Naruto started to become stronger by becoming a disciple of Tsunade

As the four air holes appeared, the rotating water gun made a sharper buzzing sound.

Under the control of Okamoto Dousuke, the buzzing finger gun did not fire. Instead, a third pair of air holes slowly appeared at the bottom.

The third pair of air holes slowly opened, and the rotating finger gun began to spin at a faster speed.

The sharp buzzing sound resounded throughout the sky above the Death Forest, startling flocks of birds in the originally quiet forest.

With a bang.

Before the third pair of pores could fully open, it exploded completely due to the boiling of water molecules inside.

The light blue water film covering the body slowly disappeared.

Okamoto Dousuke looked at his injured right hand.

"It seems that with my current chakra, I still can't control the six-hole finger gun more directly."

He formed seals with his hands, and the light of the Palm Immortal Technique covered his injured hand. The injury slowly healed at a speed visible to the naked eye.

"Close-range explosions have a strong impact force and can also cause burns to the injured." Watching the swelling slowly subside.

I felt the chakra consumed in my body and found that there was not much loss.

The finger gun, which originally only had C-level ninjutsu, mutated under the control of Dousuke Okamoto and its power was enhanced to A-level.

But further enhancement cannot be achieved simply by chakra control. It can be maintained barely but not for long.

He calmed himself down and with a flick of his hand, seven or eight rotating finger guns that made buzzing sounds were suspended around Okamoto Dousuke.

"go."

The finger gun made a sharp beeping sound and stabbed fiercely in the surroundings with white air waves.

This caused bottomless holes to appear all around.

Looking at the numerous holes he had caused, Okamoto Dousuke smiled and didn't care.

Finally, I have a certain ability to protect myself even on the battlefield.

With his hands forming seals, Okamoto Dousuke disappeared silently on the spot.

The whole person appeared directly at home.

Okamoto Dousuke had already left the mark of Flying Thunder God in his home.

And not only at home, he also left the mark of Flying Thunder God in many locations in many villages.

The last incident with Hinata Tachi made him realize how insignificant he is now.

If he hadn't been Tsunade's disciple and hadn't shown extraordinary talent, the last incident would never have been let go.

Even if it wasn't his fault in the beginning, it doesn't matter.

So he needs to make plans for himself early.

I returned home and looked at the empty kitchen and the dusty house.

He couldn't help but think of the figure wearing wooden clogs making the tapping sound.

After a quick dinner, Okamoto Dousuke sat at his desk, holding a scroll in his hand and began to study the combination of various herbs.

Okamoto Dousuke now studies healing potions whenever he has time.

Before we know it, time has passed by in a flash.

In the blink of an eye, several months passed.

Early in the morning, Dousuke Okamoto walked out of the laboratory with heavy steps.

Tsunade stood not far away, looking at him.

"Doujie, you didn't go back again?"

"No, teacher, I already have an idea." Okamoto Dousuke's voice was slightly hoarse, and he said excitedly to Tsunade.

Although Okamoto Dousuke was exhausted, there was a bright light in his bloodshot eyes.

Just when Tsunade was about to say something.

A loud eagle cry echoed throughout Konoha.

Tsunade and Okamoto Dousuke both looked up suddenly at the ninja hawk hovering in the air.

"This is..." Tsunade said solemnly.

"It's a call for the jonin, teacher, you should go quickly." Okamoto Dousuke said while staring at the ninja eagle in the sky.

"Okay, I'm leaving. Remember to rest more." After saying that, Tsunade disappeared from the spot in an instant.

It looks like a war is about to begin.

Where he couldn't see, there was a small figure with most of its body hidden in the shadows, only half of its head exposed, secretly looking at him.

Seeing Okamoto Dousuke's tired figure, a hint of heartache flashed in his eyes.

As Tsunade left, Okamoto Dousuke turned and entered the Konoha laboratory.

Dousuke Okamoto has been spending most of his time in the laboratory recently.

Walking back into the laboratory, it was no longer as bright as before. After he started researching the healing potion, Tsunade had divided this laboratory for his own use.

A series of sealing arrays were carved on the floor of the laboratory by Dousuke Okamoto, and in the middle of the array there was a light green test tube.

Okamoto Dousuke walked forward and pulled out the test tube that was placed in a sealing magic circle. Before long, the reagent in the test tube dissipated at a speed visible to the naked eye.

His research has made great progress, but looking at the situation today, the coming of World War III is imminent.

In the evening, tap, tap, tap.

Someone knocked on the laboratory door.

Okamoto Dousuke got up and opened the door, and found Tsunade standing at the door, looking at him.

"teacher!"

Then he made way for Tsunade to come in.

As soon as she entered the laboratory, Tsunade was shocked by the sealing arrays all over the floor. "Dousuke, are you really researching a healing potion?"

It's no wonder Tsunade asked this question. It was near dusk and the dim sunlight shone into the house. Combined with the densely packed magic circles on the ground, it didn't look like they were studying anything serious.

"Teacher, don't worry, this is all normal research." Okamoto Dousuke assured Tsunade confidently.

"Teacher, you come to me right after the meeting today. Is it about the war starting?" Okamoto Dousuke asked Tsunade who was sitting on a stool with her legs crossed.

"Hey, I knew I couldn't hide it from you. Fortunately, I didn't intend to hide it from you. According to the intelligence from the scouts, the Sand Village has already begun to organize its troops."

Since the disappearance of the Third Kazekage, the nerves of the entire Sand Village have been in an extremely tense situation. In addition, the daimyo of the Wind Country has been continuously cutting the funding of the Sand Village.

As a result, the number of elite ninjas in Sand Village has not been able to increase, and the tasks of the village have been decreasing year by year.

On the other hand, Konohagakure, one of the five major countries, has always had the highest number of missions among all countries, and a large number of missions that should have been assigned to Sandgakure have flowed to Konoha.

This caused the Sand Village to have great hostility towards Konoha. In the eyes of the pro-war faction in the Sand Village, the current situation of their village was the culprit of Konoha.

The disappearance of the Third Kazekage has made it urgent for the Sand Village to declare its existence to the ninja world.

With the unanimous agreement of the Sand Village's top leaders, they needed to find an outlet for the village, and the neighboring Konoha was the best target.

Especially after Konoha noticed the movements of Sunagakure, the scout team's reconnaissance continued to irritate Sunagakure's nerves.

The friction between the two countries at the border has been constant, and now it has finally come to an outbreak.

Tsunade hugged her knees with her hands, "The village has decided that in three days, the combat troops will be heading to the border of the Land of Fire. I have already suggested to the old man that you lead the team to the front line."