Duanmu followed Teacher Miyake to the new tent.

"In the future, we will not have a fixed team. I was just promoted to the Nashin and I am not qualified to form a direct army." Miyake teacher packed up his things and said to Duanmu: "But we both master and apprentice will apply for or accept tasks in a combination."

Teacher Miyake unveiled the curtain of the tent and prepared to go out: "I'm going to the command center to study the task. Duanmu, please pack up the tent."

"knew."

The tent is not big, so it was packed soon.

"Red, where is the rag?"

After a long time, Duanmu looked at the curtain in the middle of the tent, and paused for a moment before Duanmu realized that he had already separated and felt empty.

Turning grief into strength, Duanmu opens the ninjutsu scroll given by Jiraiya.

A-level ninjutsu, vacuum sword!

Duanmu knew that Jiraiya would take action personally and would not be an ordinary person, but he didn't expect Jiraiya to give such heavy compensation!

You should know that a ninjutsu can even determine the fighting style and strength of a ninja.

Duanmu looked carefully at the practice method on the ninjutsu scroll and practiced his new ninjutsu well in the following days.

The Vacuum Sword is a ninjutsu that requires water-harvest and practices slowly. It is very powerful, but it is very difficult to practice.

The principle of this ninjutsu is not complicated, Duanmu quickly understood.

Theoretically, when an object moves at a high speed, as long as the speed is fast enough, a local vacuum will form at the tail.

The surrounding air will quickly fill this vacuum area, forming a violent vortex.

As long as the air vortex is helped by the help of chakra, the air vortex is turned into tiny circular saw-shaped wind blades, and the dense tiny wind blades are connected into pieces and slashed forward along the blade.

The final result was a wind blade with one sword.

This is the theoretical basis of the ninjutsu, the Vacuum Sword.

First of all, this is a meridian-free ninjutsu. As long as you master it and swing the sword once, it will be a wind blade.

Secondly, the wind blade produced by the vacuum sword has a destruction mechanism that is not simply cutting, but countless tiny circular saw wind blades formed by wind attribute chakra, and the damage mechanism is even closer to Naruto's spiral Shuriken.

Of course, this is the theoretical result, and the vacuum sword is just a name in an absolutely ideal situation.

In fact, the speed of swinging the sword is completely impossible to achieve a vacuum after the sword, which will only cause the air pressure behind the sword to be significantly lower than the surrounding air pressure, and will also form a vortex.

The faster you swing the sword, the stronger the vacuum trend will appear behind the sword, the stronger the air vortex will be, and the more the vortex will form a fine wind blade.

Therefore, after Duanmu read the introduction of ninjutsu, he disassembled the practice of ninjutsu into three steps.

The first step is to practice the fastest sword swing.

The second step is to feel the vortex behind the sword.

The third step is to turn the vortex into a wind blade.

The situation after the war was no longer tense, and the Saurian Ninja was unable to organize a decent offensive, but Konoha did not want to go deep into the desert for the time being and fought against the Saurian Ninja at the Saurian home court.

The intensity of the mission has been reduced a lot. In addition to performing the mission with Captain Miyake, Duanmu transformed into a training madman.

From the first glance when I woke up, Duanmu's first idea was to practice swordsmanship.

First of all, the basic strength practice. Only when the strength is reached can the sword be swung faster.

As the sun waved the sword again and again, I felt my arms were so sad that I changed my hands and waved my kunai until the moon was shining.

In theory, Kuwu can also achieve the effect of a vacuum sword if he swings quickly.

After nearly a month of practice, Duanmu's swing speed has been greatly improved.

Under such practice, Duanmu's speed of swinging the sword temporarily reached the limit of this strength stage.

Then Duanmu began to inspire the seal at his wrist when he swung his sword.

Duanmu has seals on both sides of the wrist. With the blessing of the seal, the speed of swinging the sword is indeed much faster.

Even when Duanmu was tired, he would lose his sword when he swung his sword. It was because his basic physical fitness was not enough and he needed to strengthen his exercise.

So, whenever he has the chance, Duanmu will find Kai and perform physical exercises with Kai.

Duanmu's training volume is less than half of Kai's, but it also slowly improves Duanmu's physical fitness.

Thanks to Konoha's victory over the Saiyin War, Duanmu still has more time to relax now.

Duanmu just didn't perform tasks with Shujiu and Hong. Now there are fewer tasks, and Duanmu often goes to meet them for a while.

When Duanmu thought his sword swing speed was fast enough, he entered the second step of training.

Duanmu's method is also very simple. The vortex formed by the air is very weak. Duanmu chooses to practice in water. The vortex formed by high-speed moving objects is obviously much higher.

In the river valley, find the river section that just happened to reach Duanmu's neck.

In the river, Duanmu kept waving his sword, feeling the vortex changes caused by swinging the sword.

After practicing for a few days, Duanmu discovered an unexpected surprise.

The resistance in the river is much greater than in the air. Practicing swords in the river is more conducive to the practice of swinging the sword.

So Duanmu transformed into a cleanliness man and soaked in the water for a long time every day.

Not only has his sword skills improved greatly, but his body is also clean and he is not like a rough man before.

At first, my hand was envious of Duanmu's cleanliness, but later I realized that Duanmu's face and neck were not the same color.

At this point, Duanmu training maniac has become second only to Maitkai.

As for the third step, convert the air vortex into a tiny wind blade.

Duanmu understood this step as the miniaturization of the Shuriken flying blade, because the nature and morphological changes of wind attributes have been studied for many years. Fortunately, Duanmu has a certain foundation, so this step is actually the lowest difficulty.

A-level ninjutsu is really too difficult. Duanmu has been practicing for nearly two months. The vacuum sword that has been stumbled out is still of low practical value.

Duanmu is still very satisfied with the life in the front-line camp. Duanmu has plenty of time to improve himself. After the vacuum sword can be used initially in actual combat, Duanmu's strength will reach a big step.

The Saginami Ninja didn't say that the truce was in war, but she didn't say that she would continue to fight. She just spent it like this, trying to wait for the war in the ninja world to change.

The change has really come. Teacher Miyake received a new task and led a team to explore the abnormalities in the northern part of the Sichuan Kingdom.

The Kingdom of Sichuan is on the northern border, adjacent to the Kingdom of Rain. In the northernmost part of the Kingdom of Sichuan, a rain ninja suddenly appeared recently.

The Kingdom of Sichuan is really a poor small country with air leakage everywhere and almost unprepared.

Konoha Command attaches great importance to the appearance of Yu Ninja. During the Second Ninja World War, Yu Ninja Village caused huge losses to Konoha.

It seems that the sixth ninja village in the ninja world, Yu Ninja Village is unwilling to see Konoha and Saurin cease to fight, and they are about to move.
Chapter completed!