Cain’s laughter echoed throughout the vampire realm.

Not loud.

Not arrogant.

Yet somehow—

The sound itself carried strange confidence beneath the crimson heavens.

The surrounding vampires immediately became quieter afterward while staring toward him with even more complicated expressions.

Because honestly—

If they stood in his position right now—

Receiving endless ancient blood authority from three terrifying awakened wives beneath the Blood Moon—

They probably would laugh too.

Meanwhile above—

Faith quietly continued watching him.

Ivira floated peacefully nearby while silver-white hair drifted endlessly around her sleeping figure.

Cornelia remained suspended amidst falling crimson roses with calm queenly elegance.

And the blood pact synchronization between all four of them still continued.

BOOOOOOOOOOM!!!

Another flood of ancient blood authority surged directly into Cain afterward.

This time—

Instead of merely absorbing it—

Cain suddenly raised one hand.

The surrounding vampires immediately stiffened.

Because ancient blood mana erupted around him afterward.

Not violently.

Precisely.

Extremely precisely.

Crimson-black light spread around Cain’s fingertips while countless tiny blood runes appeared one after another throughout the air.

Then—

The first magic circle appeared.

A giant crimson formation unfolded above him instantly afterward.

The surrounding vampires widened their eyes.

Because the magic circle—

Was absurdly complex.

Ancient blood scripture rotated throughout its surface endlessly while countless layers of runes intertwined together like living chains.

Then—

A second circle appeared.

Then a third.

Then dozens more.

BOOOOOOOOOOM!!!

The heavens trembled heavily afterward while gigantic blood formations spread throughout the skies one after another.

The surrounding vampires stared upward in complete shock.

Because the magic circles continued multiplying endlessly.

Each one different.

Each one impossibly profound.

Some radiated ancient suppression authority.

Others manipulated blood mana currents directly.

Others distorted space itself around the vampire realm.

And all of them—

Connected together perfectly.

GrandLord Dreath’s ancient eyes narrowed deeply afterward.

Because even he could not fully comprehend several of the blood formations appearing throughout the heavens now.

Impossible.

Yet real.

The surrounding emperor-level vampires became increasingly stunned.

"...What kind of blood magic is that..."

One elder vampire swallowed heavily afterward.

"...I’ve never seen circles layered like this..."

Meanwhile—

Cain continued moving his hands calmly.

Every motion precise.

Effortless.

Ancient blood authority flowed through him endlessly while the three sisters continuously strengthened him from above.

And because of that—

The blood formations appearing throughout the realm became increasingly terrifying.

One giant magic circle expanded across the skies and absorbed blood mana directly from the Blood Moon.

Another spread beneath the arena floor and stabilized every blood current throughout the realm.

Another sealed spatial fluctuations left behind by the intruder invasion earlier.

Another reinforced the blood pact synchronization between him and the three sisters.

The surrounding vampires gradually realized something afterward.

Cain—

Was not merely showing off.

He was preparing something.

Something enormous.

The surrounding races observing from afar immediately became tense again.

Kael growled faintly afterward.

"...What is he doing now..."

The ancient elf Sylvera stared toward the countless expanding blood formations seriously.

Because the scale of the magic itself had already surpassed ordinary Ascendant-level techniques completely.

Meanwhile—

Cain remained fully focused.

His expression no longer carried amusement now.

Only concentration.

Because despite the overwhelming strengthening flowing into him continuously—

He still remembered the curse traces from earlier.

Still remembered the hidden danger connected toward upper realms.

And because of that—

He needed protection.

Real protection.

Not temporary concealment.

Absolute concealment.

BOOOOOOOOOOM!!!

Another giant blood formation appeared throughout the heavens afterward.

Then another.

Then another again.

Soon—

The entire vampire realm became covered beneath overlapping ancient blood circles rotating endlessly through the skies.

The surrounding vampires could barely even comprehend the scale anymore.

Everywhere they looked—

Blood runes.

Ancient formations.

Crimson-black scripture.

The heavens themselves had transformed into a gigantic blood ritual array.

Even GrandLord Dreath looked increasingly unsettled now.

Because portions of the magic formations radiated authority ancient enough that even he instinctively avoided looking directly at them.

Meanwhile—

Cain continued weaving blood authority endlessly.

His hands moved faster.

More circles appeared.

More layers formed.

More ancient blood scripture spread throughout the realm.

The surrounding vampires eventually stopped speaking entirely.

Because the phenomenon unfolding before them had surpassed their understanding completely.

Then finally—

After countless formations filled the heavens—

Cain slowly lowered both hands.

Instantly—

Every blood magic circle throughout the realm synchronized together.

BOOOOOOOOOOM!!!

The heavens shook violently one final time afterward.

Then slowly—

The countless ancient formations faded beneath concealment.

Not disappearing completely.

Only hiding.

Buried deep beneath the vampire realm itself.

Invisible.

Untouchable.

And finally—

Cain quietly exhaled afterward while looking toward the heavens above.

Then softly—

With complete satisfaction—

He said:

"It’s done."

The vampire realm remained completely silent after Cain spoke.

"It’s done."

The surrounding vampires stared toward him with confusion and disbelief while the hidden ancient formations buried throughout the heavens remained invisible beneath concealment.

Even GrandLord Dreath himself could still faintly sense traces of terrifying blood authority lingering throughout the realm now.

Yet he could no longer identify where the formations actually existed.

That alone deeply unsettled him.

Because a blood ritual capable of hiding itself from even his perception—

Should not exist at this level.

Meanwhile—

Cain slowly raised one hand again.

The blood pact synchronization between him and the three sisters still continued endlessly while ancient blood authority flowed continuously into his body.

Faith watched him silently beneath the eclipsed Blood Moon.

Ivira floated peacefully nearby.

Cornelia remained surrounded by drifting blood roses.

The three awakened sisters looked almost unreal beneath the crimson heavens.

And then—

Cain activated the formations.

BOOOOOOOOOOM!!!

The entire vampire realm shook violently afterward.

The surrounding vampires gasped loudly while ancient blood runes suddenly reappeared across the skies one after another.

Not visible completely—

Only faint traces.

Like hidden veins beneath reality itself awakening simultaneously.

The Blood Moon overhead pulsed violently again afterward.

Then—

The formations synchronized.

Instantly—

The blood mana throughout the vampire realm began moving unnaturally.

The surrounding vampires immediately felt it.

Their blood mana—

Was being pulled.

Not stolen.

Not drained.

Purified.

One emperor-level vampire widened his eyes afterward.

"...What is this..."

Another suddenly felt his blood circulation accelerating.

Ancient crimson currents spread throughout the realm afterward while invisible blood formations beneath the skies rotated endlessly.

The Blood Moon itself descended faint crimson light throughout the vampire realm continuously.

And everywhere the crimson moonlight touched—

Blood mana transformed.

The surrounding vampires slowly reacted afterward.

Because their blood mana—

Felt cleaner.

Denser.

Purified.

Impurities hidden within their bloodlines began burning away beneath the ancient formations silently.

Several weaker vampires immediately cried out in shock afterward.

"My blood mana..."

"It feels different..."

"It’s stronger!"

The emperor-level vampires reacted even harder.

Because they sensed it most clearly.

The blood mana flowing throughout the realm itself had evolved.

The surrounding races observing from afar widened their eyes too.

Kael’s expression darkened immediately.

"...He purified the entire realm’s blood mana..."

The ancient elf Sylvera slowly tightened her grip on her staff afterward.

Because the phenomenon unfolding before them no longer resembled ordinary blood magic.

It resembled world alteration.

Meanwhile—

At the center of everything—

Cain remained standing within the ancient blood formation calmly.

The hidden arrays throughout the realm continuously absorbed blood authority from the Blood Moon and the three awakened sisters simultaneously.

Then—

The purified blood mana currents throughout the realm slowly converged.

Toward him.

BOOOOOOOOOOM!!!

Ancient crimson streams flooded directly into Cain afterward from every direction across the vampire realm.

The surrounding vampires gasped loudly.

Because now—

They finally understood.

The formations were not merely purifying blood mana.

They were extracting its purest essence.

The blood purity.

The absolute refined core hidden within blood authority itself.

And all of it—

Flowed toward Cain continuously.

The strengthening he received earlier from the blood pact already bordered insanity.

Now—

The entire vampire realm itself contributed purified blood authority toward him too.

The ancient blood formations filtered everything.

Removed impurities.

Refined the blood mana endlessly.

Then sent only the purest portions directly into Cain through the synchronized arrays.

BOOOOOOOOOOM!!!

Another massive surge entered him afterward.

His suppressed Overgod physique reacted violently beneath the influx.

Ancient crimson symbols spread across his skin repeatedly while blood authority deepened absurdly inside him.

His blood mana purity increased continuously.

His soul strengthened further.

Even his Overgod blood itself became denser beneath the refined blood essence flooding into him endlessly.

Meanwhile the surrounding vampires remained too stunned to even react properly anymore.

Because despite the formations drawing purified blood authority throughout the realm—

None of them weakened.

If anything—

They felt stronger.

Cleaner.

Their bloodlines themselves benefited from the purification process.

And because of that—

No one resisted.

Instead—

The surrounding vampires stared toward Cain with growing awe and disbelief.

One emperor-level vampire whispered shakily afterward.

"...He refined the entire realm’s blood..."

Another swallowed heavily.

"And he’s absorbing only the purest essence..."

GrandLord Dreath himself slowly narrowed his eyes afterward.

Because the scale of the technique—

Was terrifying.

Not destructive.

Not oppressive.

But absurdly profound.

A blood ritual capable of purifying an entire realm’s blood mana while extracting only the refined essence afterward—

Even he had never heard of such a thing before.

Meanwhile—

Cain internally examined the refined blood authority flooding into him continuously.

And slowly—

His expression changed.

Because the results—

Exceeded expectations heavily.

The purified blood essence carried traces of the three sisters’ awakened bloodlines after synchronizing with the Blood Moon.

And because the entire vampire realm had been immersed within that authority earlier— 𝒇𝒓𝙚𝒆𝔀𝓮𝓫𝒏𝓸𝙫𝓮𝓵.𝓬𝙤𝙢

The formations successfully refined portions of that influence from every blood current throughout the realm.

Meaning—

The blood purity flowing into Cain now carried traces of their evolved bloodline authority continuously.

Absolutely perfect.

BOOOOOOOOOOM!!!

Another surge entered him afterward.

Cain slowly closed his eyes briefly while absorbing the refined blood essence completely.

Then finally—

A satisfied smile appeared across his face.

And quietly—

Almost affectionately—

Cain muttered:

"...It’s perfect."