I, Yu Uchiha, am devoted to cultivating immortality.

When Uchiha Yuu saw this extremely thick causal line, he immediately understood the trick of the Sage of Six Paths.

The causal line that he cut off a month ago was Otsutsuki Hagoromo's test, and it was also his fake move to cover up this causal connection.

He is truly worthy of being the Immortal of Six Paths.

Through the transfer of the Second Hokage Senju Tobirama, this cause and effect has the characteristics of parallel time and space and the present world at the same time.

Uchiha Yu cannot use the power of time to cut off cause and effect, nor can he kill the object of cause and effect to cut off cause and effect, because the other end of the cause and effect line is the Sage of Six Paths in the future of parallel time and space.

If you want to solve this problem of cause and effect, you can only go to that future parallel time and space in person, sweep the entire ninja world, turn out the Six Paths Sage, and completely eliminate him.

Uchiha Yu gritted his teeth: "Okay, that's great."

"You figured out the laws of cause and effect so quickly, and you were able to play tricks under my nose and connect yourself to me."

"It seems that I feel that I can't understand the power of time. I need to use the natural connection of cause and effect to help me understand and master time."

Uchiha whispered with murderous intent: "This is forcing me to kill you, Otsutsuki Hagoromo!"

Otsutsuki Hagoromo must have extracted detailed intelligence and discovered Uchiha Yu's advantage in traveling through time, lest he use the advantage to grow into an irresistible and terrifying existence.

That's why he worked so hard to study the power of time, not only to eliminate Uchiha Yu's advantage, but also to launch a counterattack.

This is in line with the behavior of the Sage of Six Paths, but his actions in turn threaten Uchiha Yu.

This made Uchiha Yu's originally ample time suddenly become tense.

Senju Tobirama saw the change in Uchiha Yu's expression and asked worriedly: "Is the situation serious?"

Uchiha Yu gritted his teeth fiercely, but at the same time smiled and replied: "No, it's not serious."

"It just cured my procrastination."

After speaking, he raised his hand and drew a circle in the air. Using this circle to communicate with the Phantom, he calculated the distortion rate of time and space caused by the time dislocation barrier.

After getting the accurate data, Uchiha Yu held his palm upright, pushed forward slightly, and the three people disappeared.

The next moment they appeared in the World Tree Hall in Loulan Secret Realm.

"It's still the most comfortable in the secret realm." Masayo Miwa cheered and jumped away: "I'll prepare tea and snacks for you."

Senju Tobirama took a deep breath and said with a smile: "The environment here is really good. Even a dead person like me feels a lot more comfortable."

As the strength of the time-displacement barrier in the Loulan Secret Realm increases, the control over the natural energy of the dragon's veins continues to increase, resulting in an increasingly high concentration of natural energy.

The current Loulan Secret Realm has surpassed the three major holy places in terms of natural energy density, completing the process of quantitative change to qualitative change.

Qian Shu Feijian was unable to practice immortality when he was alive, but in the secret realm of Loulan, he actually felt the natural energy with his body of dirty earth.

After traveling through time, his body was almost broken and on the verge of collapse, but under the nourishment of natural energy, he felt much more comfortable.

He took a few deep breaths and asked again: "But you brought me here not just to make me feel comfortable, right?"

Uchiha Yu replied: "Well, mainly because the secret realm is the safest. No matter what we do here, no one can peep. Even the Sage of Six Paths and Black Zetsu will not know about our free speech."

"Nidaime, I can tell you now that you have been tampered with by the Six Paths Sage of the future ninja world. I cannot release you from your filthy earth reincarnation and release you back to the Purple Mansion world until I am sure it is safe."

"Now, tell me about what you encountered and what you did in the future."

"And most importantly, detailed information about Konoha in 64 years."

Senju Tobirama nodded and said: "Okay, the time I arrived after traveling was the beginning of Konoha 64, and I happened to land in the Land of Fire..."

……

Senju Tobirama kept in mind his mission, which was to obtain as much detailed information as possible during this time period.

There are many ways to obtain information, but the best way is definitely not to inquire on your own, but to use existing intelligence systems.

As the second generation Hokage, Senju Tobirama's first thought was Konoha Village.

So he sneaked into Konoha Village and wandered around the Hokage's office, ANBU, Intelligence Department, Torture Department and other agencies involved in intelligence.

As a dead person, Senju Tobirama doesn't need to eat, drink or have sex.

He also knew Konoha Village very well, and he was not discovered by anyone from beginning to end, and quickly obtained a large amount of information.

But Senju Tobirama's success did not make him happy, but made him angry.

How could the Konoha Village in Konoha 64 be so bad?

It had been almost forty years since his death, and the key security measures such as the barrier of Konoha Village, the seal of the Hokage's office, and the secret sentry guards of the Intelligence Department had not changed.

No, it's not just that there has been no change, it's obviously the old-fashioned way, which has led to even greater flaws.

Damn it, obviously in his time and space of Konoha 47 years, these have changed greatly, and they have made great progress compared to when he died.

What is going wrong?

After a simple search, Senju Tobirama knew that it was the third Hokage, Sarutobi Hiruzen.

There was no such annoying Uchiha Yu in this time and space. As a result, Sarutobi Hiruzen lived well until the 48th year of Konoha before he retired and became the Fourth Hokage... Namikaze Minato?

Back then, Konoha Village was attacked, the Fourth Hokage... was killed, and the Nine-Tails Jinchuuriki was also killed. So unlucky?

And then Hiruzen Sarutobi returns to the position of Hokage?

Orochimaru defected?

The Uchiha clan was wiped out...

Qianshou Feijian was speechless and his defense was broken.

His poker face suddenly turned into the face of a subway man, and he looked at the collected history with an expression of disbelief on his face.

When Uchiha Yu heard this, he couldn't help laughing: "The second generation, you finally know how bad the third generation is, right? You no longer have any doubts about me killing him, right?"

Senju Tobirama let out a long sigh: "I never expected that Sarutobi Hiruzen would be so greedy, and his control of power is outrageous."

"It's not as good as Danzo Shimura..."

Uchiha Yu immediately interrupted him: "Don't! Don't talk nonsense! If Danzo Shimura becomes Hokage, Konoha Village will definitely be destroyed."

Senju Tobirama smiled bitterly and said: "I know, I found out later, Danzo Shimura was even worse..."

"I am really a bad teacher. The students I teach are either useless or black sheep."

"How could my vision be so bad? The heir I chose from thousands of people turned out to be a greedy power monster..."

Before Uchiha Yuu could say anything, Miwa Masashi said in a daze: "Nidaime, you are wrong, nya. It has nothing to do with the students you teach, nya."

Senju Tobirama: "Huh?"

Miwa Masashi explained: "I have been told that power is the most terrifying thing in the world. It can corrode people's hearts, making those in power increasingly greedy and vicious, and eventually become beyond recognition and become monsters enslaved by power."