The contract parchment lay between them like a quiet blade.
Fresh ink still glistened faintly under the morning light pouring through the arched windows. The official seal of the Twin Magic Tower—two spirals intertwined—pressed firmly into crimson wax at the bottom of the document.
Arna stood on one side of the desk.
Kel on the other.
Reina remained seated, silent witness, silver eyes reflecting both boys with measured calm.
Arna lifted the final sheet and reviewed it once more. The terms were clear.
Potion formula rights transferred under investment agreement.One hundred percent profit retained by the Twin Magic Tower.No ownership claim. No forced oversight. No immediate dividend.
Strategic.
Clean.
Dangerous.
Arna dipped his quill into ink and signed his name with steady strokes.
Arna Marlet — Tower Master.
He placed the quill down.
Kel followed, signing in smooth, deliberate script.
Heral.
The alias looked almost too simple on the parchment.
Yet it carried weight.
The air shifted slightly when the last signature dried.
A contract sealed not by desperation—
But by calculation.
Kel stepped back lightly, adjusting his glove as if the matter were routine.
Then he spoke.
"Ah, yes. Arna."
Arna looked up.
"Yes?"
"I have a request."
The tone was casual.
Too casual.
Arna narrowed his eyes slightly.
"What is it?"
Kel's gaze remained steady.
"Begin production next month."
Silence.
Arna blinked.
"Next month?"
"Yes."
"Why?"
He frowned faintly.
"Should we not start immediately?"
Every instinct inside Arna screamed urgency.
Funds were thin.
Confidence was fragile.
Momentum, once sparked, needed acceleration.
Delay felt counterintuitive.
Kel's expression sharpened slightly.
"Tell me something, Arna."
Arna folded his arms loosely.
"What?"
"Do you think the ones who left this tower at its lowest would enjoy seeing it rise?"
The question struck like a precise needle.
Arna's jaw tightened faintly.
The names flickered in his mind.
Senior masters who had departed under the guise of "professional disagreement."
Researchers who had taken funding with them.
Alchemists who had withdrawn contracts the moment Arna refused their political leverage.
"They would not," Arna answered quietly.
Kel nodded once.
"If production begins now…"
"Word spreads immediately."
"Market reacts."
"Competitors react."
"Former masters react."
Arna's breathing slowed.
"And?"
Kel's gaze hardened just slightly.
"They will attempt interference."
Arna felt the weight of truth in those words.
Subtle sabotage.
Supply disruptions.
Political pressure.
Whispers among noble houses.
He clenched his jaw faintly.
"So what?" he asked, though his tone carried tension.
"I cannot sit in fear of them."
Kel shook his head slightly.
"That is not what I am suggesting."
Arna's eyes narrowed.
"Then what?"
"That is why I asked you to wait one month."
Arna stepped forward slightly.
"Why exactly one month?"
Kel's voice lowered.
Measured.
"I intend to clean the trash."
The room went still.
Reina's silver eyes flickered faintly.
Arna stared at Kel.
"…What?"
"One month," Kel repeated calmly.
"Before the potion enters market."
"In that time…"
He paused.
"We remove obstacles."
Arna felt a chill run faintly along his spine.
"You speak as if this is simple."
"It is not simple," Kel replied.
"It is necessary."
Arna's brows drew together.
"Those 'obstacles' you refer to…"
He spoke carefully now.
"They are former masters of this tower."
"Many of them hold at least six or seven circles."
His voice sharpened.
"You cannot fight them."
The statement was not insult.
It was fact.
Arna himself stood at five circles.
He knew the difference in scale between five and seven.
Between seven and higher.
He had sparred.
He had studied.
Kel appeared no older than himself.
Perhaps younger.
His mana presence had been subtle since entering the tower.
Disciplined.
But unremarkable.
Kel did not immediately respond.
Instead—
He exhaled softly.
Then—
He loosened something.
Arna felt it instantly.
Not a visible surge.
Not a dramatic flare.
But a shift.
As if a veil had been lifted.
Mana pressure expanded outward from Kel in controlled waves.
Arna's eyes widened.
He instinctively extended his senses.
There—
Two circles.
Clear.
Distinct.
Rotating with steady rhythm.
Two.
And yet—
The density.
Arna's breath caught faintly.
The pressure emanating from those two circles was not that of a second-circle mage.
It rivaled—
No.
It exceeded expectations.
It felt comparable to a fourth-circle mage.
Condensed.
Refined.
Compressed beyond natural threshold.
Arna's pulse quickened slightly.
"I…" he murmured faintly.
How had he not sensed this before?
Arna prided himself on perception.
As a genius of the Twin Magic Tower, he could detect fluctuations even in seventh-circle mages if they stood within range.
Yet until this moment—
Kel had felt like… nothing.
Controlled.
Blank.
Now—
The revelation unsettled him deeply.
"You concealed it," Arna said quietly.
Kel's expression did not change.
"I did."
Arna swallowed faintly.
His eyes scanned Kel again—this time not as a petitioner.
But as a variable.
"You are only two circles."
"Yes."
"But your density…"
Kel's spiral-circular system rotated silently beneath his spine.
Refined.
Endless.
"Is sufficient," he said calmly.
Arna's mind raced.
Two circles rivaling four in density.
And hidden entirely until voluntarily revealed.
That meant—
Control beyond ordinary standards.
Control rivaling advanced practitioners.
Arna's earlier suspicion resurfaced.
Fool.
Or strategist.
He felt something colder now.
Heral was neither naïve nor reckless.
He was deliberate.
"You intend to challenge them?" Arna asked carefully.
"I intend to remove interference."
Kel's tone remained even.
"How?"
"Not all problems require direct combat."
Arna studied him carefully.
"You plan to move quietly."
"Yes."
"And if they retaliate?"
"They will."
The simplicity of that answer chilled Arna more than bravado would have.
"You are confident."
"I am prepared."
Arna's fingers tightened slightly at his sides.
"And you expect me to sit idle for one month while you 'clean trash'?"
Kel shook his head.
"No."
"You strengthen internal structure."
"You rebuild morale."
"You finalize production lines."
"You prepare for launch."
Arna inhaled slowly.
"And you?"
Kel's gaze sharpened faintly.
"I deal with those who abandoned you."
The words struck deeper than expected.
Abandoned.
Yes.
That was the truth beneath polite language.
They had left when it became inconvenient.
Arna had stayed.
Arna felt a mixture of discomfort and something else.
Validation.
"You speak as if this tower is yours," Arna said quietly.
Kel's lips curved faintly.
"Not yet."
Reina suppressed the faintest flicker of a smile.
Arna exhaled slowly.
The weight of the decision pressed down on him.
Delay immediate production.
Risk slower initial cash flow.
Trust a boy whose true strength had only just been revealed.
Trust someone who concealed his mana so perfectly that even Arna—at five circles—had not sensed it.
That concealment alone spoke volumes.
It meant restraint.
Discipline.
Strategic timing.
Arna looked directly into Kel's eyes.
"You are dangerous," he said quietly.
Kel did not deny it.
"You are capable," he replied instead.
The distinction mattered.
Danger without capability is chaos.
Danger with capability is power.
Arna's thoughts sharpened.
If Heral—whoever he truly was—intended to eliminate interference before public revival…
Then one month of silence could prevent years of sabotage.
Strategically—
It made sense.
Emotionally—
It was risky.
But this tower had already survived three years of decline.
One more month—
Under controlled conditions—
Was acceptable.
Arna nodded once.
"Very well."
His voice regained steadiness.
"One month."
"We produce after."
Kel inclined his head slightly.
"Good."
The sunlight shifted across the office floor.
The dust motes shimmered faintly.
Reina stood slowly, adjusting her cloak.
Arna's gaze lingered briefly on Kel's concealed aura once more.
He could still feel the two circles.
Dense.
Precise.
Hidden until chosen.
He understood something now.
Heral had not come to negotiate small profit.
He had come to restructure the battlefield.
The month ahead would not be quiet.
But it would be controlled.
Arna returned to his desk slowly.
"One month," he repeated softly.
Kel turned toward the door.
"Yes."
As they reached it, Arna spoke once more.
"Heral."
Kel paused.
Arna's voice was measured.
"If you fail…"
Kel did not turn fully.
"I will not."
And with that—
The boy who hid fourth-circle density behind two circles left the office.
Arna stood alone once more at the summit of the tower.
But this time—
The silence did not feel like decay.
It felt like gathering storm.
One month.
To cleanse.
To prepare.
To rise.
And for the first time in three years—
Arna Marlet did not feel alone in the coming conflict.