Three long years passed.
Three years of study, meditation, failures, and tiny breakthroughs. Three years of watching the ruins of the old Konoha turn into quiet grasslands, while the two last Uchiha in this world lived side-by-side in silence and occasional companionship.
And finally—on a quiet morning—you opened the Rinnegan.
Along with the opening of Rinnegan you also awakened the long awaited Dojutsu.
Hōyū no Kairo — Corridor of Meeting & Return
A dojutsu that links every place the user has ever set foot in their entire life, across all timelines and all worlds.
You had searched for ways to return home for years—decoding sealing matrices, testing time-space fluctuations, even going through obscure scrolls and forbidden techniques. Nothing worked.
Until now.
You stepped out from your house and walked a dozen meters to the other small home on the empty plains—the home Sasuke had built for himself.
You knocked.
A more mature Sasuke, now twenty years old, opened the door. His hair had grown longer, his eyes calmer, his presence quieter—a man who had lost everything, lived with nothing, and found a strange peace next to you over these three years.
He opened his mouth to ask something.
But you simply activated your eyes.
Six rings rippled outwards—the Rinnegan, glowing with a deep silver-violet light.
Sasuke froze.
Then, just like the Sasuke from your world would have done, he stepped closer and whispered:
"Can we… go back?"
You smiled.
A simple, confident:
"We can."
Sasuke let out a breath he had been holding for years and nodded quickly.
"Then give me a day. I'll pack… everything," he said, voice trembling slightly at the thought of seeing his family again—alive, untouched, whole.
You nodded and left. Sasuke closed his door, leaning back against it and taking a deep breath. His hands were shaking. His eyes were burning.
He would see them again.
Just one more day.
---
THE NEXT DAY
Both of you prepared sealing scrolls packed with belongings, memories, and tools.
Then, at the center of the abandoned land that once held Konoha, you opened your eyes.
The Rinnegan glowed.
You whispered:
"Hōyū no Kairo."
The earth trembled.
A colossal golden gate erupted from the ground—dozens of meters tall, adorned with ancient carvings and glowing inscriptions. It radiated warmth, divinity, and a sense of inevitability.
It felt like a gateway to heaven.
You placed your hand on it.
The gate opened inward, and you instantly felt all your footsteps—everywhere you had ever walked—across space, time, and worlds.
You chose one point.
The entrance of Konoha.
Your Konoha.
Your world.
The gate connected.
And on the other side—at the entrance of your world's Konoha—ninjas leaped back in shock as a massive golden structure appeared from nowhere.
---
You stepped through first.
Behind you, Sasuke followed.
And the moment Sasuke's sandal touched the ground of your world, the giant gate dissolved into golden particles, fading like a dream.
Before either of you could speak—
A familiar voice called out:
"Akira… you're finally back."
Itachi stood among a group of elite ninja—your family, friends, teachers. Relief was written on every face.
But Itachi suddenly stopped speaking.
His eyes shifted.
His breath froze.
Because behind you…
stood another Sasuke.
The two brothers stared at each other—the living and the once-dead, the one who lost everything and the one who never had to.
Original anime Sasuke'… didn't flinch.
And this world's Sasuke simply stared in shock, kunai slipping from his hand.
( Original anime Sasuke would be written as Sasuke' )
---
ONE DAY LATER
You sat with your family, friends, and fellow Uchiha, explaining everything. Laughter, tears, disbelief—it all spilled together.
Beside you, Sasuke' sat quietly.
His mood wavered each time he looked at the younger Sasuke of this world.
He didn't envy him.
He didn't resent him.
He simply felt something new:
"So… this is what my life could've been."
Sasuke' had finally come home… even if it wasn't his home originally.
---
DAY 2020
You return to your original timeline with the help of your Rinnegan dōjutsu.
---
DAY 2600
You get married to Yamanaka Ino.
---
DAY 3000
You have a daughter.
---
DAY 4000
You fight with that an unknown Ōtsutsuki.
---
Day 10000
You fight with an unknown Otsusuki
---
Day 29000
You die naturally due to the end of life at the age of ninety.
Simulation ends.
---
Simulation Ending...
Rewards Calculating...
Warning: Enhanced Lucky Mode ( 3 ) detected.
First-time reward selection identified.
Bonus privilege granted — choose two rewards.
1. Super Kage-level Chakra
2. Super Kage-level Five Element Ninjutsu Mastery
3. Rinnegan
4. Kage-level Space-time Mastery
5. Kage-level Taijutsu
6. Konoha Sealed Scroll
7. Outer Path — Samsara of Heavenly Life Technique × 3
Due to the Son of Luck++ buff, all selected rewards will be optimized for the host.
---
Akira's gaze drifted across the glowing list.
Each option radiated its own weight… its own promise.
But one of them made him pause.
Outer Path — Samsara of Heavenly Life Technique × 3
He narrowed his eyes.
"System," he asked quietly,
"what is Outer Path — Samsara of Heavenly Life Technique × 3 "
For a moment—nothinghappened .
Then a ripple of light pulsed through the realm.
[System Response]:
[This gives you 3 resurrection coins.]
[If used in a game-world scenario, you may choose three different people and revive them.]
Akira understood.
He remained silent for a moment, thinking, weighing each choice.
Finally, he made his decision.
He said:
"System, choose option number 3 — Rinnegan… and option number 7 — Outer Path: Samsara of Heavenly Life Technique ×3."
As soon as Akira said this, the system immediately activated.
A soft mechanical echo resounded through the simulation space:
[System]:
Selection confirmed.
Optimizing Rinnegan ]
The White Realm flickered.
Optimized Result:
Rinnegan → Six-Tomoe Rinnegan
As soon as the system notification settled, Akira felt it.
As soon as the system message faded, Akira felt it—
a pressure swelling from somewhere far deeper than chakra coils.
For the first time, the Enhanced Lucky Simulation did something worthy of its name.
Until now, "optimized rewards" were nothing more than small conveniences—minor boosts, lighter drawbacks, cleaner usage.
Useful.
But not overwhelming.
This time…
was different.
This time felt like someone had driven a meteor into the center of his chakra network.
---
The Six-Tomoe Rinnegan—
Sasuke's ocular power at its peak—
began forming in Akira's eyes.
Except Sasuke possessed it in only one eye.
Akira now held it in both.
He understood instantly what that meant.
Sasuke's single Six-Tomoe Rinnegan was comparable to Madara's dual Rinnegan.
So two Six-Tomoe Rinnegan…
A level of ocular might compare to pre–Chakra Fruit Kaguya territory.
Not divine yet—
but unquestionably beyond mortal shinobi.
---
A tremor passed through his vision.
The tomoe began to turn.
One tomoe — Sharingan.
Second tomoe — Sharingan.
Third tomoe — fully matured Sharingan.
Then the pupils twisted into the sharp pattern of the Mangekyō Sharingan.
Its shape rotated faster—
and faster—
as if being pulled into a gravitational center.
And then—
A violet glow consumed everything.
The Mangekyō vanished, replaced by rings expanding outward from the pupil like ripples on water.
Six tomoe settled evenly along the rings.
Six-Tomoe Rinnegan.
Fully awakened.
And fully his.
---
Akira's breath hitched.
Chakra burst from him in a shockwave, sending ripples through the white space.
His chakra, once at peak Kage-level, skyrocketed—
past super-Kage,
past anything a normal human body should withstand,
into something dense and crushing, like raw natural energy forced into human form.
His body reacted instinctively.
Not "transformed."
Not "mutated."
Simply adapted, the way only someone with an immortal constitution could.
( Akira didn't only get the Six-tomoe Rinnegan — he received a total upgrade on his body. Like Wärtsilä-Sulzer RTA96-C— a ship engine can't be fit into a car. You have to change the car to ship. The same thing happened to Akira. )
His muscles tightened under the new chakra pressure.
His bones felt reinforced, almost humming from the strain.
He realized, with absolute clarity:
He could now enter Sage Mode without needing Yatagarasu's guidance.
And with Yatagarasu's support?
It wouldn't just be Sage Mode.
It would be something closer to a perfect, deity-like Sage State.
---
Akira exhaled slowly.
He flexed his hands.
Rolled his shoulders.
Let the chakra settle and circulate.
His body felt light.
His chakra felt endless.
And for a moment, standing alone in that empty cloud realm, Akira felt something he had never dared to say:
That he was no longer standing on the same plane as ordinary shinobi.
He wasn't above them.
He was simply beyond them.
A grin tugged at the corner of his mouth—
a grin only someone with overwhelming power could give without arrogance.
Almost playfully, he whispered:
"Throughout heaven and earth…
I am the honored one."
The space around him vibrated as if acknowledging the declaration.
---
Author's Note
Hello everyone! I hope you are all healthy, wealthy, and wise.
Today's author's note is a bit difficult to write because I need to explain the current power scaling of Akira.
Previously, many of the simulation rewards were deliberately weakened. There were two reasons for that:
First, I didn't want Akira to become invincible at the age of five or six within just 10–20 chapters.
Second, Akira truly couldn't handle such power at that time. A normal five-year-old without Hashirama's physique, Uzumaki vitality, or any special immortal constitution simply cannot withstand that much power. So the weakening was necessary.
However, the situation is different now.
Akira has received Yatagarasu's blessing, which grants him a type of Immortal Body—not identical to Hashirama's, but still an immortal body. Because of this, he can naturally endure much stronger powers. Think of it like Sasuke: even without Hashirama cells or Uzumaki physique, he could still awaken and adapt to the Rinnegan at age 17 without suffering any bloodline disease. Similarly, with the blessing, Akira can handle these rewards.
---
Why I changed the Rinnegan to a Six-Tomoe Rinnegan
There are two reasons.
First, I simply do not prefer the normal Rinnegan. I wanted the main character to possess something greater, something special—but I also didn't want to jump straight to a completely different dojutsu. So, after thinking through all possibilities, the Six-Tomoe Rinnegan, similar to Sasuke's but system-optimized and stronger, felt like the perfect balance.
And of course—if the system can weaken rewards, it can strengthen them as well.
---
How can an 11-year-old hold a Six-Tomoe Rinnegan, even with an Immortal Body?
Many readers may still feel it's impossible. So here is the simple logic:
Every member of the Uchiha or Senju or any clan connected to the Sage of Six Paths carries some trace of Otsutsuki bloodline.
For example, let's say in Sasuke's generation, an Uchiha has:
1% Otsutsuki blood,
99% human blood.
When Akira awakened his Mangekyo Sharingan, that ratio might have shifted from:
1% → 5% Otsutsuki,
95% human.
Then, when Akira awakened the Six-Tomoe Rinnegan, it further shifted to:
5% → 50% Otsutsuki,
50% human.
With 50% Otsutsuki physiology, he is no longer a normal human child, and can naturally withstand the Six-Tomoe Rinnegan. This is the same logic as Pure Otsutsuki children naturally inheriting Rinnegan, Byakugan, or even Tenseigan at birth.
If some readers still cannot accept it… then I would simply say one thing, mc has an omniscient, omnipotent system and you can't find so much logic in an OP- fan-fic.
But thank you for reading till now.
Goodbye, and see you in the next chapter!
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