Konoha's journey to find eternal life

Because Voldiwan leaked secrets.

That's why Photon appeared on the night of the Uchiha family's genocide?

Because photons have interfered with the progress of my experiment.

That's why I took the wrong experimental data as truth back then, and why I was still unable to develop fusion embryos with thunder attributes?

Kinoshita Ryoichi thought about it.

Everything that I couldn't figure out before was solved at this moment.

As for the reason why the photon disappeared mysteriously back then, it may also be because the future self took the photon away.

Photon didn't die at all from start to finish!

"The moment you travel through time and space, you become part of history."

The words that sounded in Kinoshita's ears when the altar was activated sounded in Kinoshita's mind.

History is something that cannot be changed!

Once you enter that part of history, you will become a part of history.

This can also explain why I made this outfit when I saw Obito for the first time.

Obito would ask such a strange question.

Because he has seen his current appearance in this time and space long ago!

"Ryoichi, what's the matter with you?"

Looking at Ryoichi who was lost in thought, Mitsuko couldn't help asking worriedly.

"I'm fine Dad, I was just thinking about something."

Ryoichi came back to his senses and gave Mitsuko a sweet smile.

History cannot be changed, and everything Kinoshita Ryoichi did was actually destined.

"Fate is really powerful!"

In the end, Ryoichi sighed, no longer worrying about gains and losses.

Then they cleaned up the deserted altar under their feet, and the method of taking Photon back to the past was hidden in the mysterious altar under their feet.

"Ryoichi, your eyes?"

Photon doesn't know what Ryoichi will do when he grows up, he is more concerned about the current problems.

He had a hundred thousand questions for Ryoichi.

Among them is Ryoichi's kaleidoscope Sharingan!

"It is Sijin's retrospective eye."

Ryoichi pointed to the Sangouyu Sharingan in the right eye, and explained.

"Isn't he your friend?"

Could it be that his child has gone astray?

Did he still lay hands on his friend?

"With luck, we'll see him in a while."

Knowing that Mitsuko was thinking about it, Ryoichi smiled helplessly.

The best explanation is to let Photon meet Si Jin in person.

Only then will he believe that my eye was given to me by Si Jin voluntarily.

Photon stopped asking, and it was Ryoichi who kidnapped Sijin.

After Si Jin disappeared, his whereabouts were unknown.

And Ryoichi now says if he is still alive.

Then the Mangekyō Sharingan owned by Ryoichi should not have been taken by Ryoichi.

"Where are we going?"

"Going home is the future home for Dad."

"But Keiko..."

"I didn't know one thing until this moment. The moment I traveled through time and space and came back, I became a part of history. So I didn't change history, but today in history, Dad, you are brought by me in the future gone."

Ryoichi explained in a twisted manner, comforting Photon.

Photon was confused.

"..."

After thinking for a long time, he couldn't understand Ryoichi's words, but he couldn't even figure out how to continue asking questions.

"Dad, don't think about it too much. Come with me at ease. Mom has been waiting for you for so many years, and she misses you very much now."

Ryoichi, who is now half a head taller than Mitsuko, is no longer that brat.

His strong body contained powerful terrifying power.

Regarding the space-time paradox, even Ryoichi himself couldn't figure it out.

How should he explain it to Photon?

It's like he went back to his childhood time and time again, intervening in his own experiments.

Seemingly miraculous and impossible things happened in front of him again and again.

When Ryoichi was young, even he himself couldn't explain how he developed the abnormal cell-embryo fusion.

And now, he remembered!

Because everything is Ryoichi himself, erasing his memory of seeing his future self.

So those studies that can be called the Arabian Nights are not at all things that I could research in the past.

Instead, the future self is helping the past self to research!

Because Ryoichi erased the past Ryoichi again and again, and the memories related to Ryoichi in the future.

That's why Ryoichi felt tired from time to time when he was a child, and he often wanted to sleep to replenish his energy.

That's the side effect of erasing memories.

So a paradox arises!

Go back in time and space by yourself, and help your past self to conduct research.

Without those studies, I would not be where I am now.

But the research theories I have now come from my past accumulation.

This question is like, which came first, the chicken or the egg.

"Dad, let's go."

Giving up thinking, Ryoichi cleaned up the altar.

"it is?"

Photon looked at the magic formation that shone with fluorescent light, and asked hesitantly.

"I don't know which senior left behind the teleportation circle. I rely on it to return here. And in the future I am in, it can only travel in time and space for the last time. Fortunately, I finally caught up with it. Traveled to the correct time before the energy was exhausted."

Ryoichi sighed.

This teleportation formation was so profound that he couldn't understand it at all.

Fortunately, after trying time and time again to travel through time and space, they finally rescued Photon at the right time before its energy was exhausted.

Nothing else matters!

Ryoichi firmly believes that after he has an infinite lifespan, he will have time to learn and understand even the most profound things.

"Keiko, she..."

Before stepping into the formation, Photon hesitated again.

He couldn't let go of Keiko in this time and space, and couldn't let go of Ryoichi who was far away in the Land of Thunder.

"If this is not a parallel universe, then I in this time and space will come back here at this time and take away my father from the past." Ryoichi explained again.

Seeing that Photon seemed to understand but half understood.

Without waiting for Mitsuko to ask again, Ryoichi said again: "Dad, my mother and I in this time and space will be sad for a while, but they will be fine. You can see the future me, doesn't it prove that they will be fine?"

They will be fine.

Photon only remembered this sentence.

This sentence is enough.

What he is most worried about is that if he leaves, Keiko and Ryoichi will have an accident.

"Father, the most troublesome thing for you is that you will see your mother who is much older than you later. You must not show disgust, or your mother will be very sad..."

"Boy, no matter how old you are, you are my child. How dare you tease your father and me!"

Photon snorted and finally laughed.

It was an amazing night experience!

For the whole world, the photon just disappeared for a long time.

But for Photon, he just followed the future Ryoichi into a mysterious teleportation array.

"Mom, I finally brought Dad back!"