The day Wei Wuxian left Heaven, the sky did not shine as brightly.

Not because it was sad.

But because it was watching.

The Spring God stood at the edge of the Heavenly Gate, white robes flowing gently in the wind. A faint green aura surrounded him — soft, warm, alive.

Behind him stood the Heavenly Emperor.

“You may still refuse,” his father said quietly.

Wei Wuxian smiled.

“If I refuse, the war continues.”

“And if you go, you enter the Abyss alone.”

Wei Wuxian’s eyes flickered for a moment.

“I won’t be alone.”

Because in every future he saw—

Lan Wangji always stood beside him.

The Heavenly Gate opened.

And the Spring God walked into darkness.

The Abyss Welcomes Its Queen

The Devil Realm was nothing like Heaven.

The sky was deep crimson. Black mountains rose like blades. Rivers glowed faintly with dark spiritual energy.

But it was not chaotic.

It was disciplined.

Ordered.

Silent.

Wei Wuxian noticed immediately.

Lan Wangji rules well, he thought.

At the entrance of the Abyss Palace, thousands of devil soldiers stood in formation.

They expected fear.

Trembling.

Weakness.

Instead, the Spring God stepped down calmly.

Flowers bloomed beneath his feet as they touched the black stone.

The soldiers shifted uneasily.

Life energy in the Devil Realm felt… strange.

Beautiful.

Unfamiliar.

The palace gates opened.

The Devil King

Inside the grand hall, darkness gathered like a living presence.

At the end of the hall sat the throne of obsidian.

And upon it—

Lan Wangji.

Silver-white hair cascading over black robes.

Golden eyes calm, cold, unreadable.

His aura pressed heavily upon the hall. Even

high-ranking devils lowered their heads.

Wei Wuxian did not.

Their eyes met.

The air tightened.

For one long second, neither spoke.

Lan Wangji observed him carefully.

The Spring God’s aura did not clash with the Abyss.

It blended.

Balanced.

Unexpected.

“You replaced the Princess,” Lan Wangji said.

His voice was low. Even. Emotionless.

Wei Wuxian clasped his hands politely.

“She had other plans.”

The Devil generals shifted at the bold tone.

Lan Wangji’s gaze sharpened.

“You are not afraid.”

Wei Wuxian tilted his head slightly.

“Should I be?”

Silence filled the hall.

And then—

Something subtle changed.

Lan Wangji stood.

His black robes fell like shadows around him.

He walked down the long stairs of the throne platform.

Each step echoed.

His aura was powerful enough to crush immortals.

But when he stopped before Wei Wuxian—

It did not touch him.

The Spring aura gently pushed back, not aggressively, but steadily.

Balance.

Lan Wangji looked down at him.

Closer now.

He could see the faint green light in Wei Wuxian’s eyes.

He felt—

Warmth.

For the first time in a thousand years, something inside his chest moved.

He did not understand it.

He did not like not understanding it.

But he did not step back.

“You are younger than I expected,” Lan Wangji said.

“And you are less cruel than I imagined,” Wei Wuxian replied smoothly.

A sharp inhale spread across the hall.

Insult?

Teasing?

Madness?

Lan Wangji’s golden gaze remained steady.

“Cruelty is for enemies.”

Wei Wuxian smiled softly.

“Then I suppose I am safe.”

A faint pause.

Lan Wangji extended his hand.

Not roughly.

Not forcefully.

Just offering.

“You will stand beside me.”

Not as a hostage.

Not as a prisoner.

As a partner.

Wei Wuxian looked at the offered hand.

In his future visions, this hand always reached for him first.

He placed his own hand in it.

The moment their skin touched—

Darkness and spring light intertwined.

The palace trembled slightly.

Above the Abyss, clouds shifted.

Far away, the ancient seal cracked a little more.

The Wedding Decree

Lan Wangji turned to his court.

“The marriage will proceed tomorrow.”

No hesitation.

No negotiation.

Absolute authority.

Some devils were dissatisfied.

Some were curious.

But none dared object.

Wei Wuxian studied the throne room carefully.

He memorized exits.

Energy flows.

Weak points.

Genius never stops observing.

Lan Wangji noticed.

“You are analyzing my palace.”

Wei Wuxian smiled.

“I like to understand where I live.”

Lan Wangji’s gaze softened slightly.

“Nothing here will harm you.”

It was not romantic.

Not dramatic.

Just a fact.

And for some reason—

Wei Wuxian believed him.

Private Conversation

That evening, Wei Wuxian was shown to his chamber.

It was dark stone, elegant, simple.

Moments later—

Lan Wangji entered without sound.

Wei Wuxian looked up.

“Your Majesty.”

Lan Wangji stood a short distance away.

“You may call me by name.”

Wei Wuxian blinked slightly.

“Oh?”

Lan Wangji’s voice remained calm.

“You are my spouse.”

A simple statement.

Direct.

No emotional exaggeration.

Wei Wuxian laughed softly.

“Very well… Lan Wangji.”

The Devil King watched him quietly.

“I will not touch you without consent.”

Wei Wuxian paused.

That was unexpected.

Lan Wangji continued:

“This marriage is political. But your safety is not.”

Green flag.

Cruel to enemies.

Gentle to his wife.

Wei Wuxian felt warmth bloom in his chest.

“You are not what Heaven described.”

Lan Wangji’s eyes darkened slightly.

“What did they say?”

“That you are merciless and heartless.”

Lan Wangji did not deny it.

“I am.”

Then he looked directly at Wei Wuxian.

“But not to you.”

Silence.

Soft.

Steady.

Outside the palace, dark winds blew.

Far below the realms—

A shadow stirred.

“Spring… has entered the Abyss.”

“And the Devil King has chosen.”

The war of a thousand years was shifting.

And destiny had begun moving.

For one thousand years, the sky had been split in two.

Above the clouds stood the Heavenly Realm — endless white palaces floating among golden light.

Divine laws ruled everything. Order, balance, righteousness.

Below the horizon lay the Devil Realm — black mountains, crimson rivers, and a palace carved from obsidian stone.

Power ruled there.

Strength decided truth.

Heaven and Devil had fought for ten centuries.

No surrender.

No victory.

Only blood.

The war began long before anyone remembered why.

Some said it was pride.

Some said it was fear.

But the truth had long been buried beneath corpses and ruined stars.

The Devil King

In the deepest part of the Abyss Palace sat the ruler of darkness.

Lan Wangji.

His silver-white hair fell over black robes embroidered with faint crimson patterns. His golden eyes were cold and emotionless. He did not shout. He did not threaten.

He simply commanded.

And armies obeyed.

He was cruel to enemies.

Merciless in battle.

When heavenly soldiers invaded, he wiped them out without hesitation.

When traitors appeared, he erased their existence.

For a thousand years, he had been the Devil Realm’s strongest shield and sharpest blade.

Marriage? Love?

Those were meaningless words to him.

Peace was only a strategy.

The Heavenly Palace

In the Upper Realm, the Heavenly Emperor sat upon a throne of light.

He had three children.

The first son — righteous and disciplined.

The second — intelligent and politically skilled.

The third —

Wei Wuxian.

From childhood, Wei Wuxian had been different.

At five, he could sense spiritual veins across the realm.

At eight, he solved ancient formation arrays.

At twelve, he defeated veteran generals in sparring matches.

At sixteen, he surpassed most heavenly officials in cultivation.

He smiled often.

He joked easily.

But behind that bright expression was a mind sharper than any divine blade.

He was a genius.

And today—

He turned eighteen.

The Marriage Decision

The war had drained both realms.

Divine energy weakened. Devil resources thinned.

An ancient council gathered.

“End this war,” an old immortal said.

“How?” another asked.

“Marriage alliance.”

The proposal shocked Heaven.

To seal peace, one royal must marry the Devil King.

After discussion, the Heavenly Emperor announced:

“The Second Princess shall marry.”

The court approved.

She was elegant. Political. Calm.

Perfect for peace.

But fate had other plans.

The Princess Refuses

The night before the formal announcement, chaos erupted.

The Second Princess confessed.

She loved a heavenly general.

She refused to marry the Devil King.

Scandal spread across the palace.

If Heaven withdrew now, the Devil Realm would see it as insult.

War would become worse than before.

The Heavenly Emperor’s face darkened.

Silence filled the throne hall.

Then—

A calm voice spoke.

“I will go.”

All eyes turned.

Wei Wuxian stepped forward.

His white robes fluttered softly.

“You?” the Emperor asked.

Wei Wuxian smiled gently.

“Peace is more important.”

The court murmured in shock.

The Third Son was precious.

Genius.

Future pillar of Heaven.

Sending him to the Devil Realm was dangerous.

But Wei Wuxian’s eyes were calm.

As if he already knew something others did not.

The Eighteenth Birthday Ceremony

Despite political turmoil, the Ascension Ceremony began.

At eighteen, royal blood receives their God Title.

The sky darkened.

Golden thunder rolled.

The Heavenly Emperor raised his hand.

“Heaven, grant your title.”

Light descended upon Wei Wuxian.

At first, it was gold.

Then—

It changed.

Soft green.

Warm.

Life energy spread through the realm.

Winter trees bloomed instantly.

Dry rivers flowed again.

Even wounded soldiers felt healed.

A divine voice echoed across Heaven:

“Wei Wuxian — Spring God.”

The court gasped.

The God of Spring had not appeared for centuries.

Spring represented rebirth.

Growth.

New beginnings.

And balance.

The moment the divine seal entered his forehead—

Wei Wuxian saw the future.

The Future Sign

Time froze.

In countless flashes, he saw:

Heaven burning.

Devil Realm collapsing.

A massive shadow swallowing both worlds.

He saw himself standing beside the Devil King.

He saw Lan Wangji wounded, protecting him.

He saw a child in his arms.

A child glowing with spring light and abyss darkness.

And he saw—

Blood covering the sky.

But in every destroyed future—

Only one path led to survival.

Marriage to the Devil King.

Wei Wuxian opened his eyes slowly.

His smile returned.

“So that’s why.”

He understood now.

The war was not the real enemy.

Something older was awakening.

And their union was the key.

The Message to the Abyss

Heaven sent word to the Devil Realm.

“The Third Son will marry.”

In the Abyss Palace, a messenger knelt before Lan Wangji.

“The Heavenly Third Son replaces the Princess.”

Lan Wangji’s golden eyes narrowed slightly.

“The Spring God?”

“Yes, Your Majesty.”

For a brief second—

Something flickered in his cold gaze.

“Accept,” he said calmly.

It was strategic.

A God of Spring in the Devil Realm meant balance.

Nothing more.

Or so he believed.

The First Omen

Far beneath both realms, hidden in ancient darkness—

A crack appeared in a forgotten seal.

A voice whispered:

“Spring has awakened…”

“Then the balance child shall soon follow…”

The shadow laughed softly.

And the war between Heaven and Devil—

Was only the beginning.

The wedding day arrived without celebration.

There were no joyful songs.

No laughter.

Only silence heavy enough to press against the sky.

For one thousand years, Heaven and the Devil Realm had been enemies.

And today—

They would become family.

The Sky Split in Two

Above the Abyss Palace, the sky divided.

On one side, golden clouds from the Heavenly Realm descended slowly.

On the other, crimson storms circled the black towers of the Devil Palace.

Gods stood on floating platforms of light.

Devil generals lined the obsidian courtyard below.

Neither trusted the other.

But both watched.

Because this was history.

The Spring God Arrives

Wei Wuxian stepped forward first.

He wore layered robes of white and soft green,

embroidered with blooming patterns. His long black hair was tied with a jade crown glowing faintly with spring aura.

Where he walked, tiny green lights flickered like petals in wind.

He did not look nervous.

He did not look forced.

He looked calm.

Genius eyes observing everything.

Measuring.

Understanding.

The Devil King Appears

From the palace gates, Lan Wangji emerged.

Black robes trimmed with deep crimson. Silver-white

hair flowing freely. His golden eyes were cold, unreadable, merciless to the world.

The pressure of his aura made even heavenly officials tense.

He walked steadily across the courtyard.

Each step firm.

Unshaken.

He stopped in front of Wei Wuxian.

For a moment—

Spring light and abyss darkness touched.

The air trembled slightly.

But instead of clashing—

They balanced.

A faint ring of energy expanded outward, neither light nor dark.

Something new.

High above, the Heavenly Emperor narrowed his eyes.

Below, devil generals exchanged looks.

This was not expected.

The Vows

An ancient altar stood between them — carved with symbols older than both realms.

Lan Wangji spoke first.

His voice was low, calm, without emotion.

“I, Lan Wangji, accept this union for peace between realms.”

Wei Wuxian lifted his gaze.

“I, Wei Wuxian, accept this union for balance and future.”

Their hands were tied together with a silk thread

woven from both divine light and abyss silk.

The moment the knot tightened—

The sky shook.

Far below the realms—

Another crack formed in an ancient seal.

A whisper echoed.

“They are bound.”

A Small, Quiet Moment

The ceremony ended without applause.

But as they turned to walk side by side—

Wei Wuxian’s crown shifted slightly from the heavy aura pressure.

Before anyone noticed—

Lan Wangji reached out and adjusted it.

Carefully.

Gently.

His fingers barely brushed Wei Wuxian’s hair.

A small action.

But the entire court saw it.

The Devil King did not show softness.

Yet he just had.

Wei Wuxian glanced sideways.

“Thank you.”

Lan Wangji replied calmly,

“It is crooked.”

Nothing emotional.

No smile.

But his hand lingered half a second longer than necessary.

Public Declaration

A heavenly official stepped forward cautiously.

“May this marriage truly end war.”

A devil general muttered something under his breath.

Lan Wangji’s golden eyes shifted instantly.

The temperature dropped.

“Speak clearly,” he said.

The general knelt immediately.

Silence returned.

Then Lan Wangji spoke loudly enough for both realms to hear:

“From this day forward, Wei Wuxian stands beside me.”

His gaze swept across Heaven and Devil alike.

“Anyone who disrespects him, disrespects me.”

Absolute.

Cold.

Protective.

Wei Wuxian did not react outwardly.

But inside, something warmed.

In every future vision—

Lan Wangji always stood in front of him.

He was beginning to understand why.

The Omen

As the ceremony concluded, wind swept across the courtyard.

Wei Wuxian’s Spring power reacted suddenly.

A flicker of pain passed through his mind.

Another future fragment.

He saw—

Blood staining the altar.

Lan Wangji wounded.

A child crying.

And a towering shadow laughing.

The vision vanished quickly.

Lan Wangji noticed the slight change in his expression.

“You saw something.”

It was not a question.

Wei Wuxian smiled lightly.

“Just the wind.”

Lan Wangji stepped slightly closer.

His aura wrapped subtly around him.

Protective.

Without asking permission.

Without hesitation.

Nightfall

When darkness fully covered the Abyss Palace,

Heaven’s delegation returned to the skies.

Wei Wuxian stood at the palace balcony, looking at the divided horizon.

“You do not regret it?” Lan Wangji asked from behind him.

Wei Wuxian answered honestly.

“No.”

A brief pause.

Lan Wangji stepped beside him.

“Nor do I.”

The Devil King who slaughtered armies without blinking—

Now stood quietly next to his wife.

No dramatic promises.

No exaggerated romance.

Just presence.

Solid.

Reliable.

Far beneath them, the ancient seal cracked again.

A distorted voice whispered:

“Spring and Abyss…”

“Then I must awaken fully.”

The thousand-year war had ended.

But something far worse—

Had just begun.