Back at the camp, Chiba said to Mizumon and Kushina: "Since I promised you, I will naturally bring Naruto out, but at the moment, Naruto's side is still very tightly defended, and we must wait a little longer to see if there is a chance." ”

"Well, we get it..."Mizumon replied as he comforted Kushina, who had not yet come out of her grief.

"Well, you also know the purpose of my coming out of you, and before that, I had a lot of things that I needed your help with. ”

Saying that, Chiba took out a few scrolls and continued to explain to the water gate: "I have long had a new idea for the deeper form change of the Spiral Pill, but it has been difficult to succeed, I think that with the water gate, your ability will definitely be able to help me." ”

"Of course, for something like development, I know it's hard to say whether it will be able to produce results in the end, but as long as you do your best, as long as you do your best, I will also help you rescue Naruto, I believe that with Minato's character, as long as you promise me, you won't do what you can do and deliberately don't do. ”

Hearing this, Shuimen nodded: "I understand, I will definitely do my best." ”

"Hmm. Also nodding to the water gate, Chiba looked at Jiu Sinai again: "Jiu Xinai, although I mainly need the water gate to help me, but in fact, I also have a lot of sealing knowledge that I need to ask you for, especially since I am developing some large-scale sealing techniques and enchantments recently, and I need the help of a master." ”

For Chiba's request, Jiu Sinai naturally agreed and agreed.

After a while, he turned around and walked out of the room, Chiba was slightly satisfied, even if he didn't count anything else, just talking about the development ability of the water gate, and the knowledge of the sealing technique that Jiu Sinai brought was definitely a lot of wealth.

As for the development ability of the water gate, there is no doubt about it, and when he accumulates enough knowledge and has the ability to develop ninjutsu on his own, it will be after the age of fourteen, to say the least.

Before the age of twenty, Mizumon had already developed a technique with infinite potential like the Spiral Pill, as well as a difficult space ninjutsu like the Flying Thunder God.

That is, he died too early, otherwise it is really difficult to say what kind of powerful technique he can develop.

On the other hand, Kushina's development ability is also good, not to mention that she is also a little different from Watergate, everything she has learned is from her family, she joined Konoha later, and there is no problem at all to teach it to outsiders, not to mention that even if it is really a ninjutsu learned from Konoha, with the treatment that Konoha gives Naruto, she will definitely give it away without hesitation.

And in the future, in his own matters related to the sealing of the Nine Tails, Jiu Sinai will undoubtedly be of great use, compared to the half-hung son of Terumi Ming, Jiu Sinai must be much stronger.

Thinking of this, Chiba's mood became exceptionally good, and it was undoubtedly rare to receive two generals at once.

Of course, it's not that it's not without trouble, in fact, there is still a huge drawback to the reincarnation of the filthy earth.

No technique is perfect, if it is true that as long as you die and be reincarnated in the filthy earth, you can get infinite blood and infinite blue, then it would be good if everyone died and went to fight.

According to Chiba and Orochimaru's research, the soul undoubtedly has a lifespan as well.

As some of the theories that Chiba had heard in his previous life, if a person's organs did not fail, a human being could live to be two hundred years old by relying only on the lifespan of the brain.

Generally speaking, people of course do not live for two hundred years, and naturally there will be a soul after death, and the stronger the strength, the longer the soul will naturally survive, and the most representative of them is undoubtedly the Six Dao Immortals, whose souls have lived for thousands of years.

According to the research of Chiba and Orochimaru, if the soul is recalled to reality after death, it may be because without the protection of the body, the lifespan consumption will be greatly accelerated.

Of course, this acceleration is generally only two or three times, compared to an existence with a soul so strong that it can live for hundreds of years like a shadow-level powerhouse, the consumption is not large, and it can last for a long time.

But once it came to the battle nature was completely different.

No energy will be generated out of thin air, and there are naturally many hidden dangers behind the infinite chakra of the reincarnated people of the Filthy Earth.

The chakra production of normal people is generated by spiritual and physical energy, while the reincarnated people of the filthy earth have no physical body, they rely on spiritual power, and they will use spiritual power and a mysterious power to combine to produce chakra, in which the decay of the soul lifespan will be greatly accelerated, and if the chakra extraction is increased during the fierce battle, this speed may even be hundreds of times faster.

Fortunately, what Chiba needs is not Mizuto and Kushina to fight for him.

The chakra spent on general research will undoubtedly be much smoother than the fierce battle, although it also needs a lot of chakra, but it does not need such a violent outburst, especially the water gate comes with nine tails, unlimited chakra supply, and Jiu Sinai also has a part of the nine-tailed chakra nature, and can borrow chakra from the water gate, so naturally he is not very worried about the disadvantages of consuming soul chakra, and the soul will naturally not collapse in advance.

If someone else were to help Chiba develop the technique, it was estimated that the soul would not survive for more than two months under that kind of consumption.

A few days later, Chiba, whose main purpose of coming to Konoha had been achieved, relaxed and watched the final battle of the middle ninja exam with the third generation Hokage and the fourth generation of Kazekage in the first seat of the audience.

Chiba didn't expect that it was just an ordinary middle ninja exam, and the four generations of Kazekage would rush over.

In fact, Chiba didn't know that the reason why the four generations of Kazekage came this time was entirely because they knew that Chiba was also coming.

The reason why Luo Sha came to participate in this Zhongnin exam in person was because he wanted to determine whether the mysterious person last time was Chiba or not.

And just through a simple contact, Raksha determined that that person was Chiba through his eyes, body shape, and even breath and intuition.

Suppressing all kinds of complex emotions in his heart, Luo Sha smiled as usual and kept talking to the three generations and Chiba.

The three generations were not very clear about the complicated purpose of Chiba and Rosa coming to Konoha in person, but his joy at the moment was real.

The two shadows came in person, undoubtedly giving them Konoha a lot of face, and with the deterrence of such allies, they Konoha can undoubtedly maintain peace for a long time.

Several people had different minds and talked for a long time, and the final competition of the Zhongnin exam finally officially began.

"The first scene, according to the beauty of the Ming, to the Hyuga Tianlin!"

With the announcement of the Shangnin, who was presiding over the game, a genius of the Hyuga clan and Terumi walked into the field at the same time.