Today is an open class, and the students from other classes have gathered.

Yifeng looked at the students around him, and the other nine of the twelve Xiaoqiang were all at the same level as himself.

Including Naruto Uzumaki, Sasuke Uchiha, Sakura Haruno, Shikamaru Nara, Choji Akimichi, Ino Yamanaka, Shino Oilo, Tooth Inuzuka, Hinata Hinata.

Looking at the twelve Xiaoqiang in the classroom, they are still immature.

Sasuke's face was cold, and Shikamaru looked idle.

Hinata always looked at Naruto secretly, blushing from time to time.

Akido Dingji and Inuzuka are always yawning and sleeping.

Ino and Sakura kept an eye on Sasuke, and the two rolled their eyes at each other with hostility.

It's as if without oneself, the world is still spinning, and it hasn't changed in the slightest.

"Soon it will be your graduation exam, and before the graduation exam, I will give you a question." Iruka spoke from the podium.

"My question is, if tomorrow is the end of the world, who do you want to be with!"

“？?” Yifeng looked at Iruka, this question is a little familiar.

"What, teacher, how can the world end?" Naruto shouted.

"I mean what if, if you know no! For example, the moon falling from the sky. Don't talk nonsense, Naruto. Iruka exasperated.

"If it's the end of the world, I hope that it will not be the moon that will fall from the sky, but moon cakes." ”

The crowd laughed.

"Alright, be quiet, hurry up and write down the names you want."

Ichikaze looked at Hinata not far away, and Hinata looked at Naruto with a blushing face as she wrote down her name.

"Next, Naruto should fold the plane, right?" A wind in the dark.

However, Naruto, who was sitting next to him, was actually writing something seriously on the paper.

“？？” Yifeng looked at him with some confusion.

Naruto saw Ichikaze staring at him, grinned, and held the paper up to show him. There are two big characters written on it: a wind.

Although the font is twisted and pinched, it is ugly to death, but Yifeng is also a dumbfounded.

"Yifeng, why don't you write?"

"Aren't you supposed to fold the plane and throw the paper out?"

"How do you know I want to fold the plane, but I just thought about it, if tomorrow is the end of the world, the first thing I think of is you. Because you're my partner. Naruto scratched his head and grinned.

For some reason, although there were no touching words, after hearing Naruto say this, Ichipze's heart was still warm.

On the way home with Naruto, Naruto said shyly, "Ichikaze, we are about to graduate, and I want to give the teachers an unforgettable gift before graduation." ”

Ichikaze seemed to remember something, "You don't want to scribble on the stone statues of the Hokage-sama of the past, do you?" ”

Naruto was shocked, "Ichikaze, how do you know what I'm thinking?" ”

"Guess. Please, can you not be so naïve. Why do you always love to play pranks? And this time, I hit the idea on the stone statue of the Hokage! ”

"That's because the people who can hold the title of Hokage are the strongest ninjas in the village, especially the fourth Hokage, the hero who saved the village from the hands of the demon fox. I'd like to paint one on the Hokage stone statue and go up myself. The more Naruto spoke, the more excited he became.

Speaking of demon foxes, Ichikaze stared at Naruto with a strange look.

However, Naruto didn't pay attention, and still boasted to himself, "I'm doing this to make the people in the village recognize my strength, because I will definitely surpass the previous Hokage." ”

"It's not that if you draw yourself, everyone will agree with you, you're too naïve. If you want to be recognized by everyone, then try to become a great ninja, and I'm sure you'll get everyone's approval sooner or later. ”

"Really? Ichikaze, you think I can be the Hokage, right? Haha~ I think so too. "Naruto from the avenue.

"Where did I say, okay, you think so."

Anyway, you can really be the Hokage. Yifeng said helplessly.

The night was quiet, and a wind trained alone in the woods.

Naruto would have been very surprised if he had been, as Ichikaze walked vertically on the branches with only his feet.

It's about learning how to better control the chakra.

Studying in the academy has given Ichikaze a thorough understanding of the principle of chakra in the Hokage.

Chakra is an energy produced by the human body's control of the perfect fusion of the energy of the various components.

It is a source of energy for performing ninjutsu, illusions, and physical arts, or making threads to bind opponents or cut off substances that are also made up of chakra.

And this energy is composed of the physical energy that is taken from the cells of the body, and the spiritual energy that has been exercised through a lot of cultivation and experience.

To put it simply, extracting physical energy plus mental strength is equal to chakra.

The stamping is done for better extraction of the chakra.

Tree climbing is to gather the right amount of chakra in the necessary place, and the soles of the feet are the most difficult place to gather chakra.

Ichifeng has been hanging upside down on a tree, so as to exercise sustainability.

Similarly, treading water can also exercise chakra control.

It is not easy to maintain the controlled chakra to adapt to different ninjutsu, and when the ninja extracts the chakra, they are basically constantly moving in battle, and in the face of such a situation, it is even more difficult to control and maintain the chakra.

And the chakra also has characteristics.

There are seven changes in the nature of chakra: fire, water, wind, thunder, earth, yin, and yang.

The nature of Yin changes such as the Nara clan's shadow bondage technique, the Yamanaka clan's spiritual ninjutsu, etc., while the nature of Yang changes such as the Akido clan's doubling technique, medical ninjutsu, etc.

The chakra created before mastering the change in nature is non-natured, and the chakra test paper is to find out which kind of change in nature you are best at cultivating.

After learning the nature change, you can create chakras of various properties, and you can transform the original non-nature chakras into attributes such as fire, water, wind, thunder, and earth, so as to create a retreat.

It usually takes several years of cultivation to fully master a nature change, and generally speaking, after reaching the upper ninja level, you will generally have more than two nature changes.

Before I didn't understand the principle of chakra, I thought that I could simply learn ninjutsu with different attributes, but that was nonsense.

A change in an attribute requires several years of cultivation, which is for someone with an ordinary talent like Yifeng.

A genius like Sasuke mastered the nature change of fire at the age of 7, and when Kakashi taught him later, it only took a few days to cultivate the second type of thunder nature change and learn the A-rank ninjutsu Chidori in a month.

And what Yifeng is exercising now is mainly the control of attributeless chakra.

After more than an hour, Ichikaze felt quite tired.

At this time, Yifeng's hands hanging upside down kept rubbing together, and a small ball slowly took shape.

It was Naruto's signature, Spiral Maru.

The spiral pill essentially condenses the chakra in the hand, and causes the chakra to flow and compress in different directions, forming a "chakra ball" of rotational density.

It is a ninjutsu that maximizes the change of chakra's form, concentrating high-density chakras on the hand, flowing in an irregular direction, and compressing them to form a palm-sized chakra ball that strikes the opponent.

Causes enemy chakra disorder for a short period of time after being hit.

The Spiral Pill is an attributeless A-rank ninjutsu, and its difficulty lies mainly in the difficulty of controlling the chakra.

And at this time, Ichikaze, who was in a state of exhaustion, actually used the spiral pill in a handstand on the tree!

This can only be done by having a very strong level of control over Chakara.

Anyone who has seen the Hokage knows that Jiraiya taught Naruto the process of the Spiral Pill and explained the Spiral Pill practice stage very clearly.

In the first stage, gather the chakra in the palm of your hand.

The second stage is a further practice of the first stage, with a steady and continuous release of chakra.

For example, if you put a balloon filled with water in your hand and release the chakra to make the water inside the balloon move irregularly until the balloon explodes.

The third stage, also known as the ball exercise, is to find a special ball, which is 100 times stronger than a balloon, according to Jiraiya, to maintain the chakra released and materialize it until it can be broken.

After practicing this stage, the Spiral Pill can already cause damage, but it can only deal relatively light surface damage and cannot penetrate trees.

In the final stage, condensation releases the chakra.

Combine everything in front of you, collect the high-density chakra in your hand, release it continuously, maintain it, and finally solidify it into a small typhoon, which is very powerful, and can penetrate trees and shatter rocks.

This stage is more difficult to master, so it requires more practice.

The biggest advantage of the spiral pill is that the caster does not need to seal it, and it can be issued with one hand, two hands, or more hands.

It was only after learning about Chakra that Ichikaze realized how amazing this ninjutsu was, especially the fact that it didn't need to be sealed.

You must know that sealing is a necessary process to extract Chakra and release ninjutsu, and the spiral pill is equal to instant ninjutsu.

So since Ichifeng became a scholar, he has been learning this ninjutsu on his own.

And it took a total of four years to learn and initially master this ninjutsu. Speaking of which, it's all tears! That's the limit of talent.