A certain scientific Naruto.

Focusing on physical skills and then obtaining the ultimate physical skills seems to be a matter of course, but in fact it is by no means an easy matter.

Let’s just say that Kai’s kind of heavy-duty practice is definitely overloaded and beyond the limit.

Being in practice all the time, taking practice as a normal state of life, this kind of thing is impossible for Yuyi.

Although he has been carrying an iron gourd these days, and it is the special iron sand of the third generation of Kazekage, in terms of absolute weight, this thing is definitely heavy.

Isn't this a practice?

It's really not.

First of all, these iron sands have always been magnetic, otherwise they would not be able to maintain their shape.

Secondly, it is precisely because of this kind of magnetism and using this kind of magnetism that Yuyi can easily carry such a big guy on his back... If there is no magnetism, then the problem will come.

He can't carry this thing on his back.

To deal with Kai's Bamen Dunjia, Yuyi decided to use ninjutsu only, and gave up the rest of Thunder Dun or Fire Dunjia. This is not to say that he doesn't need to use all his strength to deal with Kai, but that it is meaningless to use such a method to deal with Kai.

Suppressing one's own skills and trying to make the competition evenly matched, this is Yuyi's approach.

After all, it is not a battle of life and death.

Yuyi clasped his hands in front of him lightly, and then the iron sand gathered, and a three-meter-long iron sand gun appeared in his hand.

And he did a pose... well, he just did a pose.

On long weapons, he has no skill points.

He is not used to ninja tools with a blade length of more than 50 centimeters, and he will not use ninja tools with a blade length of more than 1 meter at all.

No matter how strong the learning ability is, it is impossible to become an all-rounder. Moreover, if some things want to achieve results, they must practice for a long time, and long weapons and feathers have never done targeted practice.

Maitkai opened four doors in a row, breaking away from the human body's restraint on Chakra, thus gaining extreme speed and strength.

Yuyi is of course vigilant, he needs to know how fast Kai is at this moment.

Relying on Lei Dun, Yuyi can indeed be very fast, but in fact, fundamentally speaking, his speed is from point A to point B.

His attack frequency per unit time can be considered high, but it is definitely not too high.

But some ninjas are different. Their hands and feet are super fast, and the speed of their moves is dazzling. For example, Rabbi Riki who uses several slender knives to insert two pillars into standard briquettes.

Kai, who uses the eight-door dungeon, can achieve both of these points.

Kai's skin has turned red, not the kind of red eyes, but like some kind of dry red soil, one look can tell that he is in a certain state at this time.

Don't you need talent for Bamen Dunjia?

Much needed.

Can you achieve what you want to achieve just by working hard?There is nothing so beautiful in any world.

Can you open the door by squeezing your limit?How can there be such a cheap thing, if another person does the same level of training as Kai, he will be able to practice Bamen Dunjia successfully?

Taijutsu also requires talent, advanced taijutsu is the same as advanced ninjutsu, especially talent is required.

Kai looks very ordinary, but in fact... he is a genius. Some geniuses in the ninja world are valuable and some are worthless. From two aspects, there is nothing wrong with Kai being a genius.

So the Eight Gates Dunjia, this is a field that Yuyi cannot touch.

The lightning on the spear flickered.

The distance between the two was less than ten meters.

Yuyi loosened the palm holding the iron sand gun, and then tightened it again.

Flat lift!

Turn around!

Quick cast!

With a blue and white beam of light, the black gun instantly pierced the distance between the two in the shortest time.

Due to the limitation of volume and output, it is absolutely impossible for this black, hard and long stick to have the speed of the super electromagnetic gun, but the speed cannot be said to be slow.

Yuyi wasn't worried that Kai would be stabbed to the core, after all, this was a contest, not a battle of life and death, and the power of his attack methods had been limited by him.

If Kai in this state is still killed by such a move in seconds, then his death will really be in vain.

Electric flint!

The Spear of Iron Sand did come into contact with Kai, but it wasn't the attack that had the effect.

The gun of iron sand arrived in a flash, Kai's body moved to the right, and then his left arm was bent, like an iron hook, and he held the spear that was attacking at high speed.

Such a projectile attack, of course, was not launched by Yuyi with only the strength of his body, so the power and momentum contained in it were not small.

Kay realized this when he came into contact with it.

Chao held the middle part of the Iron Sand Spear with his bandaged left hand, and then clamped the front part with his arms and sideways!

At this time, Kai's figure was rather slender, but his arms were like iron tongs, and with two points, he firmly restrained Yuyi's attack.

Step back and buffer!

The powerful momentum caused Kai to move back more than ten meters before stopping his figure.

Lei Hua flickered on half of his body.

But he seemed unaware.

Kai, who opened the four doors in a row, was constantly suffering from the pain that penetrated into the bone marrow. He needed to resist and attack at the same time.

The long-term overload of training not only allowed Kai to obtain a physique that ordinary ninjas cannot match, but more importantly, his spirit was extremely strong. This is a ninja.

"soon!"

"It's heavy too!"

Although it was heavy, Kai bumped the Iron Sand Spear and swung it around a few times.

Light as nothing.

"Back to you!"

It was almost impossible to react, and the Iron Sand Spear was thrown back at almost the same speed.

Your sister, have you been to the set of The Seven Deadly Sins?

Yuyi waved one hand, a piece of iron sand blocked in front of him, and then he threw his spear.

However, piercing through this thin layer of defense, the Iron Sand Spear was dismembered, and then reintegrated.

But anyone who has a concept will never admit that Yuyi named his move similar to Gaara.

This is not Leiden Mei, this is something that has been trying to deal with Mei—a dark, ugly tentacle monster.

The distance between the two was opened a little.

"It's about to start!"

Kai's body began to sink slightly, and then rushed towards Yuyi!

The momentum is like the wind!

The released chakras are clearly visible, and Kai's body is like a steaming volcano, and the heat emitted from around the body surface distorts these chakras for the second time.

As in the steam, his appearance was blurred.

It can be seen that this is probably the first time Kai has entered such a state to fight, and his control over the soaring power is definitely not perfect.

But this way, it looks more explosive!

Every time he stepped on the ground, the ground under his feet exploded like a spider web, no matter whether he stepped on dirt or bricks.

Every time he took a step, his body became blurred and his speed became faster.

Then one point after another, pure and unsolvable.

Also pursuing the ultimate speed, Kai is different from Yuyi's Lei Dun, Yuyi's approach is more technical, while Kai's Bamen Dunjia is more violent.

This is the feeling of abruptly breaking through the limits of the human body regardless of Sanqi 21.

Kai's own speed is 10, maybe doing 20 speed exercises can bring his speed to 100, and 21 million exercises can bring him to 100, then he can do [-] million times.

Kai's own strength is 10, maybe doing 20 strength training can bring his strength to 100, and 21 million training can bring him to 100, then he will do [-] million times.

and above.

This stubborn, tenacious, very reasonable and extremely unreasonable way, this is Kai's way of being strong.

Everyone can do it, but in fact everyone can't.

The counterattack just now gave Yuyi an estimate of Kai's strength, but it was not enough.

So he will not engage in close combat with Kai for the time being.

He chooses to back off.

At this time, Yuyi chose a fighting style similar to Gaara, which should be unfavorable for ninjas who rely on body skills to fight close combat.

But the unfavorable thing is to say what level of taijutsu, now shave Kai's head, maybe he can become a ninja driven by interest, and then punch everything in front of him in seconds.

The iron sand behind Yuyi suddenly opened, and the iron sand flashed with lightning, turning into countless shurikens or kunai of different sizes, and shot towards the attacking Maitekai!

"boom!"

"boom!"

"boom!"

Smoke and dust billowed everywhere, and Kai's figure was looming!

This, maybe it can also be called a barrage?

But in fact, this is COS.

"The tide of blood is like iron, and the heart is like glass."

"This clod is made of infinity."

At this time, it is probably time for such a spell.

Because Yuyi made the worst imitation of certain moves of some people...the kind that didn't pay copyright fees.

Including Gilgamesh, Shirou Emiya and Kuroi Senjogahara.