Naruto no Sago

"Don't I just owe you a cat? Look at you for being stingy, little devil..

In fact, Sago was prepared from the beginning to borrow money without repaying it, but what made him uninterested was another thing. A few days have passed since the Chuunin Trials ended. Although Sarutobi Asuma failed to advance, the performance of both opponents still deeply shocked Sago, who was at the bottom of his game in terms of combat ability. In particular, both Asuma and Kakashi have mastered several attribute escape techniques. This kind of supernatural power has a fatal attraction for Sago, who was born as a "Blue Star Man".

The day after the competition, Mr. Sago approached Mr. Choza for guidance in this area. "Model Teacher" Akimichi Dingza didn't refuse. First he gave Sago a piece of chakra test paper, but he got the paper wet. Teacher Dingzao told him that this was the sign of water-based chakra, and then took Sago to the river and gave him a basic "Shuiranbo" ninjutsu scroll.

"This is the basics of Water Release Ninjutsu. Difficulty level C, Sago." As expected, it was not difficult. Uesugi Sago mastered it in just a few moments. But a problem also arises. Sago's chakra amount is insufficient. Even if he has excellent chakra control, he cannot make up for this shortcoming. It wasn't a big problem when he was learning medical ninjutsu, but when he practiced water escape ninjutsu, the attribute escape method that requires the most chakra, Sago seemed very unable to do it and felt that he was completely unsuitable.

Relying on the river in Konoha Village, Sago could only practice for a short time before his chakra bottomed out. This kind of water escape ninjutsu, in which only quantitative changes can lead to qualitative changes, is simply Sago's perfect nemesis. Teacher Akimichi had no choice but to comfort Sago, "When you grow up, everything will be fine!"

"Tsunade-sensei, do you think there is a way to quickly increase a person's chakra level?"

Tsunade rarely answered seriously: "What are you thinking about? The practice of chakra is to go step by step, don't think about taking any shortcuts."

"Oh~~" It's better to accept this reality helplessly.

Seeing that the topic that was finally brought up was about to die with the silence of Zago-san, Tsunade thought for a while and said: "Although there is no ninjutsu that directly increases Chakra, there are ways to store Chakra. Ninjutsu." Storing part of the chakra first, isn't it a disguised increase of part of the chakra?Zogo asked Tsunade Hime-sama excitedly: "What kind of ninjutsu is that? Can I learn it?"

Teacher Tsunade pointed to her forehead, "What does this mean?" Could it be that he wanted to deceive little child Sago from his pure first kiss? He was really an unscrupulous teacher. Sago was extremely confused at this time.

With a bang, "Did you see this diamond-shaped mark? That's it."

"Oh~~" The aggrieved Sago-san was still puzzled.

"This is the ninjutsu mark of the Yin seal. It stores a large amount of my own chakra, probably several times the amount of my own chakra. Under normal circumstances, I will not use it."

Sago said expectantly: "Can you teach me then?"

"If you want to learn, then your cat~~"

"There's no need to pay it back, Tsunade-sama, it's all for me as a disciple to honor you, it should be, it should be!" Sago immediately turned into a licking dog, not even half dissatisfied.

"Hahaha, that's fine. This is the scroll of the Yin seal." Tsunade took out the scroll from her arms.

Sago, who was full of expectations, opened a new door, "S-level ninjutsu, I'm afraid you're kidding me. How can I learn this with my little arms and thin legs?" The deflated Sago looked at it angrily. The unscrupulous teacher, as expected, I still can't trust her too much, she even defrauds children of their money.

Noticing Sago's disdainful look, Tsunade explained happily: "Don't look at me like that. This S-level ninjutsu~Yin Seal can perfectly solve your problem, and it is also very suitable for you now."

Sago turned around and read the scroll seriously. It is worthy of being an S-level ninjutsu. The precautions before and after made Sago read it for a long time. After patiently browsing it, Sago found that he had been deceived. According to what was said above, even a highly talented medical ninja will need two to three years to gradually master it. At that time, it was still unknown whether Sago, who was already a teenager, would need it to practice water escape ninjutsu.

"You little devil, what kind of expression is this! This is an S-level ninjutsu. If you were not my disciple, I would not have taught you it. After the Yin Seal practice is completed, you can fine-tune the chakra to reach instant The effect of healing and improving physical strength. If you can learn it at this stage, you can always look like this if you don’t keep it straight.” Tsunade-sensei said, and squeezed Zogo’s little face vigorously with his hands .

"The ninja world's version of boy's skill, I wonder if there are any other "inhumane" restrictions?" Sago, who was heartbroken and frightened, didn't want to learn it anymore.

"Look, if I scare you so much, it won't hinder your growth, little pervert! Until you are twenty or thirty years old, the fine-tuning ability of the Yin Seal will not cause human physiological reactions. By the age of twenty or thirty, your body will no longer grow. It will have an anti-aging effect only when the time comes." Tsunade seemed to understand Sago's explanation very well.

When Uesugi Sago heard this, he couldn't wait to say: "Then start practicing from now on!"

Following Tsunade's in-depth explanation and analysis, Zogo gradually understood the true meaning of S-rank ninjutsu ~ Yin Seal, and became more and more hopeful about his future.

………Boundary…………

In the blink of an eye, several more "months" passed. The Yin seal on Sago's forehead still failed to be successfully cultivated, but the effect of long-term use of Yang attribute chakra to nourish the body was first reflected. Uesugi Sago's progress in taijutsu has been recognized by all the students in Class 8, and he can now compete with fellow quasi-chuunin Sarutobi Asuma in more than ten moves without losing.

What Zogo learned this weekend was dissecting cadavers, which of course were just frogs.Mr. Tsunade explained while dissecting, and Zogo asked questions while taking notes, just like a master and apprentice.However, their conversation went like this:

"What do you think of the new bullfrog restaurant west of Konoha Village, Sago?"

"It's simply a waste of resources. It neither cooked out the delicate taste of the bullfrog nor reflected its medicinal value of nourishing and detoxifying. It's really a "bad review"!" Sago complained with a face full of aftertaste.

"Then let's never go there again!" Uesugi Sago-san obediently shut his mouth in an instant.

While the master and apprentice were making daily complaints about each other, Dean Edo opened the door to the operating room. "Tsunade-sama, a taijutsu ninja has serious injuries to his bones and ligaments. Dr. Hyuga can't do anything. You go and take a look!"

"Kai!" Uncle Dai on the side was very embarrassed.