With the smoke of war finally settling, Konoha entered a rare period of peace.
But in Yu’s eyes…
It was only the calm before the next storm.
Kumogakure’s unusual movements.
Minato’s expectations.
Both served as reminders of the same truth.
Only by becoming stronger could he truly survive in this world.
His gaze turned toward the depths of the Land of Fire’s forests.
There…
Lay a forgotten ruin.
The homeland of the Uzumaki Clan.
Armed with his knowledge of the original story, coupled with the extraordinary perception granted by his Sage Body and Asura’s chakra, Yu easily discerned Konoha’s patrol routes.
He moved like the wind through the dense forest.
Silent.
Invisible.
To him, Konoha’s patrols were little more than decorations.
He wasn’t showing off.
He simply didn’t want to be interrupted while checking in at such an important location.
Before long…
A field of ruined buildings shrouded in a faint, unique chakra aura appeared beyond the trees.
The ruins of the Uzumaki Clan.
He had arrived.
The air carried the scent of age and decay.
Broken stone pillars…
Collapsed rooftops…
Everything spoke of a once-glorious clan that had long since fallen.
Only a single shrine near the center remained mostly intact.
A faint but resilient chakra still lingered around it.
As though the indomitable spirit of the Uzumaki had survived the passage of time.
Yu stepped inside.
The shrine was spacious.
Silent.
At its center stood a massive stone altar engraved with the unmistakable spiral crest of the Uzumaki Clan.
He stopped before it.
“System.
Check in.”
[Ding!
Check-in successful at: Uzumaki Clan Shrine!]
[Congratulations!
Rewards obtained:]
[1.
Adamantine Sealing Chains (Perfect Mastery)]
[2.
Purified Uzumaki Bloodline (Massively Enhanced Constitution + MAX Chakra Recovery Speed)]
The system’s voice echoed in his mind.
The reward had arrived.
A tremendous torrent of sealing techniques flooded into his consciousness.
Every principle…
Every application…
Every subtle variation of the Adamantine Sealing Chains became engraved into his very instincts.
At the same time…
An incomparably pure bloodline power burst forth from deep within him.
Rich with overwhelming vitality, it spread through every limb and every cell.
His entire body began transforming.
Each cell seemed to celebrate.
His Sage Body already possessed terrifying life force and chakra reserves.
Now…
Combined with a purified Uzumaki bloodline…
The two merged together flawlessly.
The result was astonishing.
Endless vitality.
And chakra recovery that bordered on the absurd.
It felt as though every passing thought instantly replenished what he’d spent.
An incredible sensation.
Yu slowly raised one hand.
His fingers curled slightly.
Buzz—
Several brilliant golden chakra chains materialized out of thin air.
They spiraled gracefully around him.
Ancient sealing runes flowed across their surfaces, radiating overwhelming suppressive power.
Adamantine Sealing Chains.
Perfect mastery.
No hand seals.
No preparation.
The chains answered his thoughts alone.
This wasn’t simply mastering a technique.
It was instinct awakened from the depths of his bloodline.
For the first time in a while…
A genuine smile appeared on Yu’s face.
The trip had been well worth it.
The purified Uzumaki bloodline offered far more than increased vitality and chakra regeneration.
His entire body had evolved.
His affinity for every form of energy had risen another level.
Even his connection to natural energy felt noticeably smoother.
If he were to use Sage Mode in the future…
Its power would likely be even greater.
As his thoughts wandered…
A new idea surfaced.
The Adamantine Sealing Chains were already formidable.
But using them conventionally…
Would be a waste.
His Mangekyō Sharingan possessed Kamui.
Could the power of space itself…
Be combined with the Uzumaki’s sealing techniques?
With a single thought…
The tips of the golden chains suddenly became translucent.
Neither fully tangible…
Nor completely intangible.
Success.
By partially phasing them through space with Kamui…
Their movement became infinitely more unpredictable.
Defending against them would become exponentially harder.
Then another thought struck him.
If Kamui could manipulate space…
Could the Adamantine Sealing Chains…
Temporarily lock down space itself?
Once the idea formed…
He couldn’t ignore it.
The chains already excelled at binding and sealing.
Combined with Kamui’s control over space…
Creating a localized zone where space itself was immobilized might actually be possible.
If successful…
It would become an unimaginably powerful trump card.
Just as Yu immersed himself in exploring his new abilities…
A gaze.
Cold.
Malicious.
It came from an impossibly distant location.
Like a poisoned needle, it pierced directly into his senses.
Then…
It disappeared.
So quickly that anyone else would have dismissed it as imagination.
But Yu’s perception had already surpassed ordinary shinobi by an immeasurable margin.
Sage Body.
Asura’s chakra.
The purified Uzumaki bloodline.
Together, they elevated his senses to extraordinary heights.
It hadn’t been his imagination.
His smile vanished instantly.
His entire body became perfectly still.
Who?
His sensory field exploded outward like a tidal wave.
Miles of forest fell within his perception.
Every rustling leaf.
Every insect.
Every bird.
Nothing escaped him.
Yet…
The malicious presence had completely disappeared.
Without leaving behind the slightest trace.
As though it had never existed.
Interesting.
Someone had managed to observe him…
And retreat…
Without being detected.
That was no ordinary shinobi.
Konoha?
Unlikely.
The hostility he’d sensed carried an inhuman coldness.
And unmistakable greed.
Were they after the Uzumaki ruins?
Or…
After him?
Or perhaps…
His recent actions had finally drawn the attention of those lurking beneath the surface of the shinobi world.
Someone obsessed with collecting Kekkei Genkai…
Someone who conducted inhuman experiments…
Orochimaru?
Or…
Was something even darker beginning to stir?
As expected.
Peace never lasted long.
It didn’t matter.
This world had never been a place where one could live quietly forever.
If trouble insisted on coming…
Then let it come.
His only responsibility…
Was ensuring that when trouble arrived…
He possessed the strength to crush it beneath his feet.
Yu slowly withdrew his senses.
His chakra flowed steadily once more, as though nothing had happened.
There was still much to explore.
Especially the possibilities born from combining the Adamantine Sealing Chains with Kamui.
He cast one final glance at the ancient shrine…
The last remnant of the Uzumaki Clan’s glory and tragedy.
Then he turned away.
With a few effortless flashes, he disappeared into the depths of the forest.
Only the ancient stone altar remained behind…
Waiting in silence for another thousand years.