The crack spread across the black tower.
At first, it looked insignificant.
A thin golden line appearing on the surface of an impossibly large structure.
Then the line widened.
The entire underground city became silent.
Not a single Dreamer moved.
Not a single citizen spoke.
Even the tremors shaking the cavern seemed to pause.
Everything was watching.
Everything.
The black tower stood at the center of the endless underground metropolis like the axis of an ancient world. Its enormous surface was covered in glowing symbols that stretched from the unseen depths below all the way toward the darkness above. The structure was so large that the human mind struggled to comprehend it.
And now it was changing.
The golden crack continued spreading.
Slowly.
Relentlessly.
Like a wound opening across reality itself.
Theron looked horrified.
The old caretaker had lost every trace of composure.
His eyes remained fixed on the distant tower while disbelief and fear battled across his face.
"No..."
His voice barely escaped his lips.
"No."
The second time sounded weaker.
The realization struck everyone immediately.
Whatever was happening—
It wasn't supposed to happen.
General Caelan noticed.
The military commander stepped forward.
"What is that tower?"
Theron didn't answer immediately.
The old man simply stared.
Then he slowly lowered his head.
When he finally spoke, his voice sounded hollow.
"It is the Lock."
Silence followed.
The answer carried enormous weight.
Several scholars immediately looked alarmed.
One of them swallowed nervously.
"The lock?"
Theron nodded.
"The final lock."
A cold chill spread through the platform.
Nobody liked the implications.
Not even a little.
The old caretaker looked toward the distant structure.
His expression became distant.
Ancient.
Haunted.
"The city above."
A pause.
"The temple."
Another.
"The Warden."
His voice grew quieter.
"Everything exists to protect that tower."
The realization hit the expedition like a physical blow.
The ruins.
The temple.
The city.
The guardian.
The bells.
The Dreamers.
Everything connected to a single purpose.
Protecting the tower.
Protecting the Lock.
And now—
The Lock was opening.
Another crack appeared.
The city shuddered.
The golden line raced upward across the dark surface of the tower.
Ancient symbols illuminated one after another.
Thousands.
Millions.
The structure began glowing.
The sight was beautiful.
Terrifyingly beautiful.
Kael couldn't look away.
Neither could anyone else.
The mark on his hand burned hotter.
The symbol had become completely visible now.
Golden light escaped between his fingers.
The glove had already disintegrated.
The ancient mark shone openly.
The moment it appeared, the city itself seemed to react.
Lights flickered throughout distant districts.
Ancient mechanisms awakened.
Forgotten runes illuminated.
The underground metropolis was coming alive.
And everyone could feel it.
Aren stared at Kael's hand.
Then toward the tower.
Then back toward the hand.
The boy slowly raised both hands.
"I think we've officially passed the point where this can be explained."
Nobody disagreed.
Even the scholars looked defeated.
The city trembled.
The Dreamers began whispering.
Thousands of voices spoke simultaneously throughout the streets.
The words were impossible to understand.
Yet hearing them made people's skin crawl.
The language sounded ancient.
Wrong.
As though human mouths had never been meant to speak it.
The Warden suddenly moved.
The colossal guardian stepped forward.
One step.
The city shook.
Another.
Ancient chains rattled violently.
Golden light erupted from the cracks covering its body.
The giant guardian stared toward the opening tower.
Then raised both arms.
The underground city became brighter.
Symbols covering countless structures illuminated simultaneously.
Roads glowed.
Bridges glowed.
Entire districts erupted with golden radiance.
The city itself had become part of the seal.
Theron inhaled sharply.
"The defense protocol."
Several scholars looked confused.
The old caretaker pointed toward the city.
"The city is waking."
The words settled heavily over the platform.
Nobody knew what they meant.
Then the answer revealed itself.
The streets began moving.
At first, everyone thought it was another tremor.
Then entire sections of the city shifted.
Roads realigned.
Bridges rotated.
Massive walls emerged from beneath ancient plazas.
The underground metropolis transformed before their eyes.
Like a gigantic machine awakening after thousands of years.
The scale was incomprehensible.
Entire districts moved.
Towering structures rotated.
Golden pathways connected distant sectors.
The city wasn't merely a city.
It was a mechanism.
An enormous mechanism.
Built for a purpose.
Built for a war.
Aren stared in horror.
"I hate ancient civilizations."
Nobody responded.
The statement felt completely reasonable.
The city continued changing.
Golden energy surged through countless channels hidden beneath the streets.
The Warden remained at the center of it all.
Chains extending from its body connected to distant structures throughout the metropolis.
The guardian wasn't protecting the city.
The guardian was part of the city.
Part of the prison.
The realization made everything worse.
Because if the prison required a guardian this powerful—
Then what exactly was it containing?
Kael already knew the answer.
The Sleeper.
Yet somehow the answer didn't help.
It only created more questions.
The mark pulsed again.
The reaction was immediate.
The world vanished.
Darkness swallowed everything.
The throne appeared.
The bells appeared.
The Sleeper appeared.
Only now the dream had changed.
Cracks covered the endless darkness.
Golden light leaked through them.
The dream was breaking.
The realization terrified him.
The Sleeper sat motionless upon its throne.
Its eyes remained open.
Watching.
Waiting.
Observing.
Then the ancient presence spoke.
The voice echoed across reality.
"The prison weakens."
The bells rang.
The darkness trembled.
Kael stared.
The Sleeper's gaze settled upon him.
A strange feeling appeared.
Not hatred.
Not anger.
Recognition.
The ancient being knew him.
The realization nearly stopped his heart.
Then the Sleeper continued.
"The chain is broken."
The dream shattered.
Reality returned.
The underground city reappeared.
The platform.
The expedition.
The tower.
Everything returned.
Except one thing.
The tower had changed.
The crack was larger now.
Much larger.
Golden light poured from the opening like a river.
The city trembled violently.
Entire districts shook.
The Dreamers began smiling wider.
The citizens looked terrified.
The Warden stepped forward again.
Then something emerged from the tower.
A hand.
Silence consumed the cavern.
The hand was enormous.
Far larger than the Warden.
Far larger than nearby buildings.
Its skin appeared pale gold.
Ancient symbols covered every finger.
The sight froze everyone.
Because the hand wasn't breaking through.
It was reaching out.
Slowly.
Deliberately.
As though someone inside the tower was attempting to escape.
Theron's face lost all color.
The old caretaker staggered backward.
"No."
His voice cracked.
"No..."
The hand continued emerging.
Stone shattered.
Golden light erupted.
The crack widened.
Ancient pieces of the tower collapsed into the city below.
The Warden immediately reacted.
The giant guardian roared.
For the first time, the city heard its true voice.
The sound shook the cavern.
Ancient chains erupted with golden light.
Entire districts illuminated.
The city itself seemed to scream.
Then the Warden charged.
The colossal guardian crossed the underground metropolis in a single leap.
The impact shattered streets.
Destroyed towers.
Sent shockwaves racing through the cavern.
The guardian reached the tower.
Its enormous hands grabbed the emerging arm.
The city shook.
The tower cracked further.
Golden light exploded outward.
For a brief moment, the two colossal figures remained locked together.
One trying to emerge.
One trying to stop it.
Then the hand moved.
A single finger flexed.
The Warden was thrown backward.
The giant guardian crashed through three districts before finally stopping.
The underground city froze.
Nobody breathed.
Nobody spoke.
Because everyone had just witnessed something impossible.
The Warden.
The ancient guardian.
The protector of the prison.
Had been defeated by a single movement.
The hand continued emerging.
Slowly.
Inevitably.
And deep beneath the city—
The Sleeper laughed.