Naruto: Reborn With Combat Simulation Space

[Ding, congratulations to the Host for defeating Izuna, acquiring Izuna's Kenjutsu. Do you wish to fuse it?]

Is it just Izuna's Kenjustu?

Kazuki was somewhat disappointed.

Although Izuna's Kenjutsu was excellent, to the point of being considered a Uchiha Sword Saint, Kazuki was more interested in his combat experience, ninjutsu, ocular power, and Mangekyo Sharingan.

However, since it had already dropped, Kazuki couldn't complain much. Izuna's Kenjutsu was actually quite good.

He wondered how Madara would feel in the future when he saw him wielding Tobirama's Sword of the Thunder God and using Izuna's Kenjutsu?

After merging Izuna's Kenjutsu, Kazuki felt that this opportunity had not been wasted.

Kazuki's Kenjutsu was actually quite good, but compared to Izuna's, there was a world of difference.

He mostly relied on his stronger physical abilities to compete with Izuna in Kenjutsu. After merging Izuna's Kenjutsu, Kazuki could better display his true strength.

With this Kenjutsu, Kazuki's formidable stats could be better showcased.

This also greatly compensated for his lack of combat experience, as Izuna's Kenjutsu was honed through continuous slaughter.

At this moment, Kazuki was certain that his strength had reached that of Madara and Hashirama during the Valley of the End.

Surpassing those two was only a matter of time.

As for the other two combat options, Kazuki easily defeated his opponents, gaining Water Release: Water Gun from Suigetsu and Konohamaru's ninjutsu talent. For the current Kazuki, these were just better than nothing.

Before he gained access to the combat arena, Konohamaru's ninjutsu talent would have been a significant boost for Kazuki, but now he was progressing towards becoming an all-rounder, and Konohamaru's ninjutsu talent could no longer help him much.

After getting stronger, Kazuki happily reported to Mito.

The moment she saw Kazuki, Mito's expression changed dramatically.

With her terrifying sensory abilities, she could clearly perceive Kazuki's current state.

She quickly led Kazuki into her room before asking, "Has something changed with you?"

"Why do I feel your aura has changed drastically? Your Chakra reserves are much larger than before."

She had previously felt that Hashirama had the largest Chakra reserves she had ever seen, but Kazuki's current Chakra reserves surpassed Hashirama's.

Kazuki wasn't like this yesterday. What exactly happened?

"Some special changes have occurred, and I've also learned some secrets. Grandma Mito, do you believe that the Senju clan and the Uchiha clan were actually brothers in the very beginning?" Kazuki looked at Mito with a complex expression.

He knew that Mito would notice the changes in him. Although he was no longer afraid of Mito, he had already prepared the necessary excuses.

"Brothers?" Mito frowned.

"I only know that the Senju clan and the Uchiha clan have been sworn enemies for generations, with their opposing relationship lasting for over a thousand years."

"Because of the Senju clan, the Uzumaki clan's relationship with the Uchiha was also not good."

"However, there were rumors in the Uchiha clan were descendants of the Six Paths Sage, and the Senju clan also had similar rumors."

"Both sides seemed to have fought for a long time at first because of this identity."

"Actually, the Uchiha, the Senju, and the Uzumaki Clan are all descendants of the Six Paths Sage."

Kazuki's three-tomoe Sharingan appeared, and Mito's eyes were filled with shock.

Even though it was only a three-tomoe Sharingan, she felt that Kazuki's ocular power was probably no less than that of Madara in his prime.

She had seen excellent individuals, but never one like Kazuki.

There was no need to wait for Kazuki to continue growing. His current strength was already enough to suppress the Ninja World.

In this era, there was no Hashirama to stop Kazuki.

"In the Uchiha clan, there is a stone tablet, rumored to have been passed down by the Sage of Six Paths. It contains the secrets of the Uchiha Sharingan, and the more the ocular power strengthens, the more one can see. It clearly records the origins of the Uchiha and the Senju clan."

"Indra, who inherited the Sage's eyes, was the Sage of Six Paths' eldest son, and Asura, who inherited the Sage Body, was the second son. They fought for the succession of Ninshu, and this conflict continued through their descendants."

Kazuki slowly narrated the origin of the Ninja World.

Mito was stunned by these revelations, but she listened carefully.

She had not expected such a legend to exist in the Ninja World.

The Uchiha and the Senju clan, including their Uzumaki clan, were indeed descendants of the Sage of Six Paths.

This made Mito's thoughts complex. The thousand-year blood feud between the Senju clan and the Uchiha clan had actually been fought over the succession of Ninshu.

It was important to note that the clan wars during the Sengoku era also revolved around these two clans.

In other words, the Ninja World had not known peace for a thousand years because of the Sage of Six Paths' family matters.

What a messed-up noble circle!

"Wait, you said the Uchiha clan inherited the Sage's eyes, but wasn't the Sage of Six Paths' eye the Rinnegan? How did it become the Sharingan?" Mito quickly asked, as if she had discovered something.

"The final evolution of the Sharingan is the Rinnegan, but most people simply cannot awaken the Rinnegan."

"Even Indra back then did not awaken the Rinnegan. This not only requires Indra's eyes but also Asura's Sage Body. The two must be combined, encompassing all creation, to awaken the Rinnegan. The stone tablet has such a record."

Kazuki did not hide anything from Mito and explained directly.

Since she hadn't concealed the fact that Madara might still be alive, Kazuki was willing to share more secrets with her.

This was also to advance his plans later.

"Sharingan evolving into Rinnegan? This probably requires developing the Sharingan to a very high level, right? Wait, could Madara's goal be this?"

Suddenly, Mito's expression changed dramatically.

"Kazuki, you said this is recorded on your Uchiha stone tablet, right? Then can Madara also see it?"

"As the Uchiha clan head and once the strongest, there's no reason Madara couldn't see it."