Konoha: I Have a Gravity Training room

It was the first of the month again. Natsuki completed his mastery of Sage Mode and combat in Sage Mode in the special laboratory.

However, Natsuki could quickly activate Sage Mode in an environment rich in natural energy, but under normal conditions, it actually took over a minute to activate, and the duration was similar to Jiraiya's, only about four or five minutes.

The wind-up was too long, and the duration was too short, making it feel somewhat useless.

It could only be used as a trump card.

"However, after continuous practice, the activation time should shorten, and one day I might even be able to activate it instantly like Hashirama Senju.

Furthermore, the duration should also be trainable. I'll train for a few consecutive years; I don't believe I can't master it before the Fourth Shinobi World War.

You know, Sage Mode can cause irreversible damage to the Ten-Tails and Six Paths body!"

Natsuki secretly included the training of Sage Mode in his daily training plan. As long as he persevered every day, he believed there would be growth.

When the time was right, Natsuki once again confirmed the approximate location of Deidara and Sasori of the Red Sand, then directly used the Flying Thunder God Technique to flash back home. After preparing three days' worth of food and water, he headed straight for the Hokage Office.

Tsunade saw Natsuki and said happily, "You're back. It seems the investigation went quite smoothly."

Natsuki nodded, "This time was more troublesome. Perhaps because of Kakuzu and Hidan's deaths, the other party was very cautious.

However, the blond ponytail guy is Ōnoki the Tsuchikage's apprentice. We can investigate based on this clue.

And Deidara often calls his teammate 'Mr. Scorpion', so I boldly guess it's Sasori of the Red Sand..."

As he spoke, he handed the information scroll to Tsunade.

Tsunade looked through it and nodded, clearly very satisfied with the information.

"Okay, you completed this mission very well.

With this, you have completed three S-Rank missions. When do you plan to go see the library?"

"Now!" Natsuki was already impatient.

"Now? Alright, I'm not busy right now, so I'll take you there."

Tsunade had no intention of delaying. She directly put down her work and took Natsuki to the Senju Clan's compound. Even though there were basically no people left in the Senju Clan, no one dared to covet this compound.

However, because there was no one there, the compound appeared somewhat dilapidated and old. Thinking of the Senju Clan's past glory couldn't help but make people sigh.

Before long, Tsunade took Natsuki to a secret room. Using special hand seals, she opened the secret room, and immediately a musty smell rushed into their faces.

Tsunade pointed inside and said, "Basically all the books are in there. You only have three days, so read whatever you want.

Oh, right, be careful when flipping through them, don't damage the books.

I will come to pick you up after three days."

After saying that, she pushed Natsuki inside and then closed and sealed the door again.

Natsuki waved his hand to clear the air, but the musty smell still rushed into his head. There was nothing he could do but endure it.

It was pitch black all around, and he could barely see anything.

"This old woman is really something, locking people directly inside. The key thing is, there isn't even a light bulb inside, how am I supposed to read?

Also, what about eating, drinking, and using the restroom?"

Fortunately, he carried lighting equipment with him. At this moment, he summoned a headlamp and put it on.

As for eating, drinking, and using the restroom, he brought three days' worth of food and water, and there was even a toilet inside the secret room.

Good, good, it's good that there's a toilet. Otherwise, Natsuki wouldn't have minded digging a latrine pit on the ground.

However, he would have to warn Neji and Sasuke when he got out.

Those two basically didn't carry anything with them, so they would definitely be at a disadvantage when the time came.

Natsuki began looking around. Fortunately, these books were labeled, so he didn't have to look through every single scroll.

As he searched, he found many historical records of the Senju Clan, some biographies of Senju heroes, and even histories of other clans. In short, there was a variety of content, much of which was very ancient and couldn't be found anywhere else in the Ninja World.

Soon, Natsuki found the training notes section.

Many predecessors of the Senju Clan would record their training experiences as training notes to be passed down for future generations to read and learn from. However, they were now just gathering dust in the secret room.

Natsuki picked up a scroll and began to read it. This was from a predecessor who specialized in using Lightning Release and summarized many techniques for using Lightning Release, which greatly benefited Natsuki .

Looking at the next one, this was from a predecessor who specialized in Water Release, and the one after that specialized in Earth Release.

Indeed, compared to simple Ninjutsu scrolls, these books were the real treasures!

Many training experiences and techniques were written down by the predecessors and collected here. Now, they were all going to become Natsuki 's nourishment!

Natsuki didn't hold back and frantically flipped through them, paying particular attention when he saw some predecessors' research on Chakra natures. More importantly, there were also speculations on the fusion of different Chakra natures and the creation of Kekkei Genkai.

Why did Natsuki want to read the Senju Clan's library?

Was it simply to learn from the predecessors' training experiences?

Absolutely not!

His goal was to find the predecessors' profound experiences, and then try to fuse his own different Chakra natures to create his own Kekkei Genkai!

Currently, Natsuki was very strong. He knew White Fang Sword Technique, Eight Gates, and even Flying Thunder God Technique, and had also developed his own powerful ultimate techniques. He was already a definite Shadow Level expert, and becoming a Kage-level surpassing expert in the future was not a problem.

But Natsuki was very greedy. He wasn't satisfied with this; he wanted to become even stronger.

To become stronger, the best breakthrough was Kekkei Genkai.

He had the golden finger, able to enter the special laboratory state on the first of every month. This was the best experimental condition.

What he lacked was knowledge. He didn't truly understand the nature of Chakra, he didn't know how to fuse different natures, and he didn't understand the issues and risks that needed attention.

Therefore, he had to read the Senju Clan's library!

The Senju Clan was an ancient clan, but only Hashirama Senju possessed the Wood Release Kekkei Genkai. Others only had a large amount of Chakra.

During the many years of the Warring States period chaos, the Senju Clan suffered quite a bit when facing the Uchiha Clan, who possessed the Sharingan.

Therefore, there must have been people who also wanted to research Kekkei Genkai.

And the research experience of these people was what Natsuki needed. He didn't have that much time to research himself, so he could only choose to learn from the predecessors' experience. Then, combined with the golden finger, he could experiment frantically, and there would always be a certain chance of success.

And once he succeeded, he would soar again, and even benefit his descendants.

After all, newly created Kekkei Genkai would be recorded in the genes and passed down as a bloodline.

Whether for himself or for his future children, this Kekkei Genkai must be created!

Fortunately, Natsuki was very lucky. The Senju Clan's library indeed contained what he wanted, so he didn't hesitate to look through all of them.

Moreover, he also had the Senju Bloodline. Wasn't this just looking at his own family's library?