Even with Naruto's recovery abilities, he was still struggling, drenched in sweat.
The pressure from Shinji was simply too immense for him. It wasn't just the increasing speed, but also the aura Shinji constantly emitted.
Even though Shinji controlled himself from releasing his full power, it still made Naruto feel incredibly pressured.
"Naruto, let's take a break." Shinji stopped and spoke to Naruto.
"Yes, sensei." Naruto nodded, and in the next instant, countless Shadow Clones dispelled.
The observations of Shinji's movements and the fatigue instantly overwhelmed Naruto like a tide. He stumbled, and before he could fall to the ground, Shinji appeared and caught him.
"Sensei, I can't even see your speed anymore."
After Naruto finished speaking, he closed his eyes and fell asleep.
"You brat, you're almost passed out, yet you're still mouthing off." Shinji laughed exasperatedly.
With that, Shinji picked up Naruto and brought him under a tree.
"Sensei." Hinata quickly ran over, her face filled with worry.
"Don't worry, Naruto is just too exhausted. He just needs to rest." Shinji gestured to Hinata not to worry so much.
Only then did Hinata feel relieved and began to take out things, wiping Naruto's sweat and carefully covering him with a blanket.
Seeing this, Shinji couldn't help but shake his head. This kid really was lucky.
Since there was nothing for him to do, Shinji prepared to get busy.
After saying a word to his disciples, he walked towards the street. He needed to go have a talk with Tsunade and Jiraiya.
His luck was good. Both of them were at Tsunade's residence at the moment.
Shinji had recently heard that some small entertainment venues in Konoha were once again gaining a good reputation.
The Legendary Sucker had once again contributed tens of millions of ryo to Konoha's casinos in just over ten days.
"Yo, kid, what brings you here?" Tsunade looked up and saw Shinji, asking.
She had recently heard that Hiruzen had taken several days off in a row, constantly taking care of his grandson. All other matters had been handed over to Shinji. That's why she and Jiraiya were able to relax and play around so easily.
Because of this, Tsunade's attitude towards Shinji had improved a bit. After all, this kid not only helped the old man with his duties but also allowed her to earn money while doing nothing.
How delightful.
"I came to see Jiraiya-senpai and Tsunade-senpai." Shinji had a slight smile, looking more at Jiraiya.
Tsk—
The money he had worked for over a decade had been significantly depleted in such a short time.
This money was negligible for Jiraiya. After all, with his book writing and the missions he had completed over the years, Jiraiya was, by all accounts, a millionaire, measured in units of hundreds of millions.
Upon hearing Shinji's words, a blush inevitably appeared on Jiraiya's face.
Tsunade, on the other hand, glanced at Shinji, her eyes showing a hint of panic.
Oh ho—
It seems something is going on.
He didn't expect it, but Jiraiya actually succeeded.
Thinking this, Shinji couldn't help but look at Jiraiya with a bit more teasing in his eyes.
"Alright, if you have something to say, say it quickly." Tsunade naturally noticed Shinji's gaze and quickly interrupted him.
How dare you tease my man?
Seeing Tsunade's unconscious protectiveness, Shinji could only sit down.
"Senpai, I want to ask you about the Strength of a Hundred Seal."
"You've learned the Yin Seal?" Tsunade looked surprised.
She knew that what she had written in the Scroll of Seals was very complete. But it wasn't something that could be mastered casually.
"More or less." Shinji nodded.
He considered himself to have a vast amount of Chakra, so it was easy for him to create several Shadow Clones to study tirelessly.
"You're quite talented, kid."
Tsunade was once again envious. Not only were his disciples talented, but Shinji himself also had good talent.
Upon hearing this, Shinji gave a helpless wry smile. If he were truly talented, he would be able to learn the Flying Thunder God.
Naruto, on the other hand, might actually have that potential. During recent training, Shinji himself had thought about it.
He could do everything Naruto could, and he had even sought guidance from Minato before, but he just couldn't learn the so-called Flying Thunder God.
Spatial-temporal talent was truly rare.
Sometimes, having good genetics could help one avoid many detours.
Fortunately, he didn't need to worry too much about these things, as he had an alternative version of the Flying Thunder God that he could use.
Tsunade put down her teacup and spoke, "Strength of a Hundred Seal is the embodiment of ultimate Chakra control. It has both advantages and disadvantages."
"I think you should already know this. It's a combination of offense and defense, with strong sustained combat ability, allowing a Medical Ninja to not need protection from teammates and to become the strongest combatant themselves."
As Tsunade spoke, Jiraiya listened from the side.
The Sannin all had their own techniques, but Tsunade's Strength of a Hundred Seal was something even he and Orochimaru greatly admired. In some aspects, this was also part of Tsunade's talent.
"As for the disadvantages—"
Tsunade said, looking at Shinji with a serious expression.
"The preparation period is extremely long, and it consumes life force. The stored Chakra also has an upper limit."
Upon hearing this, Shinji's lips couldn't help but twitch.
Good heavens.
The Tsunade of the future lived longer than many people, and her appearance was even younger.
However, Tsunade wasn't lying. The essence of Creation Rebirth was to overdraw future life force.
The fact that future Tsunade was fine might also be due to her improvements to the Strength of a Hundred Seal, as well as her being a Senju by nature.
After all, no one would truly think the Senju bloodline was common, right?
Shinji nodded. "Hmm, I know. So I just want to hear about the philosophy behind the Strength of a Hundred Seal."
He just wanted to learn from the core principles of the Strength of a Hundred Seal and then develop a technique that wouldn't be as abnormal as the Strength of a Hundred Seal. But it would be a practical technique.
As he spoke, Shinji pulled out a notebook. It was a rare opportunity to learn, and his teacher was Tsunade, one of the Sannin. These notes could also be given to Sasuke and the others to study themselves later.
Seeing Shinji act like this, Tsunade raised an eyebrow, no longer hesitating, and began to explain her technique to Shinji.
As time slowly passed, even Shinji couldn't help but sigh.
Although the effect of this technique sounded very similar to Hashirama's passive ability, it was still a rare technique. It was as if the body's functions were analyzed in detail.
If he were to do it himself, it would undoubtedly take more time, as Medical Ninjutsu relied heavily on talent.
No wonder Tsunade had always been bothered that Karin hadn't become her disciple.
Such powerful Chakra control.
There probably aren't many people in the Ninja World who possess it, right?
Thinking this, Shinji stroked his chin.
Perhaps he could let Sakura follow her original predetermined path and become Tsunade's disciple. After all, she was also a promising candidate for learning the Strength of a Hundred Seal.