Sasuke didn't deny Naruto's statement. After all, he had been defeated by Naruto several times. Although the moves were old-fashioned, they were unexpected.
Standing up with Naruto's outstretched hand, Sasuke thought for a moment.
He then turned and said to Shinji, "Sensei, I want to learn Lightning Release Nature Transformation."
Shinji didn't refuse, instead asking Sasuke, "Is it because Naruto just incorporated Wind Release Nature Transformation into his Taijutsu?"
"Yes, after all, for Nintaijutsu, I think Lightning Release is more suitable than Fire Release."
Sasuke nodded and said that Naruto's move just now had indeed given him inspiration.
With just the enhancement of Wind Release Nature Transformation, Naruto kicked apart his Fire Release: Great Fireball Technique.
Naruto said, holding his hands behind his head, clearly displeased, "Tch, arrogant Sasuke, I just used it, and you're already thinking of learning it."
"However, Sasuke, did you forget? Lightning Release is countered by Wind Release."
Shinji playfully flicked Naruto's forehead with two fingers and said, "Naruto, Lightning Release Nature Transformation applied to Taijutsu has already existed for a long time."
Naruto asked curiously, "Eh! Sensei, what kind is it?"
Sasuke was also curious, after all, having a reference direction makes development much easier.
Shinji extended a finger and said gently, "Actually, what the person I mentioned used should be called Lightning Release Nintaijutsu, that would be more appropriate."
"Nintaijutsu?" Naruto and Sasuke both had curious expressions.
"Yes, you know that activating a Ninjutsu requires extracting Chakra and performing hand seals."
"But activating Taijutsu does not require extracting Chakra or performing hand seals."
"The characteristic of Nintaijutsu is that it requires extracting Chakra, can be activated without hand seals."
"And the basis for achieving this is being skilled at using Chakra, as well as having a strong physique."
Sasuke stiffened upon hearing this, as he wasn't particularly good at physical strength.
Naruto blinked and asked, "Sensei, who is that person you're talking about?"
Shinji said with a smile, "Kumogakure's Fourth Raikage."
"Raikage!" Naruto had a surprised expression, as it was the first time he had heard of a Kage other than the Hokage.
Sasuke frowned. The power used by a Kage-level ninja would certainly not be ordinary. However, he probably couldn't achieve it at this stage.
Shinji looked at Sasuke and began to speak, "However, Sasuke, I actually have a suggestion for Lightning Release Nintaijutsu."
Sasuke nodded in response. "Sensei, please tell me."
Shinji said, "Using Lightning Chakra to stimulate the cellular nervous system, promoting and accelerating the speed at which information is transmitted between neurons, thereby increasing reaction speed and physical functions, do you understand?"
Naruto, who was beside him, became dizzy when Shinji said these words. After all, such things sounded like an incomprehensible book.
On the other hand, as Shinji spoke, Sasuke's eyes gradually lit up.
"Sensei, can you teach me this technique of stimulating cells with Lightning Chakra?"
Shinji nodded and said, "Yes, but you must first learn Lightning Release Nature Transformation."
Sasuke quickly replied, "No problem, I'll start practicing today."
—
"The core characteristics of Lightning Release are penetrative, high-speed conduction, as well as sharpening and paralysis."
On the outskirts of the training ground, Shinji explained to Sasuke.
"You had already tested positive for both Lightning Release and Fire Release through the Chakra paper before."
"It's still the same training, but the attempt to transform Chakra into burning and scorching heat needs to be changed to transform into lightning energy with a prickling sensation."
"Lightning Release is prone to losing control, this requires you to concentrate and precisely control the flow of Chakra."
Sasuke nodded. Having trained in Fire Release, he already clearly understood these things.
"Sensing Lightning Chakra should not be difficult for you."
Shinji extended his hand and placed it in front of Sasuke.
"After you can sense it, you will need to train in shape transformation."
As Shinji spoke, a faint electric arc appeared between his right thumb and index finger.
"Try to condense lightning. Producing a faint electric arc is the very initial stage."
"Yes, sensei." Sasuke nodded, sat down cross-legged, and prepared to meditate.
Shinji stood by, ready to interrupt Sasuke's training at any time.
—
Crackling—
On the training ground, Naruto curiously wanted to touch Sasuke. But he was touched by a faint current, feeling a tingling sensation on his fingers.
Naruto asked Shinji, who was guarding beside Sasuke, "Sensei, has Sasuke already learned it?"
Shinji turned his head and looked, sensing the fluctuations around Sasuke. He nodded and said, "Not yet, it can only be said that he has officially started. What you were just touched by was the faint electric arc generated around Sasuke."
As Shinji spoke, Sasuke opened his eyes at the opportune moment.
Shinji asked, "Sasuke, how do you feel?"
Sasuke nodded and said, "It's alright, I think I can try to transform it now."
After a few days of comprehension, Sasuke felt it was almost enough.
"Alright." Shinji nodded, and also had Naruto come behind him.
"Penetration, sharpening, paralysis."
Sasuke gathered Chakra while beginning to transform it according to his sensation. He felt a sensation different from the scorching heat of Fire Release, a paralyzing sensation flowing through the Chakra pathways of his body.
Sasuke spread his palm. He felt he could give it a try.
Then he performed Nature Transformation.
Crackling—
Instantly, a surge of electricity gushed from Sasuke's palm. Even Naruto, standing behind Shinji, could clearly sense the threat emanating from that current.
A primal human threat.
"Not bad, you succeeded."
Shinji nodded with satisfaction, but then said, "However, I think you should stop, otherwise your palm will probably be paralyzed."
Upon hearing this, Sasuke quickly dispelled his Chakra. His palm couldn't even make a closing motion, clearly caused by the current just now.
Shinji's hands glowed green, and he began to nourish the Chakra pathways on Sasuke's palm using Yang Chakra.
"The first transformation was not skillful, so the Chakra pathways on your palm can be said to have been damaged by your current just now."
As Shinji's Yang Chakra nourished it, Sasuke's right hand gradually responded. It no longer felt tingly like before.
"Sensei, how do I train like this?"
Sasuke asked, "Unlike Fire Release, Sasuke wasn't very clear about Lightning Release.
Shinji said, "It's very simple, control the Chakra flow well, and anti-paralysis training."