I, Yu Uchiha, am devoted to cultivating immortality.

After Momochi Zabuza returned to his original time and space, he did not pass through Loulan or Shenting, but returned directly to his body.

Uchiha Yu noticed his return immediately and captured his soul in the divine court before he regained consciousness.

Because the clone of the god's soul hidden in the [System] did not come back, he had to check Zabuza's soul memory immediately, and then ask what specifically happened.

As a result, Uchiha Yu knew how Zabuza completed the three system tasks, and also knew that he returned to Kirigakure after living in Kirigakure with peace of mind after the battle.

He even easily analyzed that space-time will expand violently in the future, but it will not tear apart a new parallel space-time.

Because of Uchiha Sasuke's early defection, Uchiha Itachi's crazy attack on the Leaf Village, and Uchiha Obito's hidden identity being exposed in advance, they were not enough to shake the point of the Fourth Ninja War.

As for Kirigakure's killing of the Fourth Mizukage more than a year in advance, ending the Blood Mist policy, and the fact that Zabuza and Haku were not dead, they are insignificant matters to history.

Finally, Uchiha Yu obtained the most important information from the [System] log.

His god soul clone was successfully activated, and he also successfully applied the time and space sealing technique, sealing the target time and space, cutting off the channels through which the Immortal of Six Paths spreads the knowledge of parallel time and space.

But how exactly it was done, he didn't know.

The functions of the [System] are very limited. It cannot monitor the unblocked Uchiha Yuu at all, and it has no ability to detect the existence of the Sage of Six Paths.

After figuring out all this, Emperor Shentei awakened Mochi Zabuza, solemnly praised him, and sent him back to his body.

Looking at the empty Shenting hall, Uchiha Yu said to himself: "I have to go there again to find out what my clone has done."

"This time I want to load two separate souls of gods. One is responsible for doing things, and the other is responsible for observing and recording."

"It's just...who should I let go?"

Momochi Zabuza would definitely not be able to do it. Although he wanted to go there again, his strength was far inferior to Senju Tobirama's, and his soul strength was even worse, and he was too deeply infiltrated by the power of time.

A soul soaked in the power of time cannot be loaded with a time seal, and traveling through time without the protection of the seal will inevitably dissolve in the erosion of the long river of time.

Uchiha Yu fell into thinking and carefully evaluated the candidate for the next time traveler.

[In fact, the most suitable candidate is myself, but my body is too big, even the soul split cannot easily pass through the gate of the world. 】

[It is absolutely unaffordable to consume dragon veins on a large scale just to detect intelligence. 】

[I can’t do it, so who should I choose? 】

Uchiha Yu thought for a long time and concluded that there was no candidate.

There are many crazy ninjas who are willing to travel back in time and take risks in war-torn times, but only one of them, Zabuza, trusts Yuu Uchiha or the Emperor of Divine Court.

Without full trust, it is impossible for a ninja to be willing to accept the imprint on the soul.

This has nothing to do with determination and will. The time seal and the system are both heavy burdens. Without trust from the heart, it is impossible to bear such a huge external object.

Without the time seal and system reinforcement, such a soul cannot become a time ship, carrying the split soul of Uchiha Yuu across the long river of time and entering another parallel time and space.

After careful consideration, Uchiha Yu weighed all aspects of the situation and finally gave up the plan of sending people to travel through time, at least for the next ten years.

In the final analysis, there is only one reason, there is no suitable ninja.

However, this does not mean that time travel has been suspended. He also has an experiment in physical travel that has been suspended for a period of time.

Although this method of time travel is slower and consumes more dragon veins, there are many candidates for time travel. Within the Uchiha family alone, there are a large number of ninjas who are willing to take risks.

"So, it will take a long time to completely defeat the Sage of Six Paths, nya?"

After Miwa Masayo learned about Uchiha Yuu's progress, he complained depressedly: "How many more years will the two of us have to live in Huaguo Mountain?"

Uchiha Yu thought for a while: "This year is the 49th year of Konoha, maybe 15 years at most."

"In the 64th year of Konoha, Black Zetsu and Six Paths Sage will definitely open the moon seal like crazy and let Otsutsuki Kaguya come out to breathe."

"The premise for Kaguya Otsutsuki to lift the seal is the infinite moon reading. This will be a fatal disaster for all the holy spirits in the ninja world. This is my property and I cannot risk total loss."

"Before that, I will definitely jump to the distant past, complete the accumulation of strength, and then completely defeat the Six Paths Sage and control the entire ninja world."

Miwa Masayo nodded and said, "That's the only way, nya."

"15 years is such a long time."

Uchiha Yuu smiled and joked: "15 years is not a long time, it is only two and a half times the life of Rika-chan at 6 years old. It passed in the blink of an eye."

The little Loli snorted and asked: "What should we do next? If we stay bored in Huaguo Mountain for 15 years, I will be bored to death."

Uchiha Yu replied: "I want to conduct several experiments on physical time travel, and at the same time increase the number of candidates for the divine court meeting and expand the number of believers."

"By the way, the [System] developed before is very effective. Zabuza, a reckless man, completed the introductory practice of Senjutsu with the help of [System]."

Miwa Masashi was greatly surprised: "Really Meow?"

"This is great, nya. Ever since Yu taught the immortal way three years ago, the more than thirty ninja cats in the Cat Castle have mastered natural energy and have never started to become immortals."

"There are so many of my younger brothers and sisters who can't even absorb natural energy. It can be said that there is no progress at all."

Miwa Masayo couldn't help but ask: "Yu, with the [System], can I skip the three foundation-building methods and help Ninja become a ninja?"

Uchiha Yuu thought for a moment before replying: "It should be possible. Zabuza has never practiced the three foundation building techniques before, so he got started in one fell swoop."

Little Loli said with satisfaction: "Great, hurry up and spread [the system] in Cat Castle, I can't wait, meow."

Uchiha Yuu agreed: "No problem, in addition to Cat Castle, I will also spread the news among the Uchiha clan and vest believers."

"The number of believers needs to increase, and more experimental subjects who can perform soul travel must be cultivated."

"By the way, we have to step up our practice of immortality, refine natural energy, and understand the laws of nature..."

Uchiha Yu couldn't help but gasped: "It turns out that there are so many things that need to be done. It seems that 15 years is not enough..."

Miwa Masashi covered his mouth and smiled: "You deserve to be so busy, isn't it because you are too greedy?"

Uchiha Yu asked curiously: "I'm too greedy. What do you mean?"

Miwa Masashi explained: "If we don't care about the Fourth Ninja War, regardless of the success or failure of the Ninja World, the Ninja World will fall into the hands of anyone."

"Yu, if you just practice low-key and grow slowly, can you defeat the Sage of Six Paths and Kaguya Otsutsuki in a few hundred years? Don't you have to do so many things and push yourself?" Is it so tight?"