Honkai Impact 3rd: This is how Obito and Rin used it

...

Shingetsu Seiun had thought that after the Chunin Exams, he would be able to enjoy a period of quiet life.

He was wrong.

Not long after Samui left, Naruto and Sasuke came to his door together.

Sakura Haruno originally wanted to come along, but Sasuke stopped her with the comment, "Uncle Nebula likes quiet."

At Shingetsu Seiun's house, Uzumaki Karin poured a glass of cola for Sasuke and Uzumaki Naruto each. Shingetsu Seiun said, "Speak."

"What do you want from me?"

Sasuke and Naruto Uzumaki exchanged a glance, then spoke in unison.

"Uncle/Mr., I want to improve!"*2.

"Take your time, don't rush, we'll talk one at a time." Shingetsu Seiun waved her hand to stop the two from arguing, and first looked at Sasuke.

"You go first."

Sasuke glanced at Naruto Uzumaki with a smug look on his face, while the latter curled his lip in disapproval.

Sasuke: "Uncle, you promised me that once I achieved the three-tomoe ninjutsu, you would teach me powerful ninjutsu."

"I now have three tomoe."

As he spoke, seemingly afraid that Shenyue Xingyun wouldn't believe him, he activated his pupil power, and three jet-black tomoe suddenly appeared in his eyes, radiating a strong pupil power fluctuation.

Shenyue Xingyun nodded: "Yes, I did say that."

"Don't worry, it's all prepared for you."

As she spoke, Shingetsu Seiun looked at the impatient Naruto Uzumaki beside her and said, "It's your turn."

Naruto Uzumaki: 'Uncle, you can't show favoritism!'

"I want powerful ninjutsu too!"

Shingetsu Seiun thought to himself that, out of respect for Uzumaki Kushina, he would do his best to help.

"Okay, let me think about it."

After thinking for a moment, he got up and went to his study.

"Naruto, come here first."

Naruto's eyes lit up, and he glanced triumphantly at Sasuke before hurrying to catch up with Shingetsu Nebula.

In the study, Naruto Uzumaki stood in front of Shingetsu Nebula, his eyes filled with trepidation.

"Uncle, what are you planning to teach me?"

"Is there a method that's both cool and powerful?"

"Is it the kind of move that's even cooler than Sasuke's, the kind that can win Sakura's heart?"

Shenyue Xingyun: "..."

Ignoring Naruto's wild ideas, he carefully considered what methods would suit his opponent.

For Naruto, we should use the process of elimination.

First, swordsmanship can be ruled out.

His swordsmanship is superb, combining both style and power.

But it's not suitable for Naruto Uzumaki.

As someone who can't even throw shuriken accurately, Naruto and Sasuke are completely different types of talents. If you let the other person hone their swordsmanship, the result will only be eight hits from Xia Ji.

After that, the sealing technique was eliminated.

His sealing techniques are also very advanced, but as I said before, Naruto Uzumaki's talent doesn't lie in this area.

Long ago, when Kushina Uzumaki made her deal with him, Shingetsu Seiun secretly allowed Naruto Uzumaki to try training in techniques such as sealing techniques and the Flying Thunder God Technique, concealing their names.

The results met expectations.

When faced with the 'vast array of graffiti' of sealing techniques and the obscure and difficult-to-understand space-time ninjutsu, Naruto's talent was almost zero.

Even Shingetsu Seiun had some doubts about whether he was Kushina Uzumaki's biological child.

Next came the Five Elements Ninjutsu (Escape Techniques).

Although his Five Elements Ninjutsu varied in strength, even the weaker Water Release, Wind Release, and Earth Release were more than enough to teach Naruto Uzumaki. However, after repeated attempts, Naruto Uzumaki was only somewhat sensitive to Wind Release.

Following this line of thought, Shingetsu Seiun will most likely only be able to teach the other party the training method of Wind Release: Rasenshuriken, or organize Danzo's Wind Release system for Uzumaki Naruto to train.

But in doing so, Shingetsu Seiun felt somewhat guilty about the tuition fees paid by Uzumaki Kushina.

After much thought, Shenyue Xingyun felt that she still had to do something.

So he decided on the direction: in terms of ninjutsu, he would not change the existing development and would continue to have Naruto Uzumaki research the Rasengan.

The direction of training at Mount Myōboku will still be left to Jiraiya.

What he can do is, firstly, to give Naruto Uzumaki some experience in fighting against powerful opponents, and secondly, to focus on Kurama (the Nine-Tails).

He placed his hand on Naruto's shoulder, and the chakra of the Divine Moon Nebula surged as his consciousness entered the sealed space.

Within the space, the Nine-Tailed Fox sensed a familiar energy fluctuation, and its enormous vertical pupils suddenly contracted.

With a hint of wariness and fear, it looked at the figure that appeared in the Divine Moon Nebula and spoke in a low voice.

"You've arrived."

Shenyue Xingyun looked up at the Nine-Tailed Fox, whose eyes no longer held the ferocity they once had. He nodded in satisfaction: "Hmm, it's been a long time since I've been here. I came to take a look."

Nine-Tailed Fox: "I will strictly follow your instructions to help this brat."

"No mistakes were made."

Shenyue Xingyun: "I know."

"Don't worry, I'm not here to cause you any trouble."

Nine-Tailed Fox breathed a sigh of relief.

Shenyue Xingyun: "I've come to discuss further cooperation with you."

Nine-Tailed Fox's heart, which had just been at ease, was raised again.

Chapter 542 My Mother and I Are Old Friends

"What kind of cooperation?"

Thinking about her previous experience, Nine-Tails added, "I will do my best as long as I can."

Shenyue Xingyun smiled and said, "Very good."

"Maintain this attitude."

To put it jokingly, he stated the purpose of his visit: "You've been doing very well lately."

"With your help, Naruto has improved a lot faster."

"So I think you should give more of your power to Naruto."

Nine-Tails: "As long as his body can handle it, I'm fine."

It probably had some understanding of the temperament of the Divine Moon Nebula, and decided to be more generous rather than haggle.

As long as the cooperation goes well, the other party's attitude will be very good.

Shenyue Xingyun was also satisfied with the Nine-Tails' straightforwardness, but he shook his head and said, "No, what I want is not for you to simply lend him your power."

Nine-Tails: "What do you mean?"

Shingetsu Nebula: "Nine-Tails, what do you think of Naruto?"

Nine-Tails thought for a moment: "Reckless, arrogant, dull-witted, blindly seeking mates..."

"Alright," Shenyue Xingyun interrupted, "I was talking about character."

Nine-Tails paused for a moment: "It's alright."

Shingetsu Nebula: "You are a tailed beast, so you should be better at perceiving people's hearts than I am."

"You know what Naruto's inner world is like. So, I hope you can truly accept Naruto and help him."

"As a partner."

Nine-Tailed Fox narrowed its vertical pupils: "Partner?"

Will humans become allies with tailed beasts?

Shingetsu Nebula: "Why not?"

Nine-Tailed Fox remained silent for a moment.

Seeing that it didn't speak, Shenyue Xingyun continued, "As a partner, Naruto is the most suitable candidate for you."

"Sincerity, kindness, and a childlike heart."

"Becoming his partner will only benefit you."

Nine-Tails: "What are the benefits?"

Shenyue Xingyun: "Talking about it up close... will make you feel better."

"Being a partner to a Jinchuriki or becoming their hostile enemy are two completely different lives."

"What you've given up is just some chakra that can be recovered."

The nine-tailed fox looked thoughtful.

It admitted that the sealed tailed beasts would indeed be in a much better situation if they could live in peace with humans, but Shenyue Xingyun asked it to help that brat without any explanation, and it felt like it was being manipulated.

At that moment, Shenyue Xingyun suddenly reached out.

"As one of the conditions of the return, you can live a more comfortable life."

As he spoke, he extended his hand.

A torrent of chakra surged from his hands, filling the space within the Bagua seal with every breath.