At the beginning, he saved the second generation Hokage

After entering Tsunade's tent, Yun Fei took out the extremely precious Wood Release Ninjutsu scroll with Senju Hashirama's annotations. Yun Fei had only glanced at it before, but now he found that he could not learn many of these ninjutsu. Yun Fei thought that his Uzumaki clan's physique plus the high-level immortal body chakra was enough, but now it seems that Yun Fei really thought too much.

With Yun Fei's current chakra, it is only enough for one tree world birth. If the immortal flower tree world is added, it can also be used, but if you want to use the wood dragon, wooden man and other ninjutsu, Yun Fei's chakra is not enough. Unless Yun Fei can tame the Nine-Tailed Fox now and let it provide chakra for him, it is better for Yun Fei to practice the tree world birth first.

Fortunately, there are some annotations by Senju Hashirama, which makes Yun Fei understand relatively quickly. Now he can only start to practice. After all, theoretical things are just theories. No matter how much you read, you need to practice continuously before you can use them.

Even so, it took Yun Fei several days to understand all these things. At this time, Jiraiya's communication frog finally spoke.

"Master Yunfei, Master Jiraiya informed you that the Rock Ninja have made new moves recently.

We hope you can return to the camp as soon as possible to discuss countermeasures.

"After hearing the words of the contact frog, Yunfei also felt that it was time to return to the camp.

Now that Senju Tobirama is in charge, neither the Third Kazekage nor the Bonfuku can be a match for Senju Tobirama.

If the Rock Ninja is attacked, Yunfei can certainly go back immediately, but it is not a solution for Yunfei, as the front-line commander, to be away all the time.

Coming to the command room and watching Senju Tobirama commanding various things in an orderly manner, Yunfei could only sigh that the difference between him and Senju Tobirama was too great. Yunfei himself was a mischievous person, and now it was impossible for him to take care of everything like Senju Tobirama. Fortunately, Orochimaru helped Yunfei share most of the things over there, and Yunfei only needed to fight or use his brain occasionally.

"Teacher, now that there is no problem here, I will go back to the front line. I heard that there has been a new move over there."

Before leaving, Yun Fei felt that he should say hello to everyone before leaving, otherwise it would cause unnecessary misunderstandings.

Senju Tobirama heard Yun Fei's words and asked,"What do you think will happen?" Hearing this, Yun Fei knew that Senju Tobirama wanted to test him or let him guess, which made Yun Fei very speechless.

What is there to guess? There are only a few situations on the battlefield.

It is really an annoying bad taste.

Although he kept complaining about Senju Tobirama in his heart, he still had to answer the questions that needed to be answered.

"It's nothing more than that the Iwagakure has sent new reinforcements, or formed an alliance with another country, but I am more inclined to believe that the Iwagakure has reinforcements, because so far there is still a Jinchūriki and the Third Tsuchikage of the Iwagakure who have not yet gone to the battlefield.

After the Jinchūriki of the Four-Tails was defeated by me last time, the Iwagakure will certainly not swallow its anger, so the most likely possibility is that the Iwagakure will send another Jinchūriki or even the Third Tsuchikage to go directly to the battlefield, but in order to prevent the attack of the Land of Lightning, this possibility is not high.

"

After listening to Yunfei's speculation, Senju Tobirama did not speak, but signaled Yunfei that he could leave, which made Yunfei very speechless. He did not expect that even the serious Senju Tobirama would have such a bad taste. He said hello to Tsunade and Hatake Sakumo and left. Seeing Yunfei leave, Tsunade asked curiously

"Second Grandpa, why are you asking Yunfei this? It's not your bad taste, is it?"

Hearing Tsunade's words, Senju Tobirama was very upset. Yunfei had just left Tsunade and asked what he was thinking. If Yunfei was here, he would definitely give Tsunade a thumbs up, worthy of being his woman!

"Do you think I'm such a boring person? The previous questions were just to see what Yunfei thought about the changes on the battlefield."

Tsunade nodded, not quite understanding. Senju Tobirama didn't care about that. Now was a time of trouble. All the affairs of the entire camp were now under the control of Senju Tobirama. Although they had just won a battle, they still had a lot of things to do.

Yunfei returned to his tent and put away the scroll. This was a precious thing that could not be lost. When he arrived at the tent, he saw Orochimaru, Jiraiya and a group of senior ninjas discussing something.

"What are you discussing?"

Yun Fei couldn't help but ask out of curiosity. Although he was indeed a bit derelict in his duty after not being here for such a long time, Yun Fei was a man with a thicker skin than a city wall. He didn't feel embarrassed at all.

"This side has been explored clearly, and the Rock Ninja has come to reinforce. This time the leader is a man with an umbrella on his head, a red mask on his mouth, and red armor on his body, but there are not many reinforcements. However, for the time being, the Rock Ninja have only come to reinforce and there is no sign of them wanting to launch an offensive."

After listening to Orochimaru's intelligence, Yun Fei frowned. Things have become a little troublesome. The Rock Ninja has already sent two Jinchūriki to the battlefield, which means that Yun Fei now has to deal with two Jinchūriki. It is not as simple as one plus one equals two. If two people, especially two Kage-level ninjas, cooperate with each other, it is definitely a one plus one greater than two effect.

Although it is no problem for Yun Fei to defeat two people with his strength, Yun Fei will definitely have to pay a price. Moreover, the Sand Ninja and the Rock Ninja had an agreement before. If the Rock Ninja also knows that sealing technique, Yun Fei's strength will be reduced again. Although this possibility is not very high, no matter what, learning the Tree World Descent as soon as possible is the most important thing for Yun Fei now.

With this ninjutsu, not to mention that Yun Fei's strength can be greatly enhanced, and it is also a unique way to deal with the tailed beasts. There is no situation without the Eternal Mangekyō Sharingan. Under such circumstances, Wood Release is the fastest way to improve Yun Fei's strength. Of course, if it is an ordinary tailed beast, then the Mangekyō Sharingan can be used to deal with it.

But it is obviously more or less difficult for the Jinchūriki to rely on the Mangekyō Sharingan alone, especially when there are only two Jinchūriki. Now Yun Fei is already thinking about the worst case scenario.

The worst case scenario is that Yun Fei is trapped in the barrier again and cannot use Flying Thunder God.

The opponent does not give Yun Fei time to enter the Sage Mode, which is equivalent to indirectly sealing the Rasenshuriken.

Then Yun Fei only has the pupil techniques in the Mangekyō Sharingan and some water release.

Although these water releases are very powerful against ordinary ninjas, they seem to be a bit powerless against tailed beasts.

In other words, if this situation really happens, Yun Fei can only use Amaterasu Tsukuyomi, multiplicative detonating tags, and the Rasenshuriken with a very low hit rate.

……