Naruto: I, a decent person, have become the mastermind behind all this!

Time passed in a flash for half a month.

In River Valley Town, fewer and fewer wounded came down from the front line, and Shuichi Hoshita finally had a lot of free time.

In a forest near the medical camp, Shuichi Hoshita's chakra exploded under his feet, and his figure left a shadow and rushed forward rapidly.

And where he originally stood, there was a charred pit.

The most basic instant body technique is actually the explosion of chakra under the feet to achieve high-speed movement.

And Tsunade's strange strength is to obtain more powerful explosive power with more refined chakra control.

Now Shuichi Hoshita has gone a step further and used fire escape chakra, or in other words, the pure chakra explosion has become a change in the nature of fire escape chakra first, and then the explosion forms a stronger thrust.

The explosive characteristics of fire escape are indeed not bad, but the movement is relatively loud.

After several days of continuous attempts, Shuichi Hoshita has initially mastered this explosion method.

This is the fire instant body technique that is different from the ordinary instant body technique!

Unfortunately, it did not meet the requirements of the A level of the entry tree.

Moreover, it did not reach Shuichi Hoshita's goal.

He wanted not only movement speed, but also attack speed.

Although the movement speed increased, the attack speed would naturally increase.

But it was not enough!

Stopping his body, Shuichi Hoshita fell into deep thought again.

In the past and present lives, countless thoughts emerged.

"Jet?"

"Turbojet?"

"Need wind escape?"

"No, maybe we should further add form changes..."

"If you want to speed up the whole process, it will not be limited to the explosion of the soles of the feet, then it seems that there is only one form that can do it, the chakra coat!"

Shuichi Hoshita could not help scratching his head: "Not to mention the chakra control required to form the chakra coat, the current amount of chakra does not allow it."

"The Yin Seal is indeed indispensable!"

"In addition, will the cost-effectiveness of making a fire escape chakra coat be higher than practicing lightning escape now?"

After a long breath, Shuichi Hoshita abandoned the idea of ​​practicing lightning escape.

The most taboo thing in developing new techniques is to back down when encountering a little difficulty.

Walking to the tree and sitting cross-legged, Shuichi Hoshita sorted out his thoughts and thought secretly: "First of all, my current level is definitely not enough, but if I get the entry of [Medical Expert], my chakra control will be improved immediately."

"As for the amount of chakra, there are Yin seals. One on the forehead and one on the abdomen. If the two seals are fully stored, even if they are not as good as the tailed beasts, they can be used as half of the tailed beasts."

"The most important thing is that if the development is successful, such a technique must be S-level. Not only can we get the entry of [Fire Style Master], but we can also promote the further development of Fire Style Sword Technique, and then get the entry of [Sword Style Master]. At that time, the physical fitness can be improved again..."

There are too many benefits. After thinking about it, Shuichi Hoshita made up his mind.

It's still Fire Style!

"Start with the change of form first!"

Shuichi Hoshita started a new practice.

He had temporarily achieved the extreme of the change of chakra properties before. If he wanted to obtain better explosive power, he needed to start with the change of form.

Bang!

Boom!

In the woods, the chakra under Shuichi Hoshita's feet burst out again and again, but unlike before, he began to try to change the form.

For example, he tried to make the fire chakra under his feet form a trumpet shape and then burst out.

...

Time passed in a flash.

On the last day of April, Shuichi Hoshita, who was practicing, suddenly heard a familiar voice calling him. Looking back, he saw Minato Namikaze, Shisui Uchiha, and Sanyo Kurama looking at him with a smile on their faces.

"Is the mission over?"

Shuichi Hoshita was surprised, but then he noticed the bandage on Sanyo Kurama's arm: "Sanyo, are you injured?"

"It's okay, just a flesh wound."

Sanyo Kurama said with a nonchalant look.

Shuichi Hoshita went forward to check it out and nodded with relief.

At this time, Minato Namikaze said: "Shuichi, now you officially return to the team, and then set off to return to Konoha."

...

On May 1, the 40th year of Konoha, Shuichi Hoshita and others returned to Konoha.

Minato Namikaze and his friends had a holiday, but Shuichi Hoshita went to Konoha Hospital.

He urgently needed the term "Medical Expert" to improve his chakra control.

Of course, he did not give up the practice of changing the nature of wind chakra, sealing techniques, and changing the form of fire chakra. His schedule was full, even busier than when he was doing missions.

One day, Shuichi Hoshita went to Konoha Hospital to ask Minato Namikaze about sealing techniques after lunch.

But after knocking on the door, it was not Minato Namikaze who appeared, but the red-haired Uzumaki Kushina.

Shuichi Hoshita was stunned for a moment, but Uzumaki Kushina smiled and said, "You are the Shuichi that Minato mentioned, right?"

"I am Uzumaki Kushina, Minato's girlfriend."

Uzumaki Kushina was generous.

At this time, Minato Namikaze's voice came over: "Is it Shuichi?"

"Come in quickly!"

Uzumaki Kushina also said quickly: "Come in quickly, Minato and I are also studying the sealing technique!"

Hoshita Shuichi finally didn't have to pretend anymore, and hurriedly bowed and greeted: "Master's wife, I am Shuichi Hoshita, please take care of me!"

Uzumaki Kushina blushed when she heard the title of "Master's wife", but she smiled even happier, and pulled Shuichi Hoshita and took him into the house.

When he arrived in the living room, Shuichi Hoshita saw a large number of scrolls placed around, with dense spells on them.

Namikaze Minato looked up and saw Hoshita Shuichi coming in and smiled: "Shuichi, come here, Kushina and I have already made a preliminary design for the idea you mentioned before."

After hearing this, Shuichi Hoshita hurried forward and saw the technique on the scroll. It was a little sloppy, but the idea was very clear, and there were two kinds of notes, which were obviously completed by Namikaze Minato and Uzumaki Kushina together.

After taking a closer look, Hoshita Shuichi said in surprise: "Minato-sensei, Master, you are so amazing!"

Uzumaki Kushina immediately smiled proudly: "Of course!"

But then she changed her words and said with a smile: "Of course, Xiuyi, you are also very powerful. You actually thought of combining two four-image seals."

Namikaze Minato smiled and said: "Shuichi, this can be regarded as a new sealing technique."

Hoshita Xiuichi pretended to think, and after thinking for a while he said: "Why don't we just call it Bagua Seal!"

Uzumaki Kushina immediately gave a thumbs up: "What a very appropriate name!"

Namikaze Minato said: "Then it's called the Bagua seal."

"One more thing, this sealing technique may be useful in the village, so I need to ask Shuichi for your opinion."

"Of course, the village will also provide compensation. According to the evaluation, the Bagua seal is completely A-level. Shuichi, you can choose an A-level ninjutsu from the village, including but not limited to sealing techniques."

Hoshita Shuichi has already guessed where the Bagua seal is used, not to mention that he only proposed a concept for this sealing technique, and the ones being completed are Namikaze Minato and Uzumaki Kushina.

Of course, he would not be polite if he should take it, so he agreed immediately.

As for which A-level ninjutsu to choose, let’s think about it first.

At this moment, the entry tree in Hoshixia Shuichi's mind started to move.

However, he did not check it immediately. Instead, he followed Namikaze Minato and Uzumaki Kushina to learn the Bagua Seal and the more complex sealing technique of Yin Seal + Bagua Seal.

However, although the combination of the two sealing techniques is complicated, it is not that difficult for Hoshixia Shuichi, who has mastered the Yin Seal and the Four Symbol Seals, to learn it.

Of course, this is also due to his high talent in sealing techniques, coupled with his strong memory, high thinking ability, high concentration, and full of cheats, which attracted Uzumaki Kushina's praises repeatedly, and he became more and more attracted to the handsome and sweet-talking Hoshita Shuichi. favorite.

Namikaze Minato's three-day vacation passed in the blink of an eye, and Shuichi Hoshige had almost mastered the new sealing technique.

On the last day of the vacation, when she was about to leave, Uzumaki Kushina took the initiative and smiled: "Shuichi, if you don't understand anything about the sealing technique, you can come to me!"

Hoshita Shuichi was surprised, but he did not agree, but looked at Namikaze Minato.

This was naturally not because he was worried that Namikaze Minato would disagree, but because he knew the identity of Uzumaki Kushina, but now he had to pretend not to know, so he looked at Namikaze Minato for advice.

Namikaze Minato looked at Hoshita Shuichi and said with a smile: "Of course, if you need it, Shuichi."

Hoshixia's face immediately beamed with joy: "Thank you Minato-sensei, thank you Master!"

As he was being sent out, Namikaze Minato asked again: "Have you thought about that A-level ninjutsu?"

Hoshixia Shuichi thought for a while and asked: "Teacher, do you have any suggestions?"

Namikaze Minato smiled and said: "It's best to choose a technique that the teacher has not mastered!"

"Such as wind escape, perception ninjutsu, and sealing techniques."

Hoshixia Xiuyi smiled and said: "I have the same idea."

"In that case, let's change to another illusion."

Namikaze Minato was a little surprised: "Genjutsu?"

Hoshita Xiu nodded: "I also learned a lot about illusions from Shisui and Sanyo, and I am very interested in illusions."

"Of course, the most important thing is, Minato-sensei, I think the previous memory palace is most suitable to be developed into an illusion!"

Illusion?

Namikaze Minato was surprised, then thought about it carefully, and after a moment he praised: "Shuichi, your Ninjutsu intuition is still as amazing as ever."

"Then so be it, Genjutsu!"

The matter was settled in this way, Hoshita Shuichi returned home in the night.

After putting the water in and taking a bath, Xingxia Xiu lowered his eyes and focused on the entry tree in his mind.

There is a new entry.

Entry: [Seal Master]

Acquisition conditions: Create at least 5 A-level sealing techniques, or create 1 S-level sealing technique.

Effect: Sealing skills and curse seal talents are increased by 100%, thinking speed is increased by 100%, and one sealing technique is fixed to become the blood inheritance limit. There is no learning obstacle for sealing arts and curse seals other than blood inheritance.

Wow!

Hoshixia Xiuyi opened his eyes and stood up suddenly.

Fix a sealing technique and turn it into a bloody limit!

hiss!

"As expected of a master!"

"Big and hard!"

Hoshita Shuichi grinned.

He knows very well that the world of Naruto is a world of blood and cheating!

It's either blood or cheating, otherwise scientists like Orochimaru will end up as fools.

Sorry, one chapter for now. Because the author's aunt Jun passed away, I was busy all day and didn't save the manuscript in advance. I will make up for it later in the day. I hope everyone can forgive me.