Naruto's strongest shock

"Fairy magic..."

The slug hesitated for a moment, then split into a small slug, which swam onto Tsunade's body, as if sensing something.

"Even if you are now, you are still not suitable for practicing immortal arts. If you practice forcefully, the consequences may be serious. It is best not to try."

Seeing this, Tsunade shrugged helplessly, pointed at Naito Yu who was beside him, and said, "Actually, I want to help him understand fairy arts."

"Um?!"

The slug was slightly surprised, but didn't say anything. Even though Naito Yu didn't sign a contract with it, it still split into a small clone and swam towards Naito Yu.

"..."

Although the slug is better than the snake, it still hurts a bit when it swims to the body, the corner of Naito Yu's mouth twitched slightly, but he didn't dodge it.

The slug came to Yu Naito, connected Chakra and Yu Naito, and after a little perception, he let out a sound of surprise.

"what?!"

The slug sensed the condition of Naito Yu's body through the avatar, and was quite shocked. It has lived for an unknown amount of time, but it has never seen Naito Yu's physique like this!

Power is only one aspect, the main reason is that there is a hidden power in that body that makes it tremble inexplicably!

The huge slug turned its head slightly towards Naito Nai, and its huge tentacles lowered slightly, wanting to examine Naito Nai's situation carefully.

Even if it's just one tentacles, it's countless times bigger than Naito Yu's body. When the tentacles come down, Naito Yu almost shakes it back with the force of the shock, but finally holds back.

The tentacles touched Naito Yu's head lightly, and Naito Yu instantly felt a terrifying chakra that was so huge that it could almost be described as massive.

However, compared to Naito Yu's astonishment, the shock in Slug's heart was even greater.

"The limitations of the human body have been opened, and the power is far stronger than that of ordinary people. Although it has not been fully completed, it is still very strong..."

"But this is just a small problem. The real question is, what is that strange force?"

The slug was amazed in his heart, what it felt was the shock escape blood succession limit hidden in Naito Yu's body!

This power made it tremble inexplicably, and even felt a kind of terror when it was fully perceived.

In the end, the slug's chakra just swam on Naito Yu's body for a while, and quickly retracted it.

When Naito Yu raised his head, the huge tentacles had already lifted up.

"A very strange body, this is the first time I have encountered it."

Slug opened his mouth slowly, suppressing the exclamation in his heart, and said: "A very strong physique, Chakra is also very strong, but I'm not sure whether such a physique is suitable for practicing immortal arts."

"Is that so?"

Hearing the voice of the slug, Tsunade pondered for a moment, then looked at Naito Yu solemnly, and said, "Yito Yu, the risk of practicing immortal arts is very high, even Master Slug is not sure whether you can practice immortal arts, I think you most……"

Yu Naito smiled at Tsunade, interrupted Tsunade's words, and said: "Don't worry, I will be very careful, and if you don't try, how will you know if it will work?"

Saying that, Naito Yu raised his head to look at the huge slug, and said, "Can you tell me the cultivation method of immortal art?"

"no problem."

The slug is very talkative, even to the extent that Yu Naito was surprised, it didn't sign any contract, and it was willing to tell itself the method of immortal cultivation.

Naito Yu was already prepared, but if it didn't work out, he signed a contract with the slug.

After all, he is bound to obtain this method of cultivating immortal arts, and psychic beasts are of little significance to him.

Soon, Naito Yu got the cultivation method of the wet bone forest fairy art from the slug, and the slug had been carefully observing Naito Yu carefully during the process of narrating, but until the end, it found that it could not see through Ye Yu .

How old is its origin, like the Great Toad Immortal, it can almost be traced back to the era when the Six Paths Immortal existed, and has witnessed countless histories!

"This human being should be able to change an era." Slug silently gave Naito Yu a comment in his heart.

After getting the practice method of the wet bone forest fairy art from the slug, Naito Yu and Tsunade returned to Konoha together, and did not choose to practice the fairy art in the wet bone forest.

This surprised Tsunade.

After all, it would undoubtedly be more convenient to practice immortality in the wet bone forest, and there are slugs to give advice at any time.

The slug is very gentle, and doesn't care about Naito Yu's going or staying, and even said friendlyly that Naito Yu's practice with it can reduce the risk, but Naito Yu smiled and refused.

On the way back, Tsunade saw that Naito Yu could not be stopped, so he warned Naito Yu again and again that he must be extremely careful when practicing immortal arts, and absolutely not to be greedy for merit.

Naito Yu nodded seriously in response.

He would be very careful without Tsunade's reminder, besides, Yu Naito's control over Chakra is extremely strong now, and the probability of something going wrong is too small.

Naito Yu didn't tell Tsunade that he didn't actually want to cultivate a certain immortal mode, but to study a variety of immortal modes together, and finally figure out the one that suits him best.

Speaking of which, what Yu Ye wanted most was a fairy body like Qianshou Zhujian, and Yu Ye always felt that that was the truly perfect fairy model.

Orochimaru should be the most proficient at studying ninjutsu, but Naito Yu doesn't want Orochimaru to be involved in the development of specific ninjutsu.

Just like the soul strengthening technique, Naito Yu figured it out by himself, and what he got from Orochimaru was just the research results of Orochimaru, and it was analyzed based on the research results of Orochimaru, and finally created.

Naito Yu does not want any risk.

Among the three immortal modes of cultivation, Miaomu Mountain is the simplest. You only need to sit quietly, be extremely quiet, sense the existence of natural energy, and then absorb the natural energy to practice.

But precisely because the cultivation method is simple, it is the most difficult to cultivate. The so-called tranquility... sounds easy, but it is extremely difficult to do it.

Naito Yu repeatedly figured out the three immortal modes, constantly pondering the mysteries of the natural energy in them, and sorted out the most useful points among them one by one, and finally synthesized them.

However, it is not that simple to create a fairy mode that is unique to him. It has been almost a month since he returned from the wet bone forest, but Naito Yu still doesn't have much idea.

On the contrary, Naito Yu has made new progress in body forging within this month!

Although he was studying Xianjutsu for a month, Naito Yu would not put the cart before the horse, and put aside his physical training for the time being because of studying ninjutsu.

Naito Yu has been using the weighted rock technique to temper his body this month.

The new progress in the past month is a breakthrough in the ninjutsu of aggravated rock!