The palace never truly slept.
But it relaxed at night.
Guards rotated in softer tones.
Torches burned lower.
Footsteps became echoes instead of announcements.
Arthur was in his study when he felt it.
Not a surge.
Not an attack.
A subtraction.
Mana shifted — subtly — like breath leaving a room.
His eyes lifted slowly.
The crack in his chest pulsed once.
Not pain.
Warning.
He stood.
Outside the corridor, two guards collapsed almost simultaneously.
No sound.
Just bodies hitting stone.
Arthur was already moving.
No shouting.
No aura flare.
Silence meant this wasn't a raid.
It was extraction.
He turned the corner.
Three masked figures moved with professional efficiency.
One suppressor device was anchored to the ceiling — small, compact, far more refined than the ridge probe.
A faint humming filled the hallway.
Mana density dropped.
Five percent.
Ten.
Fifteen.
Arthur did not accelerate.
He slowed.
The figures carried someone between them.
Small frame.
Silver hair.
Isolde.
Arthur's vision narrowed.
They hadn't chosen Lucian.
They hadn't chosen Lysandra.
They chose the quiet one.
The gentle one.
Strategic.
The weakest defensive profile.
Arthur stepped into the corridor fully.
"Put her down."
The figures didn't hesitate.
One activated a secondary device.
The hum deepened.
Twenty-five percent suppression.
Arthur felt the pressure.
His core tightened.
The crack pulsed sharply.
He did not release.
He compressed.
Minimized external aura leakage.
He drew his blade.
One of the figures moved first.
Fast.
Not reckless.
Trained.
Their coordination was disciplined — clearly not desperate rebels.
Arthur blocked the first strike.
The second attacker flanked.
Third maintained hold on Isolde.
Arthur shifted position deliberately, forcing them away from palace intersections.
He did not want collateral.
A blade grazed his side.
Shallow.
Testing.
He countered — disarming the first attacker cleanly.
But the suppression deepened again.
Thirty percent.
His reaction window narrowed.
The third attacker began retreating with Isolde.
Arthur made a choice.
He lunged not at the closest opponent—
But past them.
Toward the one carrying his sister.
The two flanking attackers anticipated that.
Blades crossed in front of him.
Arthur didn't break through.
He dropped low instead.
Swept.
Knee joint disabled.
One attacker fell.
Arthur pivoted upward and drove his elbow into the second's throat.
Suppression intensified.
Forty percent.
The crack burned.
He almost stumbled.
Almost.
The third attacker reached the outer corridor.
Arthur exhaled sharply.
He stopped fighting suppression.
And instead—
Shifted inward.
Instead of trying to overpower the field, he redirected flow internally.
Short bursts.
Compressed release.
He crossed the distance in two steps.
Grabbed the attacker's collar.
And slammed them into the wall.
Hard.
The device overhead flickered violently.
Arthur tore the mask free.
A young man.
No madness in his eyes.
Only resolve.
"You won't break him," the man hissed.
Arthur's grip tightened.
"Who?"
The man smiled faintly.
"You fracture."
Arthur's patience thinned.
"Who."
The man's jaw clenched.
Then—
A small pulse.
A suicide crystal embedded in his collar activated.
Arthur threw him aside instantly—
The explosion was small.
Contained.
But the suppression device shattered.
Mana pressure snapped back violently.
Arthur staggered once as full flow returned abruptly.
Silence fell.
The two remaining attackers lay unconscious.
Isolde coughed weakly on the floor.
Arthur dropped beside her immediately.
"Isolde."
Her eyes fluttered open.
"Brother…?"
"I'm here."
She tried to sit up.
He steadied her.
"You scared them," she whispered faintly.
Arthur didn't respond.
He scanned her mana channels.
Stabilized.
Minor shock.
No lasting damage.
Footsteps thundered down the corridor.
Lucian arrived first.
Sword drawn.
He froze at the sight.
"You were alone?"
"Yes."
Lucian's jaw tightened.
"They breached the inner palace."
"Yes."
Darius arrived moments later.
Then the Emperor.
Caelus took in the shattered suppression device immediately.
"Inside the walls," he said quietly.
Arthur stood slowly.
"Yes."
Caelus's gaze moved to Isolde.
"She was chosen deliberately."
Arthur nodded once.
"They want personal destabilization."
Lucian looked at him carefully.
"You didn't flare."
Arthur shook his head slightly.
"They wanted panic."
Isolde gripped his sleeve weakly.
"I'm sorry."
Arthur's expression softened faintly.
"You did nothing wrong."
But internally —
He understood something new.
They were escalating.
From public confrontation.
To psychological fracture.
Not just testing his power.
Testing his restraint.
Testing his control.
And testing how much he valued individual lives.
Later – War Chamber
The suppression device lay on the table.
Disassembled.
Arthur studied it in silence.
Caelus stood opposite him.
"They've refined it."
"Yes."
"Range?"
"Short. But precise."
Caelus's eyes hardened.
"They breached the inner palace."
Arthur looked up.
"They studied guard rotations."
"From inside?"
Arthur didn't answer immediately.
That silence was answer enough.
Caelus's voice lowered.
"We cleanse the court."
Arthur nodded.
"Quietly."
The Emperor studied his son for a long moment.
"You were calmer tonight."
Arthur met his gaze.
"I cannot afford anger."
Caelus's jaw tightened slightly.
"You are not made of stone."
"No," Arthur replied quietly.
"I am made of consequence."
That was not something a young heir should say.
But Caelus did not correct him.
He simply nodded once.
"The leader moves next."
Arthur's eyes darkened faintly.
"Yes."
And this time—
He would not wait for probes.
He would begin hunting.
Far North – Canyon Depths
The cloaked figure listened to the report.
"He adapted again."
"Yes."
"And the girl?"
"Unharmed."
The cloaked figure smiled faintly.
"Good."
The lieutenant hesitated.
"You intended that?"
"Yes."
He turned toward the dark tunnel behind him.
"Pressure reveals loyalty."
"And?"
"He tightens."
The cloaked figure's voice softened.
"But tightening creates fracture lines."
He looked toward the south.
"Prepare the canyon gates."
The next battle would not be quiet.