A dim laboratory.
Numerous tubes connected to Kabuto's body, and where they connected, they pulsed like a heart.
And in the distance, at the connection points of the tubes, many liquids preserving experimental subjects appeared.
Among them were Orochimaru's White Phosphor Great Snake body, Satoru's nerves, and various other body tissues from the day before yesterday.
"Since I've lost my goal, then I will find a new one.
Lord Orochimaru, everything you can do, I can do.
Even what you can't do, I can do; I have already surpassed you."
Kabuto felt his body rapidly transforming, and white scales appeared on his face.
Countless tiny nerves spread throughout his body.
...
Time passed.
A piece of news began to spread throughout the Ninja World.
Orochimaru was killed by Uchiha Sasuke, and now Sasuke was releasing Orochimaru's experimental subjects.
It was these experimental subjects who spread the information.
This shocked many people.
That was Orochimaru, Orochimaru of the Sannin.
He was actually killed by a mere youngster.
"Go, go, I knew you wouldn't give up on that kid.
I won't interfere, but you must make him promise not to have any bad intentions towards Konoha.
Otherwise, I won't stand idly by."
On the training ground, Naruto also learned the news and immediately couldn't hold back, applying to Tsunade for a mission to find Sasuke and bring him back.
Satoru spread his hands, showing no intention of stopping him.
At this moment, it could be said that the Ninja World was once again in turmoil.
Orochimaru's death indicated that the hidden forces in the shadows were about to emerge.
"Understood."
Naruto had a determined expression.
He knew that Satoru didn't necessarily want Sasuke brought back.
This was evident from the previous mission to pursue Orochimaru.
Swish! Swish!
Naruto disappeared in front of Satoru.
"Hey, when the Fourth Shinobi World War starts, should I arrange for those little guys to go to the battlefield for some experience?"
The matters Satoru was thinking about were naturally the two children who had already started executing missions.
Now, the two of them were very strong; ordinary Chunin, and even Jonin, might fall to their squad.
It fully demonstrated what it meant for a famous teacher to produce outstanding students.
In terms of Chakra, it wasn't outrageous, just a little higher than ordinary Ninja, with no intention of being a Chakra monster.
They were born too early.
They only inherited some combat genes and sensory ability genes.
"I won't think about it for now; Pain should be about to make a move on the Nine-Tailed, there's still some time.
I can consider it again then; for now, I'll go see Keigo's studies."
Satoru formed a hand sign and disappeared from his spot.
When he reappeared, he was already in a huge laboratory.
Various screens, various data... Keigo's three-year-old body was pointing at the screens above.
"Dad, will this Chakra distribution and the direction of its nature change better fulfill your vision?"
Upon seeing Satoru, Keigo presented today's data model on the screen.
That was the result of his learning, and also the learning task Satoru had assigned him.
The expression on his small body gave Satoru a sense of déjà vu, as if a great scientist was before his eyes.
Then he set his gaze on the data model.
"Not bad, but not enough; I can complete all of these in practice.
However, they won't achieve our goal, keep up the good work."
Keigo inherited his intelligence in theoretical learning; all the knowledge Satoru explained, he could absorb in a short time.
He could be said to be his replica.
Of course, just like him, he lacked research inspiration in certain areas, and they were different.
These tasks he assigned to Keigo were part of his learning process.
His decades of research were not something a three-year-old child could keep up with.
It's just that sometimes a child's inspiration is not limited by knowledge, which is very useful.
As expected of his son.
"Mm-hmm, this laboratory is really great, much better than those pirated tools you made for me before, Dad."
Keigo's face was filled with excitement.
The pirated versions created by Satoru's Pupil Setting Hand were just not the same as a real laboratory.
"Nonsense, this was built with more than half of your grandfather's income over the past few years.
Of course, it's not the same as a pirated version."
Satoru rolled his eyes.
To quickly develop Keigo's potential, he had spent a fortune.
Of course, there was also the reason that he himself needed a laboratory.
In the past, he relied solely on his powerful intellect to complete a series of researches.
As his research deepened, he gradually began to use tools for assistance.
Some things are still better with scientific tools.
He pressed a button in the laboratory, and the model on the screen began to change, switching to another scene.
A huge Jutsu surrounded an area, with five crystals at the center of the area.
Five musical instruments on the crystals were absorbing special substances collected by Satoru.
Among them were Chakra minerals, Chakra organic matter, and various other rare materials from the Ninja World.
Guitar, Suona, Flute, Bass Drum, Horn.
"Dad, these Ninja Tools are very powerful, aren't they? It seems like they cost a lot of money, Mom even scolded you."
Keigo was very curious.
For some time recently, Dad had been going crazy, spending money on buying things, which caused the recently developed Ichiraku Ramen to experience a period of capital contraction.
Building a laboratory was one thing, but he also bought a lot of materials just to make these few Ninja Tools.
"Powerful, the Ninja Tools themselves aren't very powerful, but paired with a Genjutsu-type Ninja, they become powerful."
Satoru looked at the data on the screen and the materials constantly being injected into the Ninja Tools, very satisfied.
No one doesn't want to rise above others and leave their name in history.
He, as a Transmigrator, was no exception.
Not making a name for himself would be a bit unwilling.
Before, it was about survival; now, the Fourth Shinobi World War is about to begin, and making a grand move will no longer hinder Naruto and Sasuke's growth, so he plans to make a grand display in this war.
Why did he make several musical instruments?
It was because he hadn't forgotten that the Akatsuki Organization was gone, but there was still the Kara organization behind them.
That threat was even greater.
To reduce the fear and targeting from the Kara organization and other forces, he came up with this method.
That was to concentrate a part of his expressive power on Ninja Tools.
This way, he would be a Kage-level Ninja with powerful Ninja Tools.
After all, in the traditional culture of the Ninja World, Ninja with Kekkei genkai were objects of fear and covetousness for many people.
It couldn't be eliminated until a certain amount of time passed.
Ninja Tools were different; anyone could use them, which could effectively reduce a part of the expressive power.
However, the feeling of showing off would not be diminished.
Middle-aged men also have a chuunibyou heart; he wanted to show off, but didn't want to be too exaggerated and attract too much attention from the Kara organization and the Ōtsutsuki.
No one supports my lofty aspirations, I will step on the snow to the mountain peak myself.
Satoru was already looking forward to the start of the Fourth Shinobi World War.
Genjutsu can also be very expressive.