Infinite Upgrade Technique of the Heavens

After establishing the position of Hokage and solving his own hidden dangers, Chen An stayed at home for another two days.

During these two days, Chen An dealt with the members of the Otsutsuki clan and their lives in Konoha Village, while passing on the complete chakra circulation to his grandfather Hyuga Kiyomura.

Chen An asked his grandfather Hyuga Kiyomura to try to teach the first three levels of chakra circulation to the members of the Otsutsuki group who came to Konoha Village.

Let the Otsutsuki clan members who are close to him stay in Konoha Village.

After handling all the affairs, Chen An left Konoha Village again.

This time, Chen An planned to leave Konoha Village and go to the Iron Country first. He wanted to find a way to obtain the training methods of samurai training and strengthening the body from the future leader of the Iron Country, Admiral Mifune.

Before, Chen An specifically looked for Hatake Sakumo and learned about this from Hatake Sakumo.

Unfortunately, since Hatake Sakumo's family moved into Konoha Village and became ninjas of Konoha Village, the training methods for strengthening the body of samurai were taken underground by Hatake Sakumo's father, and no paper materials were left.

Otherwise, Chen An could learn by himself through paper materials.

However, there was someone who followed Chen An when he went to the Land of Iron this time.

Because Chen An had already established that he could become the next generation of Hokage, Tsunade Senju, who had been suppressing her emotions, suddenly decided not to suppress her and Chen An's emotions anymore.

So, Tsunade Senju officially announced in public that she wanted to pursue Chen An, marry Chen An, and become Chen An's wife.

In the face of Tsunade Senju's declaration, Chen An's grandfather Hinata Qingmu appeared from nowhere, not only expressed his full support, but also sternly ordered Chen An to bring Tsunade Senju with him and never allow Chen An to abandon Tsunade Senju.

In the face of his grandfather's order, Chen An could only helplessly bring Tsunade Senju with him.

"Hey, good day, do you hate me?"

On the way to the Iron Country, Senju Tsunade followed Chen An and saw that Chen An had not said a word to her along the way. Suddenly, she said to Chen An carefully.

"Tsunade, I don't hate you, but for a long time before, I didn't plan to get married, so give me some time to let me slowly adapt, okay?"

Chen An listened to Senju Tsunade's cautious voice, which was faintly accompanied by a hint of crying. He rubbed his forehead helplessly and said softly to Senju Tsunade.

"Okay, good day, I believe you, I will wait for your response."

Senju Tsunade heard Chen An's words, sobbed slightly, then showed a plain smile, and said to Chen An very seriously.

Chen An led Senju Tsunade all the way to the Iron Country. At the same time, Chen An was also thinking about what the reason for the repulsion between him and Senju Tsunade was?

To be honest, there are no ugly women in the second dimension. As for the appearance of Tsunade Senju, Tsunade Senju is indeed not bad.

Chen An thought carefully, the biggest reason why he rejected Tsunade Senju was that he could easily substitute the current Tsunade Senju into the original play.

In the original play, Tsunade Senju liked Kato Dan, and even Jiraiya liked Tsunade Senju.

However, after seeing Tsunade Senju for so many years, she followed behind him because she did not accept anyone's love.

Chen An suddenly felt that if he could not return to his previous world. Then it would not be unacceptable to let Tsunade Senju become his wife.

After thinking clearly, Chen An looked at Tsunade Senju and gradually became gentle.

"Good day, are you willing to accept me? Right?"

Tsunade Senju noticed Chen An's eyes, gently approached Chen An, and said to Chen An with a smile.

"Yes, Tsunade. After I become Hokage after returning this time, let's get married officially."

Chen An gently pulled Tsunade into his arms, leaned close to Tsunade's ear, and whispered to her.

"Yeah."

Tsunade heard what Chen An said and just responded softly.

However, the sharp-eyed Chen An found that Tsunade's neck was already showing a faint pink. Obviously, Tsunade was shy.

"Okay, Tsunade, let's go quickly. The Iron Country is not far from here."

Chen An gently let go of Tsunade, took Tsunade's hand and quickly headed towards the Iron Country.

Next, Chen An had to speed up and complete his goal as soon as possible.

Chen An brought Tsunade to the Iron Country.

As a country with samurai as the main body, the Iron Country has the largest number of blacksmiths in the entire ninja world.

Chen An and Tsunade Senju walked on the streets of the Iron Country, and there was basically a blacksmith shop every ten meters.

Although, not all of these blacksmith shops make a living by forging samurai swords.

However, three of the ten blacksmith shops specialize in casting excellent samurai swords.

"Good day, where are we going next?"

Tsunade Senju followed Chen An and asked Chen An with a smile.

"We are here in the Iron Country this time to find a training method that can strengthen the body of samurai."

"So, I plan to find some more famous samurai in this country."

"Is that so, then have you chosen a target?"

Tsunade Senju nodded after hearing what Chen An said, and asked Chen An curiously.

"The target has indeed been established. It is the samurai who was defeated by Hanzo of the Salamander before, and it seems to be called Mifune, right?"

Chen An thought about it. Discovered my understanding of the Railway Country. The only familiar person was Mifune, who was defeated by Hanzo of the Salamander and later became the general of the Iron Country after hard struggle and training.

"You mean that person? I know that he was the only one who fought against Hanzo of the Salamander to protect his companions."

"Do you want to rely on your reputation of defeating Hanzo of the Salamander to obtain the training method of strengthening the body of a samurai from Mifune?"

Tsunade Senju heard Chen An's choice and said to Chen An with a smile.

"Well, there are plans in this regard."

Chen An heard Tsunade Senju's words, thought about it, and said to Tsunade Senju with a smile.

"Hehe, you are really bad, good day!"

Tsunade Senju heard that Chen An agreed without hesitation, and slapped Chen An with her cunning and said to Chen An.

"What else should we do? It's impossible to exchange our ninja stuff with Mifune for samurai training methods. They don't need our stuff." Chen An said to Senju Tsunade with a smile. After that, Chen An quickly asked the surrounding samurai about Mifune's location. Fortunately, Mifune had a great reputation among the samurai because of his previous interception of Hanzo and protection of his companions. Chen An got the location of Mifune's training from the samurai smoothly. After knowing the location of Mifune's training, Chen An took Senju Tsunade to the location of Mifune's training.