mouth.
No hesitation.
No panic.
She shoved him off her sword before he finished dying.
Somin's voice snapped through the corridor.
"Jaehyuk, two more from the rear!"
"I know," he said.
He could smell them.
Sweat. Cheap antiseptic. Fear.
The Tower always gave fear a scent if you stayed alive long enough.
He twisted, Shadow Stepped through the gap in the chain line, and took the rear attacker in the throat with the broken edge of a gear blade he'd ripped off the wall ten seconds ago.
The man made a choking noise.
Jaehyuk drove him backward.
The second rear attacker, a woman with a hooked shield, slammed into him hard enough to bruise his ribs. He caught the shield rim, felt the rough leather scrape his palm, and shoved her into the chain support.
Mira finished the first.
One stroke.
Her sword flashed once in the dim light and the man's head dropped to the floor with a hollow knock.
Somin stared at the body, face pale under the grime.
"I hate this floor," she said.
"Yeah," Jaehyuk said.
A heavy clang rang down the passage.
Not metal on stone.
A signal bell.
Mira's head lifted.
"More coming," she said.
"Not just more," Jaehyuk said.
He listened.
The rhythm was wrong. Too coordinated. Too clean.
Units.
Not stragglers.
Floor 66 wasn't supposed to be this crowded. The route had been marked as a mid-war bypass, low-value and narrow, mostly used by small parties trying to avoid Vanguard pressure on the main line.
Which meant someone had put hunters here.
Deliberately.
Somin wiped blood off her sleeve with the side of her hand. "You said the route was clear."
"It was," Jaehyuk said.
"Was?" Mira echoed.
He stared ahead.
The corridor bent in a half curve. Beyond it, light moved.
Not flicker.
Torchlight.
"Changed," he said.
Mira gave him a look. "That's your favorite sentence lately."
"It keeps being true."
The first line of hunters hit the bend and poured toward them.
Six.
No, eight.
Tower-forged polearms.
Scaled armor on two of them.
A shield wall in the middle.
One backline with a crossbow.
Mira inhaled once.
Then she ran.
Not at them.
Through the opening between shield and spear, where a gap barely existed.
Jaehyuk saw the choice a fraction before it happened. The line expected a frontal clash. They braced for it. That was the mistake.
Mira went low.
Her shoulder dipped.
Her blade came up under the first spear's haft, snapped it aside, and opened a path straight into the second man's throat.
She didn't slow.
She killed while moving.
A shield came down toward her head. She didn't try to block. She stepped inside the arc, took the man by the forearm, and broke his elbow against her own hip.
The shield dropped.
She used the drop to slide her sword under his jaw.
Blood gushed warm over her wrist.
The smell hit Jaehyuk a second later. Sharp and metallic. Fresh.
The third hunter attacked from her blind side.
Mira turned as the blade struck.
Too late.
The cut opened her lower back.
She grunted once.
Then she smiled.
Not because she enjoyed it.
Because she'd found something.
Her sword hand shifted.
The grip changed.
Jaehyuk saw it and narrowed his eyes.
She had been using the same basic cut for floors. Efficient. Clean. Good enough.
Now she changed it mid-swing.
She shortened the arc, used the wound for balance, and drove the point straight through the hunter's armpit, where the armor didn't cover.
He spasmed.
Mira ripped the blade free and moved on.
"Jaehyuk," Somin said.
He already knew.
The crossbow.
He ducked as the bolt hissed past and buried itself in the chain support behind him. He smelled the oil on the shaft, heavy and bitter. The bolt vibrated in the metal with a thin, angry ring.
Second bolt.
He Shadow Stepped sideways, felt the floor vanish under him for an instant, then reappear under his boot as the shot struck empty air.
The crossbowman was reloading fast.
Too fast.
Jaehyuk threw the gear blade.
It spun low.
Caught the man across the knuckles.
The crossbow clattered.
Somin moved in the same second, not with healing light, but with the short staff she'd started carrying after Floor 60. She drove it into the man's throat and kept going until he folded.
Her hands shook when she pulled back.
Only once.
She swallowed it.
"Still hate this floor," she muttered.
Mira was breathing harder now.
Not because she was close to breaking.
Because she was adapting.
The hunters kept coming.
A pair.
Then four.
Then another three from a side stair that shouldn't have been there yesterday.
Jaehyuk cursed under his breath.
"Split," he said.
Mira was already moving.
She didn't ask why.
She never did when the answer was obvious enough.
Jaehyuk took the right side of the corridor where the wall braces narrowed. Somin stayed in the middle, close enough to reach either of them but not so close she'd get pinned. Smart. She'd learned that on her own.
A hunter came for her anyway.
She reacted faster than she should have.
Staff up.
Step back.
Heel catch.
She slipped the strike by inches and slammed her elbow into his nose.
Blood burst.
He yelled.
Somin drove the staff into his knee joint and he dropped with a wet crack.
Jaehyuk saw Mira out of the corner of his eye.
She had been forced into the open.
Three hunters. One shield.
One spear.
One sword.
She adjusted immediately.
No wasted footwork. No dramatic angle. She gave them her left shoulder on purpose, let the spearman commit, then cut the shaft at the ferrule. The spearhead flew off into the dark.
The shield man charged.
Mira stepped into him.
That was new.
She wasn't retreating. She wasn't circling. She was taking space from him.
She rammed the pommel into his wrist, then the guard into his collarbone, then the blade into the soft seam under his ribs.
One chain of motion.
Three kills if he'd been slower.
He wasn't.
He was dead anyway.
The swordman hesitated.
Mira didn't.
She cut his hamstring. He collapsed. She finished him through the ear.
Jaehyuk stared for half a beat too long.
He'd seen her fight before.
He'd seen what she became later in rumors and in the first timeline's whispered histories.
But this was the first time he could see the shape of it being made.
Under pressure, she wasn't growing wild.
She was becoming simpler.
Sharper.
The unnecessary pieces were falling away.
A Seven King didn't look like a hero.
A Seven King looked like someone who'd learned that mercy was expensive and hesitation was a luxury the Tower charged interest on.
The corridor shuddered.
A deeper impact echoed from ahead.
A gate.
Something large had just been dropped into the passage.
Somin looked at Jaehyuk. "That doesn't sound good."
"No," he said.
Mira wiped blood off her blade with a quick flick.
"How many left?" she asked.
Jaehyuk listened.
Breathing.
Footsteps.
The scrape of metal.
The faint hiss of some kind of steam line in the walls.
He counted in his head.
"Enough," he said.
Mira gave him a flat look. "That's not an answer."
"It is on this floor."
The thing ahead moved.
Not human.
Heavier.
It dragged something across stone, leaving a wet line.
Somin wrinkled her nose. "I smell it."
Blood.
Old blood.
Rotting blood.
And something chemical under it.
Burning. Rust.
The air turned thicker as they advanced, the corridor narrowing into a chamber with exposed iron ribs and a floor slick with blackened fluid.
At the far end stood the hunter leader.
Armor plated.
Helmet off.
A scar ran from his temple to his mouth.
He held a broad steel cleaver in one hand and a chain leash in the other.
The leash was attached to something crouched at his feet.
A floor beast.
Pale skin.
Too many joints.
A jaw that opened sideways.
It breathed through the side of its neck.
Jaehyuk knew that type.
Not from his first life.
From bad floors.
From floors that learned.
The beast's claws scraped the stone and left pale dust.
Mira's eyes fixed on it.
"You knew this was here," she said.
The leader smiled.
"Now I do," he said.
His voice was calm.
That was worse.
Jaehyuk felt the trap click into place in his head a second before the Tower notice flashed.
[HUNT SECTOR ACTIVE]
[Target Priority: Healers]
[Priority Shift: Confirmed]
Somin cursed.
"Of course," she said.
The leader lifted his cleaver.
"We take the healer first," he said.
The beast sprang.
Mira moved before anyone else did.
She didn't go for the leader.
She went for the chain.
Blade out.
A clean severing strike.
The leash snapped.
The beast veered, momentum wrong, jaws opening on empty air.
Mira twisted under its forelimb and cut the tendon behind the knee.
It crashed.
The floor rang.
Jaehyuk saw it then.
Not just talent.
Not just courage.
Pattern recognition under pain.
She was building a fighting language out of damage. Every hit changed her answers. Every mistake became data.
The leader's cleaver came for her neck.
Mira caught it with the flat of her sword.
The impact shuddered up her arm.
She gritted her teeth.
Didn't back off.
She stepped into the pressure and drove her knee into his stomach.
Air left him in a harsh grunt.
She pivoted, used his weight, and cut across the inside of his elbow.
The cleaver dropped.
He swung his free hand at her face.
She ducked and opened his thigh.
He staggered.
Jaehyuk was already there.
Shadow Step.
Short.
Hard.
He hit the leader from the side with a strike aimed at the neck but landed it across the jaw instead. Teeth cracked under the impact. The man stumbled into the beast's ruined body.
Somin got one clean hit in after that.
Her staff drove into the leader's exposed ribs.
She felt the bone give.
He choked.
Mira finished him.
No hesitation.
Sword through the heart.
She held the blade there for a beat, face blank, blood dripping onto the stone.
Then she pulled it free.
The chamber went quiet.
Not peaceful.
Just empty enough to hear the wet sound of their breathing.
Somin leaned on her staff and swallowed hard. Her hands smelled like iron and sweat. Jaehyuk could hear the shallow edge in her lungs.
Mira stood still, blade angled down.
Blood ran from the cut in her back to the hem of her coat.
Jaehyuk looked at the body on the floor.
Then at her.
She wasn't pretending not to hurt.
That was new too.
The old Mira would have hidden it.
This one simply kept standing.
She pressed two fingers against the wound in her arm, tested the pain, then nodded once as if confirming a fact.
"Can you move?" Jaehyuk asked.
"Yes," she said.
Somin snorted softly. "That sounded rude."
"It was," Mira said.
Jaehyuk almost laughed.
Almost.
The Tower didn't give him the chance.
A low grinding sound rolled through the chamber.
The wall at the far end began to open.
Stone split.
Iron gears turned somewhere beneath the floor.
Mira's head lifted.
Somin stared.
Jaehyuk felt the cold in his stomach.
That door hadn't been there before.
Or maybe it had, and the Tower only decided now to show it.
From the opening came a draft smelling of wet stone, cold ash, and old blood.
A hidden passage.
A deeper floor path.
Mira took one step toward it, then stopped and looked at Jaehyuk.
There was blood on her cheek.
Not hers.
Someone else's.
Her voice came quiet.
Too quiet for all the steel around them.
"What do you think I'll become?" she asked.