Tsunade's amazing idea!

In the bathtub, Shuichi Hoshita closed his eyes and quietly thought about the double agent mission.

As a double agent, the most important thing is to gain the trust of both parties.

Konoha should not be a problem. After all, he will be a Konoha ninja for a long time, and he has his teacher Minato Namikaze as a guarantor. He is also of good family background and has correct ideas.

So how to gain the trust of the daimyo for a long time? Not to mention the mission itself, the daimyo's investment in him is also very important, which can give him another source of income, which he can make as much as possible.

"Introduce some geniuses to the daimyo?"

"For example, Kakashi... It shouldn't be too much to charge 30% to 50% for the introduction fee?"

"However, if Sarutobi Asuma is taken away by the daimyo, will he blame me?"

Hashita Shuichi's thoughts were flying around, and he didn't collect his thoughts until he finished taking a bath.

"My current position is to focus on close combat and then become a medical ninja."

"Let's not talk about the direction of medical ninja. Close combat will definitely focus on swordsmanship in the future. The Three-Moon Dance is not bad, but it is still a little short of becoming a jonin with this, let alone an elite jonin."

Hideichi Hoshita thought while putting on his clothes.

Although he is only a genin, he must also think about the future path.

For example, how should I go with the swordsmanship route?

"After the Three-Moon Dance, I should first master the changes in the nature of wind escape chakra, and then apply it to swordsmanship, and create my own swordsmanship secrets."

"For the direction of fire escape...it seems that I either need to stack chakra or combine ninjutsu, such as wind escape..."

People's energy and time are limited. If there were no entries, Hideichi Hoshita would definitely stick to the path of wind escape combined with swordsmanship.

After getting dressed, Hideichi Hoshita went out and went straight to Konoha Hospital.

While practicing the art of extracting small diseases in the Daimyofu, he had accumulated several questions that he had to find the pharmacist Nono to get the answers.

However, when he arrived at the Konoha Hospital, he had not seen the pharmacist Nono, but instead ran into Tsunade, whom he had not seen for a long time.

"Tsunade-sama!"

Hoshita Hideichi hurriedly greeted him.

"Kid...are you here to see Nono?"

Tsunade stopped.

Hideki Hoshita nodded and said, "Yes, I'm here to learn medical ninjutsu."

Tsunade nodded, then took a step forward, but stopped after taking two steps, turned around and said, "Hey, have you ever thought about further developing your memory palace into a sealing technique?"

Hideki Hoshita's eyes lit up when he heard this, and turned around and asked, "Does Lady Tsunade have this idea too?"

"I have tried it before, and I want to fix the memory palace in my mind with a curse seal, so I developed a technique, and then asked Minato teacher for further improvement."

Tsunade frowned slightly after hearing this: "That guy Minato...his sealing technique is not bad."

Of course she knew Namikaze Minato, he was Jiraiya's disciple and Uzumaki Kushina's lover, and he also learned the sealing technique from Uzumaki Kushina.

"If that's the case, then it's okay."

Tsunade waved her hand and turned away.

Hoshita Shuichi hurriedly stepped forward to stop her: "Tsunade-sama, although we have the same idea, we may not take the same path. It is very necessary to exchange ideas with each other, and perhaps we can gain more."

Tsunade hesitated for a moment, then nodded: "Then let's go to my office!"

…

In the office, under Tsunade's gaze, Hoshita Shuichi copied the sealing technique that was perfected by Minato Namikaze.

Tsunade folded her arms and watched, and after Shuichi Hoshita finished, she nodded and said, "This technique is already very complete."

"Make the memory palace illusion spatial, shape and reinforce it with sealing techniques, and freely control the input and output of memory."

"So this sealing technique is specially prepared for certain memories?"

Shuichi Hoshita gave a thumbs up: "As expected of Tsunade-sama."

"The original idea was to prevent the impact of memory on the brain after the shadow clone was released."

Tsunade listened thoughtfully: "Shadow clone? You want to practice with the shadow clone?"

"Then be careful. In addition to memory, there is also fatigue. If you are not careful, you will tire yourself to death."

"But Minato should have warned you, right?"

Hideichi Hoshita nodded, and then asked: "Tsunade-sama, do you have any ideas?"

Tsunade did not answer, but asked: "What do you think is ninjutsu?"

"This..."

Hideichi Hoshita frowned, thought for a while and said: "Use chakra, this energy, to release it in different forms."

"For example, wind, fire, lightning, or illusions, and so on."

Tsunade nodded: "Very good description."

"There are many techniques, including but not limited to curse seals and sealing techniques, which can be set on the body in advance and then used at any time."

Hideichi Hoshita immediately thought of the Hyuga clan's caged bird sealing technique.

This sealing technique includes two modes: active and passive triggering.

Active, that is, the main family can control and activate the caged bird at any time, destroy the brains of the branch family members, and make the white eyes blind.

Passive triggering means that if a member of the branch family dies in battle, is captured, or has his eyes gouged out by the enemy, the seal will be triggered, damaging the Byakugan.

In addition, what impressed Shuichi Hoshita deeply was the [Inner Four Symbols Seal] of the old man Danzo.

The binding seal that held Uchiha Sasuke's body in the battle should have been prepared in advance and could be activated in an instant.

However, such sealing techniques and seals would not be simple, otherwise they would have been everywhere.

Hideichi Hoshita thought: "Does Tsunade want to use it to seal medical ninjutsu?"

Tsunade nodded: "The original memory palace is just a method and trick of memory, most people should be able to learn it."

"After turning into a sealing technique, the memory palace illusion space, the seal space, make it like a library, and turn the memory into a book, or even a character."

"Then medical ninjutsu can also be stored in the same way, and can be called up at any time when needed, without the need for seals."

Hideichi Hoshita was secretly shocked when he heard it.

Is this the brain hole that natives should have?

But if you think about it carefully, setting up the curse seal in advance and then instantly releasing it when needed is not uncommon in the ninja world.

There are even ninjutsu scrolls that seal ninjutsu, which Shikamaru Nara used when dealing with Kakuzu.

But it is obvious that Tsunade's idea is systematic and large-scale.

And it is to be carried out in the human brain.

After thinking for a while, Hoshita Hideichi said: "Tsunade-sama, simple memory is very different from spells, curse seals, and ninjutsu."

The original memory palace is a systematic and associative memory trick.

In simple terms, it is to associate the things to be remembered with the familiar places to achieve the effect of quick memory, long-term memory, or even permanent memory.

Hoshita Hideichi is now using the familiar Konoha, and it is precisely because of this that he has the idea of ​​sealing this memory trick.

And it has been done.

But ninjutsu and memory are different.

Memory is just a person's thinking consciousness, while ninjutsu also requires energy such as chakra.

As Hoshita Hideichi answered Tsunade before, the process of performing ninjutsu, if not considering the seal, can be simply described as controlling the energy of chakra to operate and release in different ways and properties.

"Of course I know this."

Since Tsunade proposed the idea, she naturally thought about it.

Xingxia Xiuyi smiled and said, "This is indeed a very amazing idea."

"This is equivalent to solidifying a certain medical ninjutsu in the brain. Not to mention the difficulty of solidifying medical ninjutsu, once there is a problem with the seal, even if the medical ninjutsu breaks out, the consequences will be very serious."

Tsunade said nonchalantly, "What kind of ninjutsu is not dangerous?"

"The memory palace can systematically store memories. If it can also systematically store medical ninjutsu."

"For example, the Yin Yushangmie technique, there is no need to predict the enemy's attack."

"Thinking consciousness, the transmission of nerve signals is faster than any action, and the ninjutsu can be launched at the moment before the enemy is hit."