Mo Yang knew that for such a thing as 'traveling through the timeline and returning to the past', I am afraid that in addition to himself, only Bo Feng Shuimen can best understand the meaning of its representation.

After all, in the original plot of "The Lost Tower", he simply saw through Naruto's identity.

And now......

"Mr. Watergate, you keep saying that changing history is a big trouble, is it that serious?"

Adult Kakashi still habitually refers to each other as teachers, "Isn't it okay to prepare for the upcoming tragedy in advance and avoid recurrence?" ”

"Absolutely not!"

Bo Feng Shuimen said with a serious expression: "Kakashi in the future, although I don't know what you have experienced, and I can't know this, but if you change history, you may be able to avoid many tragedies, but at the same time, there is a great danger. ”

"Because you don't know if there will be even greater tragedies once those tragedies are averted."

"And if something changes, the impact will be amplified, and even many of the people who should be there will disappear before they are born."

"This is absolutely intolerable."

Seriously, not to mention the two Kakashi, even Mo Yang had never seen him with such a serious expression in the memory of Ape Fei Ri Slash.

It's just that as a traverser, he has the advantage of foresight, and he doesn't agree with his worries about Bo Feng Shuimen.

After all, if we look at the 'paradox of time', there are three most likely situations when someone goes back in time and makes an act that changes history.

First, long before this person travels back to the past, fate has been decided, no matter what you did in the 'past', there will only be some more things that 'originally existed, but you didn't know'.

For example, in "The Lost Tower", long before Naruto Uzumaki traveled back to the past, Loulan's widow learned about the existence of an 'unknown hero' from the mouth of the previous queen, and has always retained the 'mysterious remnant' that the other party gave to the previous queen to sense the changes in the dragon veins.

But in fact, the so-called unknown hero is Naruto Uzumaki himself, and the 'mysterious remnant' is the Konoha chakra knife that Naruto received from Tsunade to use against the puppet.

Because the four generations of Hokage erased the memories of everyone present, everyone only knew that such a person existed, as for the other related appearances and names...... and all other information, they are completely unknown.

This is the time paradox of 'predetermined fate'.

As for the other two......

First, as Bo Feng Shui Men said, the new history will cover the old timeline of the past and change everything.

A concrete example is the case with the movies "Terminator" and "X-Men: Days of Future Past".

In Mo Chengying's view, just like the 'big trouble' predicted by Bo Feng Shuimen, the former undoubtedly made a mess of the timeline, while the latter, the X-Men in the play changed history, although they avoided the outbreak of war, so that the terrifying 'sentinel robots' could never appear.

But later, because of genetically modified food, the mutants' abilities were suppressed and gradually disappeared, so that Wolverine, the elderly Professor X, who originally belonged to the survivors before changing history, and all the combat policemen died.

Even if that era was not as dark as the old timeline, it would only make people feel a kind of 'twilight' sadness.

It's not as good as the old timeline to die a glorious death, leaving only sadness.

So......

"Since there will be different situations when changing history, how to control the 'degree'?"

Seriously, Mo Yang asked himself, he was the one who wanted to change history the most.

After all, he was reborn as a third-generation Hokage, but he didn't have the idea of looking for death.

But now, the future Naruto Uzumaki has appeared here, although he hasn't had time to ask about 'himself', but it is preliminarily inferred that the Hokage of his time should have been passed on to Goyome.

That is, the granddaughter of the first Hokage, the disciple of the third Hokage, and the clansman of the Senju clan of the Mori no Tsunade - Tsunade!

In this way......

"If we can make the timeline of the ninja world change history and form a branch similar to a 'tree map', then everything will be easy."

Yes!

Another phenomenon of the temporal paradox that is related to 'changing history' is the fragmentation of the timeline.

The new history coexists with the old history and forms a parallel world, so that changing history or something can be carried out without impunity.

So......

"The time period where my body is located, and the current time period, plus the time period where the young Naruto is, these three places are best completely separated."

After all......

"This means that the resources I can use will become even more!"

Obviously, this is Moyang's purpose.

……

Adult Kakashi's proposal was not agreed to by Bo Feng Shuimen in the end.

And the latter, naturally, also saw that Kakashi's 'future' would encounter very unfortunate things, so he tried to avoid the two Kakashi getting along for a long time.

In this case......

"If history is to be avoided altogether, there is one person that we must reach out to."

As a special shadow clone of Moyang, when the group left the desert cave and was about to return to Loulan City to carry out the mission, he proposed: "This person is the current queen of Loulan - Sara!" ”

"According to my records, Sara was assassinated by the courtier An Lushan when she was a girl, and after surviving, she led the people of Loulan to avoid being killed next time during the war."

"As a result, Loulan City was destroyed, but Loulan left behind the remnants."

Hearing these words from Mo Yang......

"I see!"

Bo Feng Shuimen nodded and said, "We were sent by the three generations of Hokage-sama this time to protect Queen Sara...... Well, you've probably learned about that in the classified files. ”

"Now it seems that the mission should be successfully completed!" Next to the Bo Feng Shui Gate, the plump Autumn Dao Dingza said.

"Not necessarily!"

At this moment, the group had already arrived at the entrance of Loulan City, and it was surprising that there were no guards in this huge city.

Instead, two girls who looked exactly the same appeared here.

Take a closer look......

It was the other two special film clones.

And......

"If it weren't for my quick eyes just now, Sarako would have fallen from the tower and died directly!"

The one who is talking right now is a special shadow clone named 'Ape Flying Six Flowers', "According to herself, it seems that someone pushed her from behind!" ”

On the other hand, behind him, there was a girl with long crimson hair.

"Ahh

As soon as the two sides met, the young Naruto pointed at the girl and exclaimed exaggeratedly, "You are the ...... just now"

"Humph!"

Sara seems to have a bad first impression of Naruto, and I don't know if it's because of his personality or because he saw him crying.

All in all......

"I've already heard the details from this colleague."

On the other side, accompanied by the last special photo clone, Sarufei Sanae, was a brown-haired adult male in his twenties.

He was wearing the Shinobi uniform of Konoha Village, with an inverted U-shaped silver protective gear on his face, and when he looked at Bo Feng Shuimen, he said very respectfully, "It's really an honor to be able to meet you. ”

It's ......

"Captain Yamato!"