Ninja school teacher, I can become stronger by teaching

Naruto was in a trance for a while, but when he woke up again, the surroundings were no longer a city with high-rise buildings, but ruins with broken tiles and ruins.

"Where are the Lustful Immortal and Brother Muyue?"

Immediately afterwards, Naruto found that the number of people in the team had been reduced by half, and many people had disappeared.

"Are there six people missing?"

Kakashi also woke up at this time and noticed something unusual about the team.

"This should be the small fluctuation that Teacher Mu Yue mentioned."

Kakashi analyzed.

"They may have arrived early and are already on the battlefield engaging the enemy, or they may not have arrived yet."

"Did it really just take a moment?"

Kirabi looked around curiously, trying to find an item that could tell time, but unfortunately there was no such item in the ruins.

"No, who can explain to me what happened?"

Obito asked, looking at everyone in confusion.

He remembered that he had just finished helping an old woman, and in the blink of an eye he came to a ruins, and Kakashi and the others were still talking incomprehensible words.

"Obito, are you okay? Did you hurt your head while traveling across the world?"

Nohara Lin asked with a worried look.

"Across the world? What the hell."

Obito scratched his head with questions on his face.

"Have you lost your memory? Your name is Hatake Obito, and the person you admire the most is your brother Hatake Kakashi."

Kakashi said quietly.

"You worship a ghost, Kakashi, you are lying to a fool."

Obito said with a speechless expression.

"It seems that the problem is not big, but to be on the safe side, Xiaolin, you should check Obito's body."

Kakashi revealed his diagnosis.

"Wait a minute, isn't the main body doing a mission with you?"

The Obito Shadow clone discovered a problem, where is his true body? Why didn't you stay with Kakashi and the others?

"Original body?"

Everyone had a look of astonishment on their faces. They thought that Obito's mind was confused when he traveled across the world, but it turned out that this was not Obito's homeland at all.

"I am a shadow clone. When I entered Loulan, I saw an old man in need of help, but he was anxious to meet Naruto, so he used a shadow clone."

Obito's shadow clone explained.

After helping the old man solve the problem, he did not disband on his own, but started walking around Loulan. He played when no one needed help, and went to help when he saw someone in need.

"When the main body travels, the shadow clone will also travel with it. Is it because the power of the dragon veins spreads throughout Loulan, and the shadow clone is connected to the main body?"

Kakashi was lost in thought.

"Maybe Obito arrived before us, and the shadow clone cannot exist independently."

Shisui thought for a moment and said.

The shadow clone is still a clone after all. Theoretically speaking, it is impossible to be independent from the main body.

"It's hard to say, but his body seems to have absorbed a little dragon vein chakra."

Nagato shook his head and said.

He sensed that Obito's shadow clone was slightly affected by the dragon's veins.

The power of the dragon vein is so mysterious and powerful that it can even travel through the world. It is not surprising that it can maintain a shadow clone.

"Let's go to the battlefield first. Brother Mu Yue said there won't be any big problems anyway."

Naruto suggested.

He couldn't wait to fight side by side with his companions.

This was a battle to protect him, and he couldn't just sit back and watch.

Naruto's words were recognized by everyone.

Obito possesses the power of the twin gods and the flying thunder god, and his life-saving ability is at full capacity. Even if he encounters Uchiha Madara alone, it is not difficult to escape.

Moreover, Mu Yue and the others were not with them.

Maybe Obito will arrive with Muyue and the others, which will make it safer.

In order to reach the battlefield as early as possible, everyone rushed as fast as possible.

"Everyone is fighting, I have to get there quickly."

At night, the White Zetsu troops began to mix into the ninja coalition, and the battle began again. Sensing the chaotic environment, Naruto couldn't help but become more anxious.

At this time, the Nine Tails in Naruto's body suddenly pulled Naruto into the consciousness space, and started a conversation with Naruto.

Kyuubi chatted with Kyuubi in Muyue World for a while, so his thoughts changed a bit.

However, this conversation did not make Kyuubi and Naruto completely heart-to-heart, but the relationship only eased.

Because Naruto is just saying now that it depends on Naruto's actions.

Kakashi and others could see Naruto's anxiety, so even late at night, they did not rest and continued on the road with Naruto all night long.

Whoosh! !

Just as they were driving at full speed, suddenly, two figures flashed out not far in front of them.

"Brother!"

"Grandma Tsunade!"

Kirabi exclaimed along with Naruto.

"It turns out to be a ninja from a parallel world."

Tsunade looked at Kakashi and others behind Naruto with an expression of sudden realization.

When the command headquarters explored Naruto's location, they found that Kirabi was not the only one with Naruto.

"Bi, Naruto, go back, I won't let you go to the battlefield!"

The Fourth Raikage said forcefully.

In his opinion, Uchiha Madara's purpose is the tailed beast, and letting Naruto and Kirabi go to the battlefield is not equivalent to a sheep entering a tiger's mouth.

"Brother, please do a good job and make way for Naruto."

Kirabi tried to solve the problem with words.

The Fourth Raikage glared at Kirabi and said angrily:

"I'm more embarrassed than you to say that I asked you to keep an eye on Naruto. That's how you look."

"If you are caught by Uchiha Madara, the world will be over. What a pair of idiots!"

"If you don't fight because it's dangerous, isn't this because you're choking and giving up food?"

Nagato walked to the front and said in a deep voice.

"Since the enemy is the powerful Uchiha Madara, why should we abandon powerful jinchūriki like Naruto and the others?"

"This war was created to protect them. If they are caught on the battlefield, all efforts will be in vain."

"You can go there, but Naruto and Bi must not go to the battlefield."

The Fourth Raikage still adheres to his ideals.

If the coalition is ultimately defeated, he will even choose to kill the jinchuriki and let the tailed beasts die temporarily, thus slowing down the opponent's collection of tailed beasts.

Using one person to buy time for the entire ninja world is a very worthwhile thing.

Seeing that he couldn't explain to the Fourth Raikage, Nagato looked at Kakashi and the others.

If he uses force, the Fourth Raikage and Tsunade cannot be his opponent if they join forces.

But this is a friendly force after all, so it seems a bit unwise to take action.

"Let me do it, I will make Uncle Raikage understand that I have the strength to protect myself."

Naruto said across Nagato with a determined look on his face.

In fact, he didn't blame the Fourth Raikage and Tsunade for coming to block the way. They were also thinking about the ninja world.

"I will show no mercy!"

The Fourth Raikage clenched his fists and said.

Crackling! !

As the Fourth Raikage exploded with chakra, powerful currents spread throughout his body. Under the activation of this powerful thunder attribute chakra, the Fourth Raikage's hair stood up.

"Naruto, be careful, this is full power mode!"

Kirabi reminded.

"Yang Breath Sage Mode!"

"Yang Breath Chakra Mode!"

Naruto nodded and unceremoniously turned on all his firepower. He entered the Breathing Technique Sage Mode and at the same time operated the Breathing Technique to the extreme.

Whoosh!

One blue figure and one yellow figure flashed past, so fast that Nohara Lin could not see clearly.

Bang! !

The blue figure suddenly flew backwards and hit the boulder hard. The boulder cracked with a sound, and debris flew everywhere.

Witnessing this scene, a look of disbelief appeared on Tsunade's face. She had never expected that Naruto's current speed had surpassed the thunder armor exerted by the Fourth Raikage with all his strength.

"I underestimated you, go ahead."

The Fourth Raikage stood up and did not stop him.

With Naruto having such a strong strength, coupled with the coalition forces, if he is still captured, it can only show that Uchiha Madara's strength is far beyond their imagination.

In that case, the ninja alliance will be defeated, and there is no use hiding anywhere.

"You are ninjas from another world. Your companions are already on the battlefield and are currently in the third unit."

Tsunade incidentally told the information about Metkai and the others.

Only then did Kakashi and the others know that Metkai Jiraiya and the others had arrived first, and currently only Mu Yue and Obito were missing.

By this time, dawn had broken and the sunlight was dispelling the darkness.

Some continued on their way to the battlefield.

During this period, Nara Shikaku contacted Naruto through communication ninjutsu and asked Naruto to use the shadow clone to help the ninja coalition identify the White Zetsu hidden in the coalition.

Naruto was naturally happy to be able to help the coalition forces, so he immediately sent out a large number of shadow clones and asked them to go to various units to help.

"Uchiha Madara is different from Payne and the others. What he wants is the whole world and he is a real devil."

Nara Shikaku finally reminded.

He knew that Naruto was kind, so he specially reminded him.

Since communication ninjutsu can cover a certain range, Kakashi and the others also heard what Nara Shikaku said.

"This Madara Uchiha is born evil."

Obito sighed in his heart, he could feel Nara Shikaku's deep fear of Uchiha Madara from his words.

The battlefield is huge, and the Ninja Alliance has many troops. Naruto and the others discussed for a while, and finally decided to go to the third ninja unit where Metkai and the others were, and meet up with Metkai and the others.

On the way, whenever they encountered coalition ninjas who were fighting, Naruto and the others would stop to help.

During the battle, they discovered the terrifying aspect of the ninjutsu of "Reincarnation in the Earth".

Immortal, infinite chakra, can only seal but cannot kill.

"This chakra..."

While on the way, Nagato suddenly sensed something, so his senses were fully activated.

At the same time, Nagato Uchiha, who was supporting each other with Uchiha Itachi in the distance, showed an astonished expression.

"What's wrong?"

Uchiha Itachi asked, noticing Nagato's expression.

"It's nothing, maybe there is a problem with perception due to the reincarnation of the dirty earth."

Utsuchi Nagato shook his head slightly and said.

Sensing his own chakra is ridiculous.

However, it turns out that sometimes reality is stranger than fiction.

Because when writing novels, you must pay attention to logic, otherwise you will be scolded by readers as being brainless, but reality does not require logic.

By the river in the dense forest, Naruto and his party, who were rushing to the battlefield, met the "old, weak, sick and disabled" duo.

"Naruto, and 'I'..."

Looking at Naruto, who was glowing with golden light, and the younger version of himself not far away, Nagato showed doubts.

"Shisui!"

Uchiha Itachi widened his eyes and looked at the scene in front of him in disbelief.

When he saw Shisui for the first time, he was subconsciously angry. This guy Kabuto actually reincarnated even Shisui.

However, after carefully looking at Shisui's eyes, Uchiha Itachi discovered that Shisui was alive, not reincarnated.

"How could Shisui be alive? And he looks so young."

Uchiha Itachi was very puzzled. Shisui died in front of him, and it was because of this that he opened the Mangekyō Sharingan.

"Uchiha Itachi... was reincarnated by the Impure World Reincarnation?"

Although it was Uchiha Itachi after adulthood, Shisui recognized him instantly.

That tear trough was too recognizable.

"Everyone be careful, these two people should be the trump cards of Kabuto Yakushi."

Shisui reminded in a low voice.

There is no need to say much about the strength of the Impure World Nagato. The Uzumaki Chatonlaga Samsara Eye alone is an invincible configuration.

And Uchiha Itachi could kill "him", snatch the Mangekyō Sharingan, and exterminate the Uchiha clan, so his strength must be not bad.

"Uchiha Itachi, I have something to ask you."

Naruto thought of the information about Uchiha Madara, so he asked.

"I have a lot of questions in my mind."

Uchiha Itachi nodded.

He wanted to know the current situation of Sasuke and Shisui.

"Fire Style: Great Fireball Technique!"

Itachi uncontrollably formed a seal and spit out a large piece of flame.

Although both sides were full of questions and did not want to fight at all and just wanted to sit and chat, it was obvious that Kabuto Yakushi would not let Naruto and the others have it easy.

He also hoped to capture Naruto and Killer Bee, and then use them to threaten "Uchiha Madara".

"Fire Style: Great Fireball Technique!"

Shisui had been paying attention to Uchiha Itachi. When he saw the other party using Fire Style, he also spit out a great fireball.

Boom!

The two huge fireballs collided with each other, and the flames splashed.

With the blessing of the breath of flame, Shisui's great fireball not only blocked Uchiha Itachi's great fireball, but also left a part of the flame to continue flying towards Itachi.

Swoosh!

Uchiha Itachi touched the ground with his toes, dodged the flames, and threw out several shurikens from the ninja tool bag.

Swish, swish, swish!!

Shisui also threw out his shuriken and perfectly blocked Uchiha Itachi's shuriken.

"Shisui, what's wrong with you now? How did you come back to life?"

Uchiha Itachi asked in confusion as he rushed forward.

"Why, are you scared, the genocide?"

Shisui opened his Sharingan, easily grabbed Uchiha Itachi's swung arm, and smashed Uchiha Itachi to the ground, making a small pit.

"Shisui, why are you..."

Uchiha Itachi didn't finish his words and closed his mouth.

Shisui was resurrected, so it's not surprising to know that he had exterminated his clan.

Listening to Shisui's cold answer, Uchiha Itachi felt very uncomfortable.

He thought he had not done what Shisui had told him to do.

Shisui entrusted his eyes to him and asked him to protect the village and the family's reputation. As a result, only Sasuke was left in the Uchiha clan, and the village didn't know what was going on.

"Sorry, I disappoint you."

Uchiha Itachi didn't dare to look up at Shisui, his face full of frustration.

Shisui was a good teacher who taught him the way of ninja and a close friend who understood him best.

So, when Uchiha Itachi heard Shisui's hostile provocation, his heart was instantly torn.

Being denied by Shisui was even more painful than killing him.

"Itachi would actually show such an expression."

Edo Tensei Nagato was shocked.

It was the first time he saw Uchiha Itachi show such a lost expression, like a child being scolded by his parents.

"Ten-Xiang Tianyin!"

Then, Edo Tensei Nagato also began to attack uncontrollably, bursting out with terrifying suction.

As the target of attraction, Naruto instantly flew uncontrollably towards Edo Tensei Nagato.

"Shinra Tensei!"

Nagato's chakra burst out, and he raised his hand to release a powerful repulsive force, which directly bounced Edo Tensei Nagato away and saved Naruto.

"Kakashi, you guys step back a distance, I'll deal with him."

Nagato said quickly.

The various abilities of the Samsara Eye plus the immortal body of the Impure World can ignore most of the ninjutsu secrets of the ninja world. Kakashi and his team are not suitable to fight with the Impure World Nagato.

In order to preserve Kakashi and his team's chakra, Nagato decided to be the main attacker, and Kakashi and his team could just scout the side.

Kakashi and Obito's shadow clones nodded and stopped Naruto and Killer Bee who wanted to rush up.

They all knew the information about the Samsara Eye. Naruto and Killer Bee were Jinchūriki who went up to be a power bank for the Impure World Nagato.

"You can actually use the power of the Samsara Eye."

The Impure World Nagato who was knocked away was very surprised.

He still didn't understand what was going on with this young man who looked like himself when he was young.

"I don't have mobility, you can use this to seal me."

The Impure World Nagato took the initiative to report his weakness.

In any case, the opponent is Naruto's teammate, and the Impure World Nagato doesn't want to be an obstacle to Naruto.

"Summoning Technique!"

Kabuto, who was observing the battle, laughed. Not mobile? This is not up to you.

Bang!

Two white smoke flashed by, and a giant vicious dog with two heads and wings on its back appeared on the side of the Edo Tensei Nagato.

And under the feet of the Edo Tensei Nagato, a huge strange bird appeared.

Just as the two Nagatos were about to start a battle, Shisui on the other side felt something was wrong.

He imagined Uchiha Itachi to be a cruel and unscrupulous ninja.

But this Uchiha Itachi, after hearing what he said, the whole person seemed to be depressed.

"Naruto, inject chakra into it, and then give it back to me."

Shisui threw the curved spoon to Naruto, and his eyes changed from three magatama to Mangekyō Sharingan.

The more chakra the curved spoon has, the stronger the effect. In order to make Uchiha Itachi, who also has the Mangekyō Sharingan, fall into the illusion, he must strengthen the effect of the curved spoon as much as possible.

But this is a battlefield, and there may be more battles next, so it is best for Naruto, who has the most chakra, to charge the curved spoon.

Naruto didn't know why Shisui took out a spoon during the battle, but he still did it honestly, stuffed as much chakra as possible into it, and threw the spoon back to Shisui.

Whoosh!

With stronger physical skills and fire escape to quickly close the distance with Uchiha Itachi, Shisui held the spoon tightly, and a large amount of chakra condensed in his eyes.

"Itachi, look at me."

Uchiha Itachi subconsciously looked at Shisui and saw Shisui's blood-red Mangekyō Sharingan.

"Tsukuyomi!"

As the chakra in Shisui's eyes burst, the world in Uchiha Itachi's eyes turned blood-red.

PS:

This is the first update, there will be another chapter later.

Please vote for me.