The roar of the crowd shook the Main Dueling Colosseum with a reverberation that sounded like rolling thunder.
A typical sight in Shinjuku Academy, the school was one that prided itself on being strong not just in spirit but in numbers and strength as well. The stadium was packed with thousands of people cheering from the seats.
In the middle was the Gilded Stage.
A circular fighting arena made of obsidian stones and encased by containment seals to resist the force generated from Ego techniques. Giant projection screens hanged from above to give full view to the audience watching the fight.
That was the arena where the Echelon fought.
Not ordinary students.
Nor mere trainees.
The Echelon was different.
Inside the walls of Shinjuku Academy, the Echelons were the most accomplished sorcerers produced by the school. They were combatants who had proven their mettle in various combative missions throughout Tokyo. Their names were spoken in awe just like heroes of the army or famous martial artists.
The Echelons were ranked through dueling matches done inside the Gilded Stage.
Winning or losing would determine their status within the academy hierarchy.
Higher ranking means influence and power.
Not to mention the attention of important figures in Tokyo's underground sorcerer community.
Only a few dozen individuals held such positions.
And today, two of them were fighting.
Soren leaned back in his seat, arms crossed, looking deeply unimpressed.
"I still don't see why we're here," he muttered. "This is an Echelon match. Nothing to do with us."
Beside him, Hizume didn't respond immediately.
Her gaze was fixed on the arena below.
Faint geometric reflections shimmered in her pupils as her Cerebral Mirror Ego analyzed everything happening on the battlefield.
"It has everything to do with us," she said quietly.
Her voice carried the tone of someone studying a battlefield, not watching entertainment.
"This is the first public Echelon duel between two veterans this semester. Elara of House Valois versus Titus Kane."
Soren shrugged.
"I just see two peacocks showing off."
Hizume ignored the comment.
"We need to learn."
Soren sighed and leaned forward, resting his elbows on his knees.
His eyes briefly shifted to the empty seat beside him.
Kai's seat.
It had been empty for three weeks.
No classes.
No training sessions.
No dorm.
Nothing.
Ever since Kael Tenebris had taken him into the academy's sublevels for "Special Curricular Studies," Kai had effectively vanished.
Even the academy's internal records barely acknowledged his existence anymore.
Hizume had tried to investigate.
Every inquiry hit the same barrier.
Administrative clearance.
Headmaster authority.
Locked files.
Kai had been quietly removed from the academy's visible structure.
He was still here.
But he was a ghost.
Soren scratched the back of his neck.
"Do you think he's… okay?"
His voice was unusually quiet.
Hizume didn't look away from the arena.
"He's with Tenebris."
A pause.
"No one who trains under Tenebris is okay."
She exhaled slowly.
"But he's alive. I checked the infirmary records. No new admissions under his name."
Another pause.
"That's all I know."
A sharp bell echoed through the colosseum.
The crowd erupted instantly.
The duel had begun.
Titus Kane moved first.
Of course he did.
His Ego surged out in a rush, making him charge through the arena like an explosion. He stomped through the ground below, his body rocketing ahead as he transformed himself into a battering ram.
Soren whistled.
"Yeah. That seems about right."
Indeed, Titus Kane had made quite a name for himself.
In the world of the Echelon, he was known as The Juggernaut, a warrior that used his Ego to turn momentum into a deadly attack.
Once he got moving, he was near impossible to stop.
His fighting style was all about raw impact.
And just right now, he was barreling down on his opponent with full force.
Elara Valois did nothing.
She remained standing still in the middle of the arena, as if she wasn't concerned.
Calming.
Elegant.
Immaculate, untouchable even.
With a mere twitch of her wrist, she unleashed her Ego technique.
Light spilled out of her hands.
A dozen silver swords appeared in midair, hanging in a perfect formation like shards of a broken mirror.
Forming an invisible geometric defense grid.
Titus hit it.
The arena exploded in shock.
The sounds of metal scraping against diamond filled the stadium.
SCHREEEEEEE!
His momentum scraped violently against the crystalline formation.
But the blades did not break.
They shifted.
Rotated.
Redirected.
Instead of stopping his charge, they subtly altered its angle.
Titus shot past Elara like a derailed train and slammed into the arena wall.
The impact shook the entire stadium.
Soren winced.
"Oof."
He rubbed his ribs in sympathy.
"That's gonna leave a mark."
Hizume barely reacted.
Her fingers moved quickly across a small data tablet, recording the fight.
"Her control is flawless."
Soren glanced at her.
"What?"
"She's not trying to overpower him."
Hizume's eyes reflected dozens of mirrored calculations.
"She's making his power irrelevant."
Elara moved.
Barely.
Her fingers traced a small motion in the air.
The blades responded instantly.
They surged forward like a storm of silver.
Each one curved through the air with impossible angles, striking Titus from multiple directions. They cut across his shoulders, legs, arms—precise strikes that forced him to defend instead of charging.
He tried to push forward again.
Another blade struck his ankle.
Another cut across his guard.
Another sliced across his shoulder.
He wasn't being overwhelmed.
He was being dismantled.
Slowly.
Precisely.
Like a rampaging bull trapped in a room full of scalpels.
"This is boring."
The voice drifted down from above.
Smooth.
Unimpressed.
Soren and Hizume both stiffened.
Several rows above them, inside a private observation balcony reserved for high-ranking Echelon members, sat a small group of spectators.
At their center was Valerius Aurelius.
He wasn't even watching the fight.
His gaze rested lazily on the ceiling of the arena dome.
"The Juggernaut is a blunt instrument," Valerius continued casually.
His voice carried easily through the surrounding seats.
"And the duelist is a glass hammer."
He sighed.
"All technique. No killing intent."
He finally glanced toward the arena.
"A fight between two flaws is not a fight."
His expression remained bored.
"It's a waste of my time."
Down below, Titus roared.
Blood streaked his arms where the crystalline blades had cut him.
He crouched low.
Then launched himself forward again with everything he had left.
The entire arena floor cracked beneath the force of his final charge.
Elara's eyes narrowed slightly.
Her hands moved once.
The floating blades shifted instantly.
They converged.
Forming a woven net of shimmering crystal.
Titus collided with it.
The formation collapsed around him like a cage.
His momentum was redirected downward.
The Juggernaut slammed into the arena floor with catastrophic force.
The ground shattered beneath him.
When the dust cleared, he lay pinned to the stone.
A dozen glowing blades hovered at his throat.
The bell rang.
The duel was over.
The stadium exploded with applause.
Elara lowered her hand.
The blades dissolved into silver light.
She bowed slightly to her defeated opponent.
Elegant.
Composed.
Untouchable.
Above them, Valerius stood.
He didn't clap.
He didn't wait for the official announcement.
He simply turned and walked out of the observation box.
As if the entire match had been beneath him.
Soren's hands clenched into fists.
"That arrogant prick…"
His jaw tightened.
"Who the hell does he think he is?"
Hizume stood.
"He's Echelon Rank Twelve."
Her voice was flat.
Matter-of-fact.
"And he's not wrong."
Soren blinked.
"What?"
"Titus relied on a single offensive pattern."
She began walking toward the arena exit.
"And Elara relied on a single counter strategy."
Soren hurried after her.
"What are you talking about? She just destroyed him."
Hizume stopped near the exit tunnel.
The noise of the crowd echoed behind them.
Her voice dropped lower.
Colder.
"Their techniques are static."
Soren frowned.
"I still don't follow."
Hizume turned slightly.
Her eyes were sharper now.
More focused than he had ever seen them.
"For all their power," she said quietly, "they only have one way to win."
Her hands clenched slowly.
"It means the Echelon ranking system isn't measuring strength."
She looked back toward the arena.
"It's measuring predictability."
Soren fell silent.
The idea settled uneasily in his chest.
Back in the arena, the crowd continued cheering for Elara Valois.
But the look in Hizume's eyes wasn't admiration.
It was something else.
Something colder.
Something closer to fear.
Because if the system only rewarded predictable fighters…
Then the most dangerous people in Shinjuku Academy weren't the ones at the top of the rankings.
They were the ones the system couldn't measure at all.
The ones hiding in its blind spots.
And somewhere deep beneath the academy…
One of those blind spots was learning how to fight.