Naruto in Infinity

Why did Xia Li feel it was easy? Because learning medical ninjutsu requires sufficient chakra fine control and delicate mind, which Xia Li has both, and is particularly outstanding in chakra fine control.

Moreover, before learning medical ninjutsu, Xia Li himself learned a lot about the human body for lightning massage, and also learned a lot about medical ninjutsu.

So when learning medical ninjutsu, he was basically able to use it after a few attempts, including the A-level medical ninjutsu palm fairy technique.

And medical ninjutsu, to put it bluntly, is a type of ninjutsu in which the practitioner stimulates cells through chakra to achieve the effect of healing the patient's wounds, and can also achieve the effect of detoxification and attack through changes in form.

In fact, it consumes not only the user's chakra, but also the patient's own recovery power. In other words, if a person is really exhausted and the cells in the body have completely lost their vitality, then medical ninjutsu is probably useless.

These are not difficult for Xia Li. He just feels like robbing Peter to pay Paul when using palm fairy technique to treat himself.

Chakra itself is the product of the combination of physical energy and spiritual energy, and physical energy is generated from cells, so in the end, the energy extracted from cells is used to stimulate the cells themselves? And then achieve the effect of recovery?

Then why not skip this part and directly control the physical energy to replenish the wound? Since ninjas can extract physical energy and combine it with spiritual energy, they should be able to transfer the physical energy extracted separately to the wound...

In this way, even the step of converting it into chakra is omitted, which is definitely a qualitative improvement for one's own state and control of the body.

Unfortunately, Xia Li has always wanted to try it, but he has not achieved any results. It seems that controlling physical energy alone is really impossible.

Xia Li originally thought that if he succeeded, he would try to input pure physical energy into other people's wounds to see what the effect would be, whether there would be a physical intolerance reaction, or... another way of treatment?

Unfortunately, he failed before even taking the first step, but he also gained something else during the experiment, which is to use chakra directly to treat from the inside of the body, without the need to use palm magic externally.

It should be considered a good harvest, but Xia Li did not give up his idea. He felt that there might be other ways to use physical energy and mental energy.

As for other ways to use medical ninjutsu, such as the chakra scalpel, Xia Li was the most skilled in using it, because he had already integrated this part with the cutting of the wind.

So it is not easy to stop Xia Li's sword, and the most important thing is that his chakra scalpel can not only penetrate the surface of the human body and directly cut the inside of the human body, but he also added chakra cutting.

So Xia Li can use the sword to cut off many not-so-strong ninjutsu, and even before the opponent's ninjutsu is used, if Xia Li's sword arrives, it can also directly forcibly destroy the opponent's chakra flow to the extent of preventing the release of ninjutsu.

"Body energy..." Xia Li muttered, and the concepts of Yang Dun and Yin Dun emerged in his mind, but he really didn't remember them clearly.

He only knew that this thing existed, but he was not very clear about what it was made of. It was probably related to physical energy and mental energy...

Xia Li probably planned his future path again, and then began to practice. Sure enough, he still had to quickly take out the wind escape spiral shuriken that could be borrowed from the original work.

Xia Li stretched out his hand, and a Rasengan appeared on it. This was a Rasengan that he condensed by using the basic property change of wind escape. Now what he had to do was to maximize the cutting property of the wind.

Let every strand of chakra that formed the Rasengan play the cutting property like a needle...

Soon, a noisy and harsh sound came from the entire training ground. The Rasengan in Xia Li's hand was surrounded by more and more dense chakra, but soon...

Xia Li paused, and the Rasengan in his hand still dissipated. Xia Li was not surprised by this.

Even if his chakra control was very strong and the degree of property change he currently mastered was high enough, it was basically impossible to take it out at once.

Xia Li also took out a Bingliang Pill and swallowed it. It would probably take a lot of Bingliang Pills to get the Rasenshuriken. Fortunately, he was not short of money now, and the Bingliang Pills were enough for the fox.

"It is indeed a bit difficult to combine the nature of the Rasengan with the wind escape. No wonder the fourth generation of Hokage did not create it in a short time..." Xia Li felt the digestion of the Bingliang Pill and the recovery of chakra, and wanted to continue.

Suddenly, his mind jumped. Add wind escape? What about lightning escape? The attribute he gave up before, with his current control, he should be able to forcibly condense the lightning escape Rasengan, right?

Xia Li suddenly had an idea and did not stop. The lightning on his palm was jumping, and sweat broke out on Xia Li's forehead at this time. After a long time, he gave up.

It still didn't work. It was a bit difficult to directly control the shape of lightning in the air. The power of lightning was still too violent. Instead of doing this, he might as well add the nature of lightning escape to form Raikiri...

So, what if it can be combined? Instead of using the lightning chakra to condense the Rasengan, just use the acceleration of the lightning chakra and throw it out?

In this case, Xia Li's mind popped up his lightning ninja sword, the slash that made the enemy mistakenly think it disappeared...

Maybe, it can be done?

Xia Li's hand once again had a Rasengan, but this time it was the most ordinary Rasengan, and then Xia Li also input his own lightning chakra into it, so it was successful.

Xia Li looked at the lightning jumping in the center of the Rasengan. A very important step of the Rasengan is to maintain its power. If you want to maintain most of the power when throwing it out, you must be fast...

The next moment, the lightning in the Rasengan in Xia Li's hand was jumping wildly, and Xia Li also felt a critical point and threw the Rasengan out.

In an instant, the Rasengan seemed to disappear, and when it appeared again, it had collided with a wooden stake wrapped in iron sheets.

Bang!

There was a fierce bombing sound, and Xia Li also walked to the wooden stake that had been completely bombed and observed it. There were still some lightning jumping on the remaining wooden stake.

But in terms of power alone, it is actually not as good as the ordinary Rasengan. Even with such a fast speed, the power still dissipated a little, but it is generally enough.

And it should also have an additional state of paralysis...

But it feels a bit useless to Xia Li. If the electromagnetic field has been deployed, it is better to directly throw the electromagnetic accelerated kunai. The power may not be as good, but the piercing ability is higher, and it also saves more chakra.

However, the movement of the electromagnetic field is a bit loud, so the lightning Rasengan can be more convenient for sneak attacks? It consumes less chakra than the Raikiri Kunai, which is okay...

Xia Li also thought of the use of the lightning Rasengan, but compared to the lightning Rasengan, he is more concerned about whether the vacuum wave can also add lightning attributes?

What if the extreme cutting is added with a speed that is enough to disappear from sight?

Xia Li thought about it and began to seal. This time he sealed very slowly, wanting to transfer the lightning chakra into it at the same time...

However, Xia Li failed at the beginning, which made him frown. This difficulty is completely different.

Rasengan itself is a non-attribute ninjutsu, and its own inclusiveness is strong enough. It can be said that Rasengan is a foundation created by the Fourth Hokage that has many possibilities.

Even if the power of this foundation itself can reach A-level ninjutsu, the name of the Fourth Hokage's genius is well-deserved. It is really amazing to be able to create such an inclusive A-level ninjutsu in three years.

And the vacuum wave has already used the nature of the wind to the limit, and basically there is not much room for inclusion, so if you want to inject the lightning chakra into the vacuum wave, the difficulty is many times higher than injecting it into the Rasengan.

However, Xia Li thought about it and still chose to continue the combination, but this time he can choose to start with the combination of wind cutting technique, and then combine the vacuum wave. If the ninjutsu he imagined is really created in the future, then he can continue to combine.

Cutting and extreme speed... Xia Li felt that they were a good match, and he didn't want to give up easily.

That is, Xia Li calculated the time and couldn't help but sigh. The time was really tight, and there was no time to relax.

Then continue to practice. Although there is no chakra as Naruto, there is enough food pills anyway.

Practice is always boring, and Xia Li once again began his repeated failures and attempts.

And time moved forward like water, and in a blink of an eye, it was the day Xia Li and Sasuke agreed to meet.

Xia Li looked at the time and walked in a familiar direction.

"You are finally here, Xia Li!"

When Xia Li just stepped into this familiar land, a voice with a very strong fighting spirit rang in Xia Li's ears.

"Well, long time no see, Sasuke." Xia Li also saw Sasuke, and didn't know when the other party came.

"Humph, come and fight, Xia Li!" Sasuke said that he had already made a starting posture, and he couldn't wait.

"Don't worry, won't you tell me about your recent situation? For example, grades and so on. I remember I talked to you about these things before." Xia Li suddenly smiled and said.

Suddenly, Sasuke was silent, and finally turned his head away, muttering, "Why are you asking these questions..."

"Oh, judging from your appearance, you were not able to take over my position after I graduated." Xia Li actually knew all this, but just wanted to see what Sasuke looked like now.

"After you left, I was the first in the class that no one could surpass, and I have always been!" Sasuke couldn't help it and said directly.

"Oh? What about theoretical knowledge? And physical strength?" Xia Li asked knowingly, it's not like he hadn't asked Ino before.

Sasuke was speechless, because he really didn't achieve his goal in this regard...

However, Sasuke thought of Naruto's physical strength. Can a human compare with a pervert?

PS: Save the draft, finished writing the day before yesterday, can't change it...