There were moments in history when kingdoms fell.
There were moments when gods descended.
And then there were moments so incomprehensible that history itself refused to record them.
The catastrophe above Valthorin belonged to the last.
The heavens had ceased to resemble the sky.
An endless wound stretched across the world, dividing reality itself into two impossible halves. Beyond that wound lay an ocean without stars, where darkness possessed depth and silence possessed weight. Countless colossal silhouettes drifted through that eternal abyss like forgotten mountains moving beneath a frozen sea, their forms appearing only for brief moments before vanishing again into the endless black.
Every living soul beneath the broken heavens understood one truth.
If that world crossed into theirs...
Nothing would remain.
Not kingdoms.
Not races.
Not even history.
The Lonely King stood motionless beyond the breach.
Ancient chains hung from its wrists, shoulders, and waist, disappearing into the infinite darkness behind it as though they were anchored to eternity itself. The broken space above its head remained empty, while the ancient black crown still floated within the mortal world, suspended between heaven and earth.
It had not returned.
It refused to.
For the first time in ages beyond counting, the King had made a choice that opposed the Abyss.
And choices...
Always demanded a price.
A low sound echoed across the broken heavens.
Clink.
One chain snapped.
No explosion followed.
No flash of divine light.
Only the quiet, metallic sound of something ancient breaking.
The Lonely King's body shuddered almost imperceptibly.
Then another chain cracked.
Clink.
Another.
And another.
The endless darkness behind the King stirred violently.
Kyūsei's breathing stopped.
"...What is happening?"
Lena's silver eyes widened.
"No..."
Her voice was barely audible.
"The chains aren't imprisoning him."
Everyone turned toward her.
"They're keeping him alive."
Silence.
Kazuto slowly lowered his sword.
"...Explain."
Lena swallowed.
"I've read fragments... ancient records hidden beneath the Royal Library."
Her eyes never left the King.
"They spoke of an entity that abandoned eternity."
"The punishment wasn't death."
"It was existence."
Rufus frowned.
"I don't understand."
"The chains stabilize his existence."
She clenched her fists.
"They bind the Abyss to its King."
"If the King rejects the Abyss..."
"...the chains reject the King."
Another chain shattered.
The sound echoed like a funeral bell.
Far beyond reality...
Something moved.
Not the drifting entities.
Not the collapsing abyss.
Something older.
Much older.
Even the silhouettes swimming through the endless darkness suddenly scattered.
Fear.
Those impossible beings...
Were afraid.
The ocean of darkness slowly parted.
A gigantic door emerged.
Its size defied reason.
It was so immense that entire floating islands of darkness revolved around it like moons orbiting a planet.
The gate possessed no decorations.
No carvings.
Only countless chains wrapped around it from every direction.
Each chain was thicker than mountains.
Each carried glowing runes older than language itself.
The moment the gate appeared...
The Lonely King lowered its head.
Not in fear.
In respect.
Kyūsei felt every hair on his body stand upright.
"...What is that?"
Nobody answered.
Because nobody knew.
Even Lena looked horrified.
The whispers inside Kyūsei's mind returned.
Unlike before...
They no longer sounded like countless voices.
Only one.
Ancient.
Broken.
"The First Prison..."
Kyūsei's pupils shrank.
Prison?
The abyss itself trembled.
The remaining entities retreated farther away.
Even the endless darkness seemed reluctant to approach the chained gate.
Then—
A heartbeat echoed.
Once.
The sound alone shook both worlds.
THUMP.
Mountains surrounding Valthorin collapsed.
The sea hundreds of kilometers away rose into enormous tidal waves.
Birds dropped lifeless from the sky.
Mana throughout the continent surged wildly before becoming eerily still.
Even time seemed slower.
Another heartbeat.
THUMP.
Kyūsei fell to one knee.
Blood flowed from his ears.
Kazuto immediately caught him.
"Kyūsei!"
"...I'm okay..."
He wasn't.
His vision blurred.
Not because of pain.
Because memories—
No.
Not memories.
Instinct.
His very soul screamed at him.
Run.
The Lonely King finally spoke.
Not to Kyūsei.
Not to humanity.
To the gate.
"We remained obedient."
Its ancient voice echoed throughout existence.
"We bore eternity."
Another chain snapped.
"We accepted loneliness."
More chains shattered.
The King's body began breaking apart into fragments of black light.
"But..."
For the first time...
Sadness disappeared from its voice.
Only resolve remained.
"We refuse."
Silence.
Then—
The gate answered.
Not with words.
One chain wrapped around the enormous doors slowly loosened.
Only one.
Yet the resulting sound shook reality itself.
Across the continent...
Ancient ruins awakened.
Forgotten temples lit up.
Hidden underground cities trembled.
Creatures that had slept beneath mountains for thousands of years suddenly opened their eyes.
Far away...
Within the Imperial Capital...
An old man wearing simple white robes quietly looked toward the western horizon.
His cloudy eyes widened.
"...Impossible."
A young disciple standing beside him blinked.
"Master?"
The old man's teacup slipped from his fingers.
It shattered.
"The First Prison..."
His breathing became uneven.
"...someone touched the First Prison."
Without another word, he vanished.
The disciple remained frozen.
It was the first time in thirty years...
His master had shown fear.
Elsewhere.
Deep beneath an endless forest.
A woman with long crimson hair sat upon a throne made entirely of crystal roots.
Her golden eyes slowly opened.
She smiled.
"...So."
"The world has begun moving again."
Around her...
Hundreds of ancient dragons lowered their heads.
Within a frozen kingdom buried beneath eternal snow...
A gigantic sword embedded in the center of an abandoned city emitted a faint blue glow.
A young man sleeping beside it suddenly opened one eye.
"...About time."
Inside an underground cathedral forgotten by history...
Thousands of hooded figures simultaneously looked upward.
"The prophecy..."
"The Chained King has chosen."
"The cycle begins."
Back above Valthorin...
Kyūsei stared at the gate.
His heart pounded painfully.
The whispers returned.
Only one sentence.
Over...
And over...
"Do not let it open."
Then—
Something behind the gate...
Moved.
The world held its breath.
Above Valthorin, the colossal gate drifted in absolute silence, wrapped in chains so immense that each one seemed capable of binding continents. They disappeared into the darkness beyond the breach, extending farther than sight or reason could follow.
Nothing emerged.
Nothing spoke.
Yet every instinct screamed the same warning.
Do not approach.
Kyūsei's knees threatened to buckle beneath the invisible pressure. His heart pounded violently against his ribs while the strange voice repeated inside his mind.
"Do not let it open."
Unlike the whispers of the Abyss, this voice carried no temptation.
Only urgency.
It sounded ancient...
And afraid.
The Lonely King remained facing the gate.
For the first time since humanity had witnessed its arrival, the endless aura of solitude surrounding the ancient ruler seemed... small.
Not because its power had weakened.
But because the gate dwarfed everything around it.
Even the King appeared insignificant before it.
Another chain around the King's arm shattered.
Dark fragments drifted away like burning ash.
Its body flickered.
Lena's expression hardened.
"...He's disappearing."
Kazuto frowned.
"I thought he was one of the strongest beings we've ever seen."
"He is."
"Then why can't he stop this?"
Lena slowly shook her head.
"Strength doesn't matter against laws older than creation."
Her answer chilled everyone.
Far below the floating ruins, the surviving adventurers stared upward in silent terror.
Some had already fallen to their knees.
Others prayed.
Others simply watched.
There was nothing else they could do.
The catastrophe unfolding above Valthorin had surpassed every legend ever recorded.
Kyūsei took one slow step forward.
Kazuto immediately caught his arm.
"What are you doing?"
"I..."
Kyūsei looked at the Lonely King.
"I think he's trying to protect us."
Those words surprised even him.
Hours ago, the being beyond the breach had seemed like the end of all existence.
Now...
He wasn't certain.
The Lonely King had countless opportunities to force the crown upon him.
To consume the world.
To drag reality into darkness.
Instead...
It had stopped its own servant.
Rejected blind devotion.
And now it stood before that impossible gate alone.
As though shielding both worlds from something even it feared.
The second eye slowly turned toward Kyūsei.
No command came.
No whisper.
Only a gaze.
Within those endless black pupils, Kyūsei saw something unexpected.
Not loneliness.
Not despair.
Regret.
The ancient ruler had lived through ages beyond imagination.
Empires had risen beneath its shadow.
Stars had died.
Entire worlds had vanished into history.
Yet after all those endless years...
Regret remained.
The realization unsettled Kyūsei more than fear ever had.
A deep metallic groan echoed across the heavens.
The chains surrounding the gate tightened violently.
Then...
One of them snapped.
The sound rolled across the continent like thunder.
Every mage within Valthorin clutched their chest simultaneously.
Mana became chaotic.
Fire refused to burn properly.
Wind changed direction without warning.
Healing magic flickered.
Spatial storage artifacts trembled.
It was as if the rules governing magic themselves had become unstable.
Lena whispered,
"...The world is reacting."
Far away—
Across deserts...
Across oceans...
Across kingdoms that had never heard the name Valthorin...
Ancient relics hidden beneath forgotten temples awakened.
A crystal buried beneath an abandoned shrine glowed for the first time in eight thousand years.
An old woman living alone atop a mountain slowly opened her eyes from meditation.
In the eastern continent, a boy training with a wooden sword suddenly stopped as an inexplicable chill ran through his body.
None of them understood why.
But each instinctively looked west.
Toward Valthorin.
Toward the broken sky.
The Lonely King finally spoke again.
Its voice no longer shook the heavens.
Instead...
It sounded tired.
"So..."
it whispered.
"It has awakened."
Those simple words sent a wave of dread through everyone present.
Kyūsei stared upward.
"What... awakened?"
No answer came.
Only silence.
Then—
The gate pulsed.
Not outward.
Inward.
As though something behind it had shifted its weight.
The chains strained.
One after another, ancient runes ignited along their lengths, flooding the darkness with pale silver light.
For a brief instant...
A gigantic silhouette appeared behind the gate.
Not clearly.
Only enough to reveal impossible proportions.
Its shoulders alone stretched farther than mountain ranges.
Its head disappeared into endless darkness above.
Then—
It was gone.
Rufus's voice trembled.
"...Please tell me I imagined that."
"No," Mira answered quietly.
"You didn't."
Kyūsei closed his eyes.
The strange voice returned one last time.
This time, it carried a name.
Not a title.
Not a warning.
A name.
"...The First Warden..."
Kyūsei's eyes snapped open.
At that exact moment—
The Lonely King slowly turned its head toward him.
For the first time...
It smiled.
Not with triumph.
Not with madness.
But with quiet relief.
As though...
After an eternity of waiting...
It had finally found someone capable of carrying a burden it no longer could.
And then—
The third chain binding the Lonely King shattered.
The third chain shattered.
Its sound was unlike the others.
It did not echo across the heavens.
Instead, it echoed inside every soul.
An invisible wave swept across the battlefield, passing through stone, flesh, mana, and even space itself. For a single heartbeat, every living creature in Valthorin felt an emotion that did not belong to them.
Sorrow.
Not the sorrow of losing a loved one.
Not the sorrow of defeat.
It was the sorrow of watching civilizations bloom like spring flowers, only to wither into dust again and again, until even grief itself became numb.
Kyūsei's vision blurred.
Tears streamed down his face without him realizing.
He wasn't crying for himself.
He was crying for someone else.
Someone who had carried loneliness for longer than history could remember.
The Lonely King lowered his head.
His once-imposing figure had begun to dissolve into countless black particles, drifting through the breach like embers carried by an unseen wind.
The ancient crown hovering between heaven and earth trembled violently.
It wanted to return.
It wanted to complete its king.
But the King did not call it back.
Instead, he simply watched Kyūsei.
Their eyes met.
For the first time, Kyūsei saw the King not as an ancient monster, nor as an enemy beyond comprehension.
He saw...
A ruler who had failed.
A protector who had become the very disaster he wished to prevent.
A lonely soul trapped by eternity.
Kazuto slowly stepped beside Kyūsei.
"...You're thinking about saving him."
Kyūsei remained silent.
"...Aren't you?"
"...I don't know."
His answer was honest.
A few hours ago, he would have never imagined pitying the being responsible for almost destroying Valthorin.
Yet now...
Nothing felt simple anymore.
Good and evil had blurred into shades of gray.
The Lonely King had stopped the Abyss.
Protected humanity.
Rejected blind devotion.
And was now paying the price alone.
A deafening crack interrupted his thoughts.
The colossal gate behind the Lonely King trembled.
The countless chains binding it glowed brighter than before.
One...
Two...
Three new cracks spread across its enormous doors.
Dark mist seeped from the openings.
The temperature dropped instantly.
Frost covered the floating ruins.
The mana in the air became heavy, as though the world itself struggled to breathe.
Lena's expression turned pale.
"No..."
She whispered.
"The seal is weakening."
Rufus looked between the gate and the dissolving King.
"If he's holding it shut..."
His voice caught.
"...then what happens when he disappears?"
No one answered.
Because everyone already knew.
The Abyss stirred.
Not the broken remnants scattered throughout the battlefield.
The true Abyss.
Beyond the gate.
Something had noticed.
It had felt the weakening seal.
The darkness beyond the chained doors rippled, like a vast ocean disturbed by the movement of an unimaginable creature.
Then—
A single golden eye opened behind the gate.
Not red.
Not black.
Gold.
Its pupil was perfectly vertical.
It watched the Lonely King in silence.
Then it shifted.
Toward Kyūsei.
The instant their gazes met, the world vanished.
Kyūsei found himself standing in darkness.
There was no sky.
No ground.
Only endless black stretching in every direction.
Footsteps echoed behind him.
He turned.
The Lonely King stood there.
Not as the colossal being from before.
Not draped in chains.
He looked... human.
Tall.
Dressed in dark robes embroidered with silver threads.
His long black hair flowed freely, untouched by wind.
Only his eyes remained the same.
Deep.
Ancient.
Filled with unbearable loneliness.
Kyūsei instinctively took a step back.
"...Where are we?"
"A place between thought and reality."
The King's voice was calm.
"We have little time."
"You..."
Kyūsei struggled to find the right words.
"Were you really trying to destroy our world?"
The King closed his eyes.
"No."
"I was trying to save mine."
Kyūsei froze.
The King continued.
"Long before your stars were born... there existed another world."
"A beautiful one."
"It had kingdoms."
"It had families."
"It had dreams."
A faint smile crossed his face.
"I was its king."
The smile disappeared.
"And I failed."
The darkness around them trembled.
"I sought power to protect my people."
"I believed no sacrifice was too great."
"I believed I could control what should never be touched."
Kyūsei listened without interrupting.
"The Abyss answered."
"It granted strength."
"But every gift demanded a price."
"One kingdom fell."
"Then another."
"Eventually..."
The King's voice became almost inaudible.
"There was no kingdom left."
Only silence remained.
Kyūsei finally understood.
The Abyss had not been created by monsters.
It had begun with hope.
With desperation.
With someone who wanted to save the people he loved.
Just like any king would.
"...I'm sorry."
The words escaped before he could stop them.
The Lonely King looked surprised.
"...You pity me?"
"I pity anyone who has to watch their entire world disappear."
The King stared at him.
Then...
For the first time in countless ages...
He laughed.
It wasn't loud.
It wasn't triumphant.
It was small.
Warm.
Almost forgotten.
"...You truly are different."
A violent tremor shook the darkness.
The King's expression became serious.
"It is awakening."
"The thing behind the gate?"
The King nodded.
"It has many names."
"The First Prison calls it the Sleepless One."
"The dragons called it the Devourer of Ages."
"The gods..."
His voice hardened.
"They never dared give it a name."
Kyūsei felt a chill run down his spine.
"If it escapes..."
"There will be no second chance."
The Lonely King extended his hand.
Floating between them appeared a small fragment of black crystal.
Unlike ordinary mana crystals, it emitted neither darkness nor light.
It seemed...
Empty.
"I cannot carry this burden any longer."
Kyūsei hesitated.
"What is it?"
"The final piece of my authority."
"I am not asking you to become me."
"I am asking you..."
"...to make a different choice than I did."
Kyūsei stared at the crystal.
He didn't reach for it.
Not yet.
Because deep down...
He knew.
The moment he accepted it...
His life would never belong to himself again.
Far beyond the dream-like darkness...
The golden eye behind the gate blinked once.
And smiled.
End of Chapter 51