Yin Seal Bagua Seal!

The Yin seal technique originated from her grandmother Uzumaki Mito, and it can be said that this technique belongs to the Uzumaki clan.

But in fact, before Uzumaki Mito, no one from the Uzumaki clan had practiced it.

Because the founder was Uzumaki Mito, and the reason why it was chosen on the forehead, Tsunade naturally knew that it was because the tailed beast in her grandmother's body was sealed in the abdomen.

Even the Yin seal technique itself was developed for the Nine-Tails, using huge chakra to fight against the Nine-Tails.

The Nine-Tails has been in Uzumaki Mito's body for so long without any problems, and has been completely suppressed. In addition to Uzumaki Mito's own strength, the Yin seal also contributed.

However, Tsunade naturally would not mention these to Hoshita Shuichi, and said: "It is naturally no problem to set the Yin seal in the abdomen, but how do you plan to solve the problem mentioned last time?"

Although she has a solution, she still wants to test Hoshita Shuichi.

Hideichi Hoshita smiled and said, "Tsunade-sama must know the Four Symbols Seal."

"I asked Minato-sensei about the seal technique before, and he taught me this seal technique."

"So, my idea is to use two Four Symbols Seals in addition to the Yin Seal to form a cycle, one in and one out, without interfering with each other."

Tsunade listened and fell into deep thought, and her brain had begun to build a combination of three seal techniques.

After a moment, Tsunade nodded and said, "At present, there is no problem technically."

"And such a design is indeed more suitable for you."

"However, this has increased a lot of difficulty. In addition to the Yin Seal, you also need to learn the Four Symbols Seal, which takes more time."

Hideichi Hoshita smiled and said, "Although I do feel that my chakra is too little now, I am less than seven years old now, so there is no rush!"

Tsunade listened and said no more, nodded and said, "Then let's do it!"

"You can ask Minato for the Four Symbols Seal."

After saying that, she moved her ten fingers, making a series of clicks: "Since we don't need to learn the Yin Seal, let's continue the previous sparring!"

"You haven't mastered the burst of chakra very well yet."

Hideo Hoshita's skin jumped, and she said quickly: "Wait, Lady Tsunade."

"Although it is a good idea to set the Yin Seal on the abdomen, it does not mean that we have to abandon the previous idea."

Adults make choices, and children of course want all of them!

...

The residence of the Nine-Tails Jinchūriki.

Jiraiya found Minato Namikaze here, who was studying the sealing technique with Uzumaki Kushina.

Minato Namikaze was very surprised by Jiraiya's arrival: "Teacher Jiraiya, you finally came back!"

"Yes!"

Thinking back to the days in the Land of Rain, Jiraiya smiled with joy: "That was a very special trip."

"Hey, after so long, Minato, have you completed the idea you mentioned before?"

Uzumaki Kushina, who brought tea, said after hearing it: "Teacher Jiraiya is talking about the Rasengan, right?"

"Rasengan?"

Jiraiya said impatiently: "As expected of Minato, it seems that it has been completed, so show it quickly."

Minato Namikaze smiled Said: "If it weren't for Shuichi, it wouldn't have been completed so quickly."

"Shuiichi is my current student, a very talented and outstanding ninja!"

When Jiraiya heard this, the polite, handsome and gentle kid immediately appeared in his mind, and he suddenly realized: "It turned out to be him, no wonder he was favored by Tsunade, it seems that he is not simple!"

"Hey, has Jiraiya met Shuichi?"

"Shuiichi is indeed valued by Lady Tsunade, and his talent in medical ninjutsu is also very outstanding. Now he is a medical ninja who can stand on his own."

Namikaze Minato was full of praise.

Jiraiya smiled and said: "It seems that you want to focus on training Minato."

Students and disciples are still different.

"Indeed!"

Namikaze Minato admitted it, and then stretched out his right hand and spread his palm: "But now let's take a look at the new technique!"

Buzz!

The air flow was disturbed, and the blue Rasengan took shape quickly.

Jiraiya's eyes widened: "What a perfect ninjutsu, and it suits you very well!"

Uzumaki Kushina put her hands on her hips and interrupted: "Teacher Jiraiya, this technique was developed for me by Minato, and it is most suitable for me!"

Jiraiya didn't dare to provoke this little hot pepper, and hurriedly smiled: "Of course, this technique can be used to deal with the guy Nine-Tails."

"The power of this technique is completely determined by the amount of chakra."

Uzumaki Kushina heard helplessly: "Now my chakra is used to suppress the guy Nine-Tails , otherwise you can use Yin Seal to store chakra. "

Minato Namikaze hurriedly comforted: "When you master the secret technique of Diamond Seal more proficiently, you can better suppress the Nine-Tails."

"Besides, your current chakra level has not reached the highest level, but the Nine-Tails will not become stronger."

Uzumaki Kushina immediately laughed after hearing this: "That's true."

"Humph, I must teach that Nine-Tails a lesson when the time comes."

Jiraiya looked at the two and couldn't help but sigh in his heart that they were a perfect match.

One is stupid, the other is real!

…

After returning home from the Konoha Hospital, Shuichi Hoshita officially began to practice the Yin Seal, a sealing technique.

The Yin Seal technique is simply to open a place to store chakra in the acupuncture points between the eyebrows on the forehead. It can be imagined as a reservoir, and chakra is water.

Unlike Tsunade, Shuichi Hoshita needs to open two reservoirs, one large and one small.

The big one is used to store chakra for critical moments.

The small one is for daily use.

Although it is a bit troublesome, it is the only way before mastering the Four Symbols Seal and Eight Diagrams Seal.

Unlike the previous seal-memory palace technique, now that the seal technique has greatly improved, Shuichi Hoshita no longer needs to draw the seal technique before performing it, but uses the seal to assist in turning his chakra into a spell to form a seal technique.

However, it took him a full minute to make the seal.

"Yin Seal!"

At the end of the seal, Shuichi Hoshita closed his hands, and dense tadpole-like spells immediately appeared on his body, and then the spells squirmed and gathered on his forehead to form a spell mark, and then the spell disappeared.

Afterwards, Shuichi Hoshita lowered his eyes to refine chakra, which continuously flowed into the two reservoirs of the seal.

On October 6, the 39th year of Konoha, Shuichi Hoshita officially began to practice Yin Seal!

In order to better develop new ninjutsu and impact the term [Medical Expert], Shuichi Hoshita began to reduce the missions outside the village.

Most of the time he practiced in the Konoha Hospital or the village, and occasionally went out of the village with Minato Namikaze and others to perform missions.

Unconsciously, the temperature began to drop, and it was already late autumn.

On this day, Shuichi Hoshita, who had accumulated a lot of fatigue, invited Tsunade to take a hot spring bath to no avail, so he came to the hot spring street of Konoha alone, ready to relax.

"Huh?"

Shuichi Hoshita noticed that there seemed to be someone on the roof.

"Jiraiya, this old pervert..."

Shuichi Hoshita stopped.

It's too immoral to peek, and it must be severely criticized.