Ninja school teacher, I can become stronger by teaching.

Chapter 564: Reinforcements Arrive, Battle Turns Around
The Land of Grass, South.

Because it borders the Fire Kingdom and has a beautiful environment, the southern part of the Grass Kingdom is considered to be a relatively developed place in the entire Grass Kingdom.

Of course, this is limited to before the war.

After the war broke out, the southern part of the Grass Kingdom was the area most affected by the war in the entire Grass Kingdom.

Various factors, including residents fleeing, caravans not daring to travel, and the destruction caused by ninja fighting, caused the south to lose its peacetime prosperity.

"It's really unacceptable. These big countries started a war on our land, causing our economy to decline, and we still have to help them."

The patrolling grass ninja looked at the deserted village and couldn't help but express his resentment.

Their Kusagakure Village is not as well-known as the five major ninja villages. There are not many foreigners who would come to Kusagakure Village specifically to issue commissions, and they mainly rely on support from their own people.

However, the war between Iwagakure and Konoha in the Land of Grass had a very bad impact on the Land of Grass. The economy of the Land of Grass declined, and the money that the Grass Village could earn also decreased.

The leading Kusanagi quickly looked around and breathed a sigh of relief when he didn't see any Konoha ninjas.

They are a team from Kusa Village supporting the Konoha Ninja Forces. Before returning to Kusa Village, they must obey the command of the Konoha Ninjas.

"Who made our top leaders incompetent? The damned Yokogawa Tsutomu cooperated with Iwagakure for his own selfish interests, which led to the hostility between the village and Konoha." The leading Kusanagi ninja bluntly scolded the former Kusanagi leader who was already dead.

If it weren't for Yokogawa Tsutomu's trouble, they, the Grass Ninja, might have lived a better life if they had just stayed quiet.

In order to make up for the miss of Yokogawa Tsutomu, the Kusagakure Village was forced to become an ally of Konoha and help Konoha fight against Iwagakure.

"There's nothing we can do now. Besides, it's better to follow Konoha than Iwagakure. Konoha is more powerful, and Lieyang Muyue has also helped the village solve problems before." A Grass Ninja said helplessly.

If we look at it from the perspective of who is worse, Iwagakure is still a little worse.

"Let's rest here. It will be dangerous if we really encounter the Iwagakure ninja." The leading Kusanagi said after jumping to a high place and observing the surroundings.

Nominally they came to help Konoha, but he didn't want to really help Konoha, he just wanted to pretend.

After all, if they died at the hands of Iwagakure, Konoha would definitely not provide any compensation to their families.

The other Kusanagi immediately sat down after hearing this without any hesitation.

It's fine to fight for your own village, but if you're still actively fighting for Konoha, that would be a bit problematic.

puff!

The leading Kusanagi was about to say something, but the next moment, he felt a piercing pain and a black kunai pierced through his chest and into his body.

The leading Kusanagi's eyes widened in disbelief, "How could it be, clearly..."

Before the leading Kusanagi could finish his last words, he collapsed, his body still wide-eyed with a look of confusion on its face.

"Captain! Damn Iwagakure, when did they come here?"

The Kusagakure ninjas were trained ninjas after all, and they quickly noticed the killing of the "Iwagakure ninjas".

Their expressions were as confused as the leading Kusagakure ninja's. They had clearly already investigated, so how did these Iwagakure ninjas get here?

The unprepared Kusanagi team was quickly wiped out.

Whoosh!
A blond figure kept flashing in the forest, moving forward at an extremely fast speed.

Sensing the dissipating aura, Minato Namikaze frowned slightly and used the body-flickering technique with all his strength to speed up again.

But when he arrived, there were only corpses of Grass Ninjas on the ground, and no sign of other ninjas.

"It's like this again. What kind of ninjutsu is it that even I can't sense it?" Namikaze Minato looked unhappy.

Just half a minute ago, he could still feel the chakra of those killers, but when he was about to arrive, the chakra aura disappeared.

Although Minato Namikaze is not a full-time perception ninja, his excellent perception ability is enough to defeat many perception ninjas in the perception class.

In other words, most of Konoha's sensory ninjas were unable to detect the Iwagakure assassination teams that were hiding using ninjutsu.

"I wonder if the Hyuga clan's Byakugan can be cracked." Namikaze Minato fell into thought.

The Hyuga clan's Byakugan is different from ordinary perception ninjutsu. The Hyuga clan's Byakugan uses their eyes to see. Theoretically, ninjutsu that eliminates aura is useless against the Byakugan.

Namikaze Minato tried to search carefully within a ten-kilometer radius, but still failed to find the Iwagakure ninja who had just killed the Kusagakure ninja.

After searching in vain, Minato Namikaze finally used Flying Thunder God to return to the camp and report the information he had discovered to Jiraiya.

"He was able to escape from your hands, Minato. It seems that Iwagakure is serious about this." Jiraiya said, touching his chin.

If Jiraiya had previously only guessed that Iwagakure might have a great war with Konoha in the Land of Grass in the near future, now Jiraiya is almost certain that Iwagakure will launch an attack on Konoha.

"It's not a big problem. Among the ninjas coming to support us this time, there are three from the Hyuga clan, and two of them are Jonin." Jiraiya told Minato Namikaze the information about the reinforcements he requested.

Taking into account the current situation on the battlefield, Jiraiya not only called in the perception team, but also some Anbu to conduct intelligence work.

In the battles of ninja troops, intelligence is a crucial point.

For a ninja like Minato Namikaze, even if the opponent is a team of hundreds of people, as long as he knows the exact location, Minato Namikaze can kill them all by himself.

At night, Minato Namikaze thought about it, picked up paper and pen and prepared to write a letter to Kushina and Muyue.

In the letter sent to Kushina, most of the content of Minato Namikaze was about reporting safety and talking about family matters, and there was no mention of the war.

Kushina is working hard to become a qualified Jinchūriki, and Namikaze Minato doesn't want Kushina to worry too much.

When it came to writing the letter to Mu Yue, Minato Namikaze no longer had so many concerns.

It’s not that he thinks Mu Yue’s worries are insignificant, but Namikaze Minato thought that if something happened to him in the war, he could ask Mu Yue to help take care of Kushina.

Even though he is a famous young master in the ninja world today, Minato Namikaze does not dare to say that he will definitely survive the war.

Many Kage died at the hands of the ninja army. Namikaze Minato does not think that he has surpassed the Second Hokage now.

On the other side, the grass country, the west.

Looking at the ninja troops approaching with a serious look on their faces, a smile appeared on Lishi's face.

"Lord Liesi, the support troops have arrived. There are a total of 800 ninjas, including seven jonins and twelve special jonins..." Huoguang walked up to Liesi and reported seriously.

Lieshi smiled and nodded.

"Eight hundred support troops, plus my troops also have twelve hundred ninjas, that's two thousand ninja troops, Jiraiya, what can you use to fight me!" Lieshi was very excited.

If there are no major changes in Jiraiya's ninja troops, it should be around one thousand.

Two thousand against one thousand, the advantage was on him, and Lieshi had no idea how he could lose.

Coupled with the orders from the top, Lieshi is already thinking about what to do after invading the Fire Nation's homeland.

Lishi quickly convened a meeting to discuss how to defeat the Konoha ninja forces.

Even though they have a large number of people, they cannot just rush in and fight without any plan. They have to proceed with a plan. It may be that the Iwagakure ninjas have been suppressed for too long, which led to the release of strong power at once, or it may be that Lie Shi led well, or it may be other reasons.

In short, the situation on the battlefield in the Land of Grass suddenly reversed.

The Konoha assassination team was quickly eliminated, and the Iwagakure intelligence unit won repeatedly and obtained important intelligence from the Konoha forces.

…………

Early morning, Fire Kingdom.

Konoha, Southern Forest.

"Except Kakashi and Kai, everyone else gather together." Mu Yue called his disciples together.

"We won't practice on our own this morning. I want to teach you a new secret technique." Mu Yue explained.

As for why Might Guy and Kakashi were not called, it was because Might Guy was still figuring out the changes in the nature of Yin chakra and learning Armament Haki.

Compared to Observation Haki, Armament Haki is definitely more useful to Might Guy.

Kakashi has the ability of seeing the world clearly, which partially overlaps with his observation Haki ability. In addition, his chakra is too tight, so it is not suitable for him to study now.

After hearing Mu Yue's words, Shisui, Obito and other disciples quickly gathered in front of Mu Yue.

"It is a change in the nature of Yin chakra. It can be considered a perception ninjutsu. However, compared to ordinary perception ninjutsu, it has a good effect in combat and has an effect similar to the transparent world." Mu Yue introduced.

"There are so many new ninjutsu recently." Obito was delighted.

Mu Yue taught a super fire escape technique called Blue Flame, and the Ninja Clan sent another fire vortex. Now Mu Yue is going to teach a new secret technique.

"It's basically the ability to feel attacks and predict movements. Shisui, try to open your Sharingan and attack me with all your strength." Mu Yue prepared for a battle demonstration.

Shisui nodded when he was called, and concentrated his chakra on his eyes. Scarlet blood soon spread throughout his eyes, and the three-magatama Sharingan appeared.

"Teacher Mu Yue, I'm going to go ahead." After giving a reminder, Shisui burst out his chakra and rushed in front of Mu Yue.

Facing the attack from Shisui, Mu Yue did something that was unexpected to others: he closed his eyes.

"Secret Technique: Observation Haki!"

With the chakra in his body stimulated, Mu Yue's perception became unusually sharp.

"Konoha Tornado!"

Although he was a little surprised that Mu Yue closed her eyes, Shisui did not stop and kicked out a whirlwind kick at a very fast speed.

Mu Yue, with her eyes closed, seemed to have invisible eyes. She just turned sideways and accurately avoided Shishui's whirlwind kick. Shishui's shoe sole passed two centimeters in front of the corner of Mu Yue's clothes. The airflow caused by the kick hit the corner of Mu Yue's clothes and blew it away.

Zhishui looked calm as he swung his fist towards Mu Yue's abdomen at high speed.

Mu Yue took a small step back at a very fast speed, and Shishui's punch missed.

"Observation Haki can allow you to detect attacks that are invisible to your field of vision." Mu Yue introduced.

This is a very useful ability. With the ability of observation, one can protect oneself to the greatest extent possible even in a chaotic battle with a large number of people.

Then Mu Yue opened his eyes and signaled Shisui to continue the attack.

"Next you will throw a left punch, and the next move is a whirlwind kick..." Mu Yue dodged while talking about Shisui's next attack.

And Shisui seemed like Mu Yue's puppet, he did whatever Mu Yue said.

Of course, everyone present actually knew that it was not that Shisui intentionally acted according to Mu Yue's words, but that Mu Yue had predicted all of Shisui's attacks.

Because even if Shisui wanted to listen to Mu Yue's words and take action, Shisui couldn't react in time. Shisui's fist was swung out almost the moment Mu Yue finished speaking, and his brain had no time to react.

"So powerful, it feels better than the Sharingan." Obito scratched his head and couldn't help but say.

He rarely uses illusions, and the function of the Sharingan is basically to enhance dynamic vision and insight.

The Observation Haki can not only see through movements like the Sharingan, but it can also detect attacks outside of the line of sight, and it can even be used to perceive ninjutsu.

This made Obito suddenly feel that the Sharingan didn't seem to be very strong.

A long time ago, when the Sharingan had not yet been opened, it was Obito's dream to open the Sharingan.

Because at that time, Obito believed that the Sharingan would make one invincible once it was opened, and was the backbone of the Uchiha, the strongest family in Konoha.

But the reality is that even if Obito has the highest three magatama of the Sharingan, he still cannot get any favor among his disciples.

Compared to the extremely famous Sharingan, Obito felt that the Uzumaki clan's bloodline limit was better and stronger.

He has met three members of the Uzumaki clan, namely Uzumaki Kushina, Uzumaki Naruto, and Uzumaki Karin.

Even though Uzumaki Karin has not practiced ninja training, her chakra is quite extraordinary.

Not to mention Kushina and Naruto, Obito has already felt their bottomless chakra during the battle.

"No wonder Uchiha Madara is no match for Hashirama Senju. Maybe it's because his Sharingan is not as good as Senju's bloodline." Obito realized something in his mind.

Although many people in the Uchiha clan now brag about Uchiha Madara's combat power, it is a well-known fact that Uchiha Madara cannot defeat Senju Hashirama no matter what.

"You all try to learn it. If you can't, then just give up. This ninjutsu requires a talent for perception." Mu Yue reminded.

In the current ninja world, all ninja villages, whether large or small, attach great importance to sensory ninjas.

A ninja unit with sentient ninjas is different from a unit without sentient ninjas.

The training of a perceptual ninja is not just about having perceptual ninjutsu. The most important thing is to have a ninja with perceptual talent.

The threshold for perception ninjutsu is very high. If you don’t have the ability to perceive, you will never be able to learn it.

Therefore, the other four major ninja villages are very envious of Konoha's Hyuga clan. There is no need for training. A baby born into the family will be a natural perception ninja, and the best among perception ninjas. It is really too tempting.

All the disciples nodded.

After the demonstration and explanation, Mu Yue began formal teaching.

After Mu Yue taught for a while, the memory of a shadow clone suddenly flowed back into his mind.

It was his shadow clone at home who was visited by the Anbu.

"Practice freely first. I'm going to the Hokage Building." Mu Yue said to his disciples.

After saying that, Mu Yue quickly rushed to the Hokage Building. Combining this with the letter Minato had sent before, Mu Yue guessed that something had happened on the battlefield.

PS: Sorry, I have something to do today, so I only have 4k. I will make up for it if I have time later.

(End of this chapter)