Ninja school teacher, I can become stronger by teaching.

Chapter 671: Infinity that cannot be crossed!
There is no referee.

The two looked at each other and nodded, then they each concentrated their chakra and began to fight.

Sarutobi Hiruzen took a deep breath, quickly formed seals with his hands, and condensed a large amount of chakra in his throat.

"Fire Release: Fire Dragon Flame Bullet!"

Whoops! !
Large pieces of flames were spit out by Sarutobi Hiruzen, which quickly formed an orange-red sea of ​​fire in front of Sarutobi Hiruzen.

The terrifying high-temperature flames seemed to ignite everything; even the air was distorted and deformed by it, forming fluctuating heat waves.

As Sarutobi Hiruzen continued to output chakra, the scope of the sea of ​​fire continued to expand. For a moment, the flames shot up into the sky, dyeing everything around it red. The ever-expanding sea of ​​fire quickly devoured all flammable objects, and the trees and grass were reduced to ashes under the ravages of the flames.

Soon, under Sarutobi Hiruzen's control, the sea of ​​fire split into three and turned into three violent flames that rushed towards Sosuke from three directions at the same time.

According to known information, Sosuke's best ninjutsu is Fire Release, and Fire Release is also the nature-changing ninjutsu that Sarutobi Hiruzen is best at, so Sarutobi Hiruzen wants to use Fire Release to test Sosuke's background.

The confrontation between changes of the same nature is the best way to show the level of chakra nature change and the level of ninjutsu.

If the results of the fight are not much different, then he will definitely win the battle.

Although Sarutobi Hiruzen's best nature transformation is Fire Style, his strong fighting ability has little to do with Fire Style. It is because he has mastered thousands of ninjutsu secrets, because he can combine many ninjutsu in the most perfect way, and because he has no weaknesses and is proficient in all kinds of ninjutsu, body illusion and so on.

However, to Sarutobi Hiruzen's surprise, Sosuke did not use fire jutsu to fight against him with the same type of ninjutsu, and Sosuke did not use water jutsu or other ninjutsu that could restrain fire jutsu.

Sosuke didn't use any tricks, he just stood there and looked at Sarutobi Hiruzen quietly.

"Could it be a shadow clone? How come I didn't notice it at all?" Sarutobi Hiruzen subconsciously looked around vigilantly.

After all, the opponent was Sosuke, who defeated Shimura Danzo and Hanzo. Sarutobi Hiruzen didn't believe that such a strong man would be scared silly by a fire escape technique.

Sosuke is known as the strongest fire-style ninja in the ninja world.

"What is this guy Sosuke doing?" Kakuzu suppressed the urge to attack and frowned as he looked at Sosuke who was standing still.

He saw it clearly, Sosuke didn't move at all, he didn't even make a single hand seal.

"Teacher Sosuke should be performing a ninjutsu that has never been used before." Nagato analyzed.

He could see the chakra circulating in Mu Yue's body.

Although Mu Yue seemed to do nothing on the surface, he had actually used ninjutsu.

"What kind of tactic is this?" Orochimaru also couldn't understand Sosuke's behavior.

However, like Sarutobi Hiruzen, Orochimaru did not underestimate Sosuke because of this.

After all, if Sosuke was not strong enough, how could he possibly kill Danzo Shimura.

Orochimaru knows his partner very well. Danzo Shimura values ​​his life very much. Not only does he act cautiously, he also has many ways to save his life.

boom! ! !
Three huge and violent fire dragons rushed to Mu Yue at the same time, erupting with massive flames that submerged Mu Yue.

Under the burning of the terrifying high-temperature flames, the ground around Mu Yue turned black, and Mu Yue himself was wrapped in a large amount of high-temperature flames, and his figure was difficult to see.

"Won?" a Konoha jonin said uncertainly.

It would be difficult to survive if one were to be hit head-on by such a fire escape, even with chakra protection, unless one had a terrifying lightning escape chakra mode like the Third Raikage.

However, it was still too dreamy to kill a famous strong man like Sosuke in one move, so he was not sure.

The flames came and went quickly, and soon dissipated, leaving only a charred ground and Mu Yue unharmed.

"Hmm?" Sarutobi Hiruzen showed a puzzled expression.

If this Sosuke was a shadow clone, his being burned to pieces by the flames could still be understood as Sosuke using some secret technique to hide himself, leaving a clone behind in the original place.

But it is difficult for him to understand since Sosuke is the real person.

With this level of Fire Style, even if the Third Raikage were to resist it, it would be impossible for his clothes to remain intact.

"What's going on? How did they do it?"

Sarutobi Hiruzen thought quickly, trying to find a secret ninjutsu with similar effects from his memory.

However, no matter how hard he thought about it, he still couldn't think of a ninjutsu with a similar effect.

No matter whether it is the strongest shield of the Third Raikage or the sealless healing of Hashirama Senju, it should be impossible for the clothes to be undamaged. It is as if they were not hit at all.

"Is it the same type of ninjutsu as Kamui?" Shisui analyzed in his mind.

In the situation just now, he couldn't think of any way to dodge except using the Void Divine Power, and the flames surrounded Sosuke without any blind spots.

Shisui's expression gradually became serious. If it was a ninjutsu of the same type as the Hollow Kamui, then Sarutobi Hiruzen might not be able to get away with it at the hands of Sosuke.

Shisui, who had fought with Obito, knew how powerful the Hollow Kamui was in one-on-one combat.

"Earth Release·Earth Dragon Bullet!"

Looking at Sosuke walking towards him, Sarutobi Hiruzen had to put his thoughts aside temporarily and quickly formed hand seals before slamming the ground.

Under the influence of earth attribute chakra, a huge earth dragon head quickly formed on the ground.

call out! !

The mud dragon head opened its mouth wide and continuously spit out extremely fast-moving mud bullets.

At this time, Sarutobi Hiruzen formed hand seals again and condensed chakra at his throat.

"Composite Ninja Technique: Earth Dragon Fire Style!"

A large amount of flames spewed out from Sarutobi Hiruzen's mouth, attaching flames to the earth flow bullets spewed out by the earth dragon head, further enhancing its power.

Whoosh! !

A large number of earth-moving bombs covered with high-temperature flames shot towards Mu Yue like a rain of arrows, covering the entire area around Mu Yue.

Mu Yue seemed to be blind to the attack and continued to walk slowly towards Sarutobi Hiruzen.

Boom! !
The fire bombs of the Earth Dragon Flame Stream hit the ground and Mu Yue, causing a series of explosions, as if dozens of detonating talismans were detonated at the same time.

The dust and smoke created by the violent explosion obscured Mu Yue's figure, making it impossible to observe the latest battle situation.

At this moment, a gust of wind suddenly blew away the smoke and dust, revealing Mu Yue's body without any signs of injury.

boom!
The fire bombs were still exploding, but the strange thing was that the explosion could not have any effect on Mu Yue, and it couldn't even make Mu Yue slow down.

Sarutobi Hiruzen frowned slightly, feeling a little pressure.

This was a ninjutsu he had never heard of or seen before. It was a powerful and unknown ninjutsu to him.

"What kind of ninjutsu is this? It's so weird?" Mizuto Menyan's smile disappeared and his expression became solemn.

When Sosuke blocked the Fire Dragon Flame Bomb, a large amount of flames blocked his vision and he couldn't see clearly what was going on.

Now that Sosuke is openly strolling in Sarutobi Hiruzen's combination ninjutsu, Mito Kado En realizes that Sosuke may be stronger and more difficult to deal with than he thought.

"No, it's different from Kamui."

After Shisui opened his Sharingan and observed carefully, he found that Sosuke's ninjutsu was very similar to Hollow Kamui in effect, but they were very different in nature. The reason why Hollow Kamui could not be attacked was that it transferred its body to the Kamui space, but Sosuke was different.

Sarutobi Hiruzen's ninjutsu seemed to hit Sosuke, but looking closely, the fire bomb exploded when it was still two or three centimeters away from Sosuke.

Compared to Obito's Hollow Kamui, Sosuke's ninjutsu is more like forming a shield around him that wraps around the whole body to block all attacks.

"Such a powerful ninjutsu has never been used before. It's hidden so well." Kakuzu couldn't help but sigh.

This made Kakuzu curious about one thing: how much strength did Sosuke use to defeat Hanzo.

"No wonder he wasn't panicked at all back then." Kakuzu recalled the crisis that almost led to the demise of the Ninja Clan.

Now that I think about it, Sosuke definitely didn't use his full strength at that time. There was no need for him to expend so much energy to beat Hanzo.

This arrangement was probably made in order to teach them a profound lesson.

"Shadow Clone Technique!"

Seeing that the Earth Dragon Flame Flow could not cause effective damage to Sosuke, Sarutobi Hiruzen quickly retreated, and while retreating, he formed hand seals and created two shadow clones.

"Composite Ninja Technique: Thunder Water Dragon Bullet!"

The two shadow clones, one using water dragon bullet and the other using lightning escape, quickly created a thick water dragon covered in lightning.

Sarutobi Hiruzen took out a shuriken from his ninja tool bag and stared at Sosuke. He wanted to find out the information about Sosuke's ninjutsu.

Unlike flames, water has the ability to penetrate any hole, and this is an electrified water bomb. Once you touch the water, you will be paralyzed.

If the Thunder Water Dragon Bullet is also ineffective against Sosuke, then most of Sarutobi Hiruzen's ninjutsu will be useless.

Roar!
The water dragon with electric arcs on its body looks more oppressive than ordinary water dragon bombs, and the roar it makes seems to tear everything in front of it into pieces.

However, facing the fierce thunder and water dragon bomb, Mu Yue still did not dodge.

Sarutobi Hiruzen's heart sank when he saw this.

Obviously, the Thunder Water Dragon Bullet could not do anything to Sosuke's ninjutsu, otherwise how could Sosuke dare to take it head-on.

Phew! !
Before the Thunder Water Dragon Bullet hit Sosuke, Sarutobi Hiruzen burst out his chakra and threw out the shuriken in his hand.

"Shuriken Shadow Clone Jutsu!"

Under the effect of Sarutobi Hiruzen's chakra, six shurikens became twelve, and twelve became twenty-four. In the blink of an eye, the number became extremely terrifying, and the air was filled with densely packed shurikens.

boom! !

The Thunder Dragon Bomb exploded suddenly when it hit Mu Yue, and a stream of water carrying lightning and thunder spread out in all directions. The powerful force caused cracks to appear on the ground under Mu Yue's feet.

Then thousands of shurikens flew over.

With Sarutobi Hiruzen's tremendous strength and chakra, ordinary shurikens also have the power to break wood and penetrate stone, and there are tens of thousands of such shurikens, so one can imagine how terrifying their power is.

bang bang bang! ! !
There were continuous collision sounds, and the ground where Mu Yue was standing seemed to have been bombed by a bomber, with pits of various sizes everywhere.

Mu Yue himself was still safe and sound and continued to walk towards Sarutobi Hiruzen.

A thin layer of sweat secreted from Sarutobi Hiruzen's forehead, and his expression became more solemn than ever before.

It was too exaggerated that the Thunder Water Dragon Bullet and the Shuriken Shadow Clone he released with all his strength were unable to cause any damage to Sosuke.

He had to admit that he had underestimated Sosuke.

Sosuke is probably not a strong man who is good at fire escape, but his previous opponents were not strong enough to force Sosuke to use other means.

"Unexpectedly strong, what kind of ability is this?" Orochimaru looked at Sosuke with a curious look.

Human life is so fragile. Orochimaru wants immortality because he has witnessed too many deaths.

However, immortality is still too far away for him, and now he needs a powerful way to preserve his life so that he will not die halfway.

"How is it possible that an attack of this level is ineffective!" The Konoha jonin who were watching the battle were dumbfounded.

Although the battlefield had become a mess, Sosuke, who had withstood several waves of attacks from Sarutobi Hiruzen, did not even have a single tear on his clothes.

They originally thought that this would be an easy and simple escort mission. After all, how could their powerful Sandaime Hokage be defeated by a ninja from a small country?

Looking at it now, it is not certain. Maybe they will need to intervene in the battle.

If Sarutobi Hiruzen falls into a disadvantage, they certainly can't just stand there and watch. Something like an agreement is not as important as the life of a Kage.

The Ninjas from the Shinobi Clan who followed Mu Yue all showed excited expressions.

They had already made preparations. If Sosuke was defeated by Sarutobi Hiruzen, they would help Sosuke escape at all costs.

However, they seemed to have underestimated their teacher Sosuke.

Facing the Third Hokage Sarutobi Hiruzen, who dominated the ninja world, Sosuke was not at all inferior and was even more powerful.

Sarutobi Hiruzen used various ninjutsu and secret techniques to attack, while Sosuke blocked the attacks as if he was strolling in the garden. It was obvious who had it easier.

"We will win, Sensei Sosuke will definitely win!" This is the cry in the hearts of many Shinobi clan ninjas at this time.

"So strong!" Lao Zi looked shocked.

Even if he is a perfect Jinchūriki, it is absolutely impossible for Lao Zi to guarantee that he can defeat Sarutobi Hiruzen. It is almost a guarantee of death.

The reason why the tailed beasts are important is not because the jinchūriki is stronger than the Kage. In fact, most of the Kages of the five major ninja villages can suppress the tailed beasts in their own villages. This is because the tailed beasts represent a special and long-lasting strong being.

And Sosuke actually gained some advantages in the battle with Sarutobi Hiruzen, how could Lao Zi not be surprised.

Whoosh!Whoosh!
The chakra of Sarutobi Hiruzen's two shadow clones burst out from the soles of their feet, and they attacked Mu Yue from different directions.

Since ninjutsu doesn't work, then try taijutsu.

However, in Mu Yue's transparent world, the actions of Sarutobi Hiruzen's shadow clone were nowhere to be hidden.

boom!
He slightly turned sideways to avoid the punch from Sarutobi Hiruzen's shadow clone that came from the left. At the same time, his right hand shot out like lightning, accurately grasped the wrist of the shadow clone, and crushed it with a squeeze.

At this time, another shadow clone of Sarutobi Hiruzen, who had circled behind Mu Yue, seized the opportunity and attacked suddenly, swinging the kunai to stab Mu Yue in the back.

boom!
However, Mu Yue seemed to have eyes on his back, and twisted his body in an incredible way, not only dodging the attack, but also kicking Sarutobi Hiruzen's shadow clone to pieces.

"The physical skills are also quite difficult."

Sarutobi Hiruzen, who was trying to gather information about Sosuke, looked even more serious.

"Psychic art!"

Sarutobi Hiruzen did not dare to be careless. He directly condensed his chakra and used summoning techniques to summon the Monkey King. The powerful Monkey King was an important part of his strength.

After a few moves, Sarutobi Hiruzen knew that Sosuke was not an opponent who could be easily defeated, and he had to give it his all.

Otherwise, let alone revenge for Danzo Shimura, he himself would probably be in danger.

(End of this chapter)