Naruto: I am invincible with my full body.

Original World - Year One of Ninja World

After Uzumaki Mito was resurrected by the Impure World Reincarnation, he went to Loulan to study the dragon veins.

There were also frequent good news coming from the Konoha laboratory.

Orochimaru carefully lifted up the head of the White Zetsu in front of him. Its eyelids had been cut off by Orochimaru, revealing empty eye sockets that looked like deep black holes...

Orochimaru stuck out his tongue and licked his cheeks, which had become so thin that his cheekbones were prominent, and his eyes were filled with fine bloodshot.

The researchers lying on the glass of the isolation room looked at the busy figures inside with admiration and envy.

"Master Orochimaru, you haven't had a rest for half a month..."

One researcher swallowed in shock. Although he said this, his face was pressed against the glass of the isolation room, staring at the head of White Zetsu that Orochimaru was holding.

"Lord Orochimaru and Director Hiruko have transformed themselves a long time ago. If it weren't for the fact that their research is so physically and mentally exhausting, they would be able to go without sleep for half a year!"

One of Hiruzen's subordinates in the isolation room exhaled a cloud of water droplets on the transparent glass. He quickly wiped away the mist that blocked his vision and watched Orochimaru's operation attentively.

"hiss……"

The researchers who were watching nearby gasped.

“Half a year without sleep!”

“As expected of them…”

"Ordinary people like us have to sleep once every three days. It's such a waste of time!"

"Eh~"

"Didn't that guy end up lying on the operating table after three days, making his final contribution to the project he was working on?"

"He is no match for us. We can only last two days at most!"

"If there are more, there's a risk that the researchers will become research material!"

"Alas, we don't have the talent for human body transformation like Lord Orochimaru and Director Hiruko..."

"I also want to study without sleep..."

The researchers stuck to the transparent glass and chirped crickets quietly outside the isolation room.

Orochimaru ignored the researchers watching outside. This was all normal, and the isolation room was designed to be transparent, so that they could observe and learn from each other.

The White Zetsu head held up on the tray, although only had a head, but judging from its slightly trembling face, it was still "alive".

There were some black "threads" at the broken neck, which were exactly Kakuzu's Earth Grudge.

If you lift up the skull of this White Zetsu, you can see that its already tiny brain is completely covered with black curse marks.

“Although it’s very reluctant, I can finally use Samsara continuously!”

"Life and death... in front of me, Orochimaru, it's no longer a problem!"

“Hahaha~haha…”

The hoarse laughter echoed in his exclusive isolation room.

Due to the excellent soundproofing of the isolation room, the researchers who were watching could only stare blankly at Orochimaru going crazy.

……

Danzo brought Hashirama, who was reluctant to leave the civilians, to the laboratory.

"Führer!"

The researcher who received the reception immediately took a serious look on his face and shouted out these two words in a very serious tone.

He didn't know why, but he always felt that the title of 'Head of State' was very heavy. Even though Lord Danzo was very approachable, he unconsciously wanted to stand straighter when he called him that.

"Ok!"

Danzo smiled at the researcher who was waiting for them and nodded in response.

"Where's Orochimaru?"

"Headmaster, Lord Orochimaru is resting and has slept for five hours now;"

"According to Lord Orochimaru's habit, he should wake up in an hour."

Danzo nodded upon hearing this.

Hasn't Orochimaru already completed his transformation?

Why do you still need to sleep?!

Tsk! These young people...

"Where is Hokage?" Danzo continued to ask.

"Director Hiruko is very interested in the chakra cannon of the former Kumogakure Village. He is currently in the third branch of the research laboratory."

The researcher answered Danzo's questions in a serious tone.

Hashirama scratched his head in the back. He still wanted to help the civilians farm!

Can you do it faster?

"Then let's wait."

Danzo nodded and pulled Hashirama towards Orochimaru's exclusive isolation room.

In the room, Hashirama was like a curious baby, but he still had some idea. He didn't take any action, but just poked his head out and kept looking around.

"Danzo, what is this?"

"Is this the blood of Takahashi Isamu? Wow, this is amazing..."

"Hey, there's another Sharingan here!"

"What is this black line? Why does it look familiar?"

……

Danzo sighed. The first generation had completely let himself go...

I hope you can be more restrained after your resurrection.

"Lord Danzo!"

"Führer!"

The three people from the Rain Country were also invited to the laboratory.

Nagato's figure has completely gotten rid of his previous thin body shape and has become extremely strong, even a little fat!

If you ignore the curse marks around his eyes, he looks like an ordinary handsome Uzumaki guy.

Yahiko is still as carefree as ever. Recently, he was appointed as a civilian inspector by Danzo, which is a big step towards his ideal. He has begun to think about policies that are more suitable for the ninja world.

Xiaonan is pretty much the same as before, except that there is an indelible worry in his eyes now.

The three little ones stayed in the Konoha laboratory for a long time, with the purpose of testing Uchiha Madara's backup plan and limiting the Rinnegan from absorbing Nagato's vitality.

Now Nagato has been notified to go to the laboratory again, and it is self-evident what he is here for.

"Come on, come and sit down!"

Danzo was the same as before, always treating the three of them in a kind manner.

The trio walked over to Danzo.

"How's it going, Yahiko boy?"

"Is it tiring to manage civilians?"

Danzo patted the once innocent and naive Yahiko, who in turn scratched his head in embarrassment.

"Tired! But worth it!"

"Good! Very energetic!" Danzo then pulled Yahiko aside, expressing his approval of his work and encouraging him to think about new policies.

He even promised Yahiko a spot in the Ninja World Conference, allowing him to have a vote on the direction of the Ninja World in the upcoming conference.

"Nagato, you know the purpose of this trip, right?"

Seeing that the three were no longer nervous, Danzo let go of Yahiko's hand and chose to hold Nagato's hand.

Nagato nodded upon hearing this.

"Good boy, don't be afraid."

"Your uncle Orochimaru's skills are trustworthy."

"Now you can think about whether you want the laboratory to produce a pair of original eyes or a pair of pupil-assisted eyes."

"Your uncle Danzo is the boss, you can have any eyes you want!"

Danzo waved his hand and showed great generosity.

Now he has the confidence!

With the White Zetsu mice, laboratory cloning technology has made great progress, and the process of human cloning is also progressing steadily.

"Ordinary eyes..."

Nagato's dim Rinnegan fell into reminiscence and he clenched his fists.

"After the Rinnegan was sealed, I felt the vitality in my body for the first time."

“It feels really good to not feel empty!”

Danzo looked at Nagato with some complexity and touched his head.

"Don't play with the Uchiha people!"

"What is false or not..."

"At your age, you don't have this problem..."