Shattered Innocence: Transmigrated Into a Novel as an Extra

Chapter 683: Sword Demon

The fight had ended.

Not with thunder.

Not with glory.

But with clarity.

Lucavion stood, surrounded by curling remnants of black flame, the battlefield warped beneath his boots—testament to a technique that should not have existed.

And Seran—Reynald Vale—was no longer a hero.

Not in their eyes.

Back in the inn, Valeria said nothing.

The tavern had gone quiet again, but not with reverence. The voices around her were hushed, uncertain, watchful. The projection crackled slightly above the hearth, flickering between broken images of Seranʼs defeat and Lucavionʼs final, damning words.

”This is a technique the likes of you can never dream of using.”

”You shouldʼve submitted.”

The mask was gone.

Whatever careful persona Seran had worn—the kind swordsman, the noble soul who rose from nothing—had fractured under black flame and swordpoint.

And worse than his defeat…

…was the truth of what heʼd hidden.

”Did you see those runes? Thatʼs not common access.”

”He was acting humble the whole time, wasnʼt he?”

”Playing weak… just to look like a savior.”

Even now, the doubts were whispered—but they spread like smoke. Not from hatred.

From disappointment.

The projection crackled again—distorted, streaked with static and faint arcane interference. The final clash, once seared into memory with perfect clarity, now replayed in fragments. The visuals remained—blades crossing, fire blooming, the sigil of the cracked crown burning into the battlefield like a brand upon fate itself.

But the voices?

Gone.

From a certain moment onward, the sound had vanished.

Muted.

No one had heard what was said when Lucavionʼs blade was at Reynaldʼs throat. No one had caught the quiet malice, the measured revelations, or the promise he left behind. Only motion remained—Lucavionʼs lips moving in silence. Reynaldʼs eyes widening. The silent tremor that followed.

And the mark that seared into flesh and perception both.

In the inn, the tension turned brittle.

”They cut the audio,” someone muttered. ”Or… something did.”

”Mustʼve been the spell pressure. You saw what happened to the broadcast—the runes flickered.”

”Yeah, well, that didnʼt look like a system fault. That looked deliberate.”

”They muted them.”

”I donʼt like it,” another voice said. ”They didnʼt want us hearing what was said.”

Valeria didnʼt move.

But she listened.

And she wasnʼt the only one.

Because now, another question began to rise. A question with no easy answer. The doubt about Reynald—yes, it lingered. People now saw him not as the humble hope of the people, but as someone constructed. A performance, backed by resources and secrets.

But that was only one half of the equation.

The other half?

”…Who was that guy?”

A man near the bar asked it aloud.

A hush followed.

Another added, uncertainly, ”Lucavion, right? They said his name earlier. But… who is he?”

”He beat Reynald.”

”No. He humiliated him.”

”And Reynald was strong. Like, properly strong.”

”Stronger than he pretended to be. And still lost.”

”Then what does that make Lucavion?”

Someone laughed, bitter and nervous. ”Makes him scary, thatʼs what.”

But others werenʼt laughing.

”Heʼs not noble-born, right?”

”No crest. No sigil. No sponsor house.”

”So where the hell did he learn that? Those techniques—they werenʼt even style-based. It was like watching entropy choose a form.”

”Is he from some hidden sect?”

”Or a dungeon survivor?”

”No way heʼs self-taught. No way.”

Valeriaʼs grip on the edge of her seat tightened.

ʼBut he is,ʼ she thought.

They didnʼt know what they were looking at. Not truly. They saw chaos. She saw discipline—older than form, deeper than blood.

And still, the question echoed:

”Who is Lucavion?”

The murmurs were starting to swell again, louder now—less awe, more uncertainty. The name Lucavion rolled across the inn like a storm gathering shape. Still, no one had answers.

Until—

”I know him!”

The voice cut through the crowd like a blade.

Heads turned. Every eye snapped toward the doorway, where a newcomer stood just inside the threshold, the flickering projection glow painting one side of his weathered face.

He looked like heʼd ridden through a war and decided to punch it on his way out. Rough cloak. Travel-worn boots. A scar across his jaw. Leather armor scuffed, patched, and patched again. An adventurer, unmistakably.

A local leaned forward from the bar, skeptical. ”You know him?”

The man stepped forward, voice firm. ”Yes. I saw him. In Andelheim. About a year ago.”

A pause. Then:

”He won the Vendor Martial Arts Competition.”

Another voice, younger, echoed in confusion. ”Wait—Vendor what?”

”Tournament,” the man corrected, waving his hand. ”Or whatever they called it. The one hosted by House Vendor. Full-contact duels. Invite-only. No enchantments, no arcanists. Just blades and fists.”

Another man near the hearth squinted. ”Thatʼs an underground arena, isnʼt it? Not public broadcast.”

”Not exactly underground,” the adventurer said, ”just unadvertised. But the nobles go. Always. Itʼs a proving ground. You donʼt win unless youʼre… different.”

The inn fell into a hush again as the adventurer finished, a slow grin pulling at the edge of his mouth.

”He was called the Sword Demon. Thatʼs what they named him after the final match.”

Valeria blinked, slowly.

ʼFinally.ʼ

”The Sword Demon…”

The name spread like wildfire once spoken—passing from lips to lips, table to table, like an old legend suddenly reborn in real time.

And now that they had something to grasp, something to anchor their awe and confusion to, the tone in the inn shifted again.

No longer fearful.

No longer speculative.

Now—

Reverent.

”That was him?”

”I heard about the final match in Andelheim. They said his opponent didnʼt walk again for weeks.”

”Wasnʼt there a countʼs son who challenged him for fun and got humiliated?”

”They said he fought like a phantom. Like a man who bled shadows.”

”He didnʼt even use an artifact weapon tonight. That was just him.”

”I thought the Sword Demon was a myth…”

Valeria watched the tide of perception turn, as it always did, once the crowd had a name to assign to the fear. Humans didnʼt understand the unknown—but they respected a name. And Lucavion, now that heʼd been named, no longer stood as a question.

He stood as a myth confirmed.

She exhaled softly, a sound barely audible under the mounting voices.

A tired, amused breath. Not of surprise.

But inevitability.

”Once again…” she murmured, almost to herself, ”you shook the world.”

He had dismantled Reynaldʼs image.

And now?

He had crowned himself in the public eye—not as noble, not as prodigy, but as something far more dangerous.

Unplaceable.

He didnʼt belong to a house.

He didnʼt carry a sigil.

He wasnʼt backed by sponsors, prophets, or empires.

He walked alone.

And yet, tonight, he had stolen the entire stage of Arcanis.

ʼA performance no one could expect,ʼ Valeria thought. ʼNo one… but me.ʼ

Because she had seen it before.

That calm.

That grin.

That awful, elegant precision wrapped in quiet madness.

The world was only now seeing Lucavion for what he could do.

They still had no idea who he really was.

And maybe… that was exactly how he wanted it.

****

In the silence of his study, the glow of the arcane projector lit Anthony Thaddeusʼ face in sharp relief—lines of candlelight warping against the flicker of recorded combat. The footage looped again, crackling at the edges. A moment suspended in time.

Lucavion, shrouded in black flame, stood atop scorched ground, eyes calm, voice sharp.

Then the image wavered. Distorted. The sound cut. And all that remained was a battlefield carved with meaning. A throne of consequence shaped by violence, not titles.

Thaddeus leaned back in his chair, the leather creaking faintly beneath him as he exhaled. Slowly. Measured. Yet beneath the calm exterior, his thoughts were anything but still.

”This kid…” he murmured.

The projection flickered again. Reynald Vale—Seran—on his knees. Exposed. Not just defeated in blade, but unraveled in spirit. The world had seen him crack. And then it had seen Lucavion.

Not boast.

Not claim.

Not celebrate.

But leave.

No banners. No emblem raised. No speech delivered to win the hearts of the masses. Just that same signature silence—and the blade that spoke louder than any nobleʼs name.

Thaddeus shook his head, golden eyes narrowing slightly.

”He really shook the world.”

Not with politics. Not with an army. But with a single sword.

And it struck Thaddeus, again, just how rare that was.

Because Lucavion had no family to uphold him. No territory to defend. No title demanding reverence. And yet, he had just carved his name into the consciousness of the continent with nothing but unyielding force and a smile that was half-madness, half-mastery.

Most swordsmen aimed to impress the world.

Lucavion had unmade someone the world adored—then left the crowd with no answers.

Thaddeus exhaled again, slower this time, his fingers tapping against his desk as he let the implications root themselves. His advisors would talk. The Royal Court would whisper. The Archducal Watch would start probing.

And yet—none of them would know what to do with someone like him.

You could ignore a vagabond.

You could silence a rising commoner.

But what did you do with a man who could crush your myths with one swing and didnʼt even want the power that came afterward?

ʼHe didnʼt take Reynaldʼs position,ʼ Thaddeus thought. ʼHe dismantled it. Then walked away.ʼ

Thatʼs what frightened them most.

He doesnʼt want the crown.

Which made it all the more likely that people would try to place one on his head regardless.

Thaddeus leaned forward, arms braced against the desk, eyes steady on the now-static image of Lucavion at the moment of victory. That posture—relaxed, arrogant, and utterly detached from the gravity of what heʼd just done.

A man like that didnʼt just shake the world.

He redefined it.

And with a tired, half-wry smirk curling at the corner of his mouth, Thaddeus whispered to the empty study—

”…You really meant every word, didnʼt you?”

Then his voice turned quieter.

”You really are the Sword Demon.”