Author: Shanyuan Guniao

When Uchiha Tokumitsu was preparing to return to Konoha from the Southern Islands, it was already December 21, the thirty-seventh year of Konoha.

In ten days, it will be the New Year in the ninja world.

Since the first time he left the village in May of the thirtieth year of Konoha to control the country of grass, Uchiha Tokumitsu has been fighting in the battlefield with swords and shadows, and in the mountains of corpses and seas of blood for more than seven years.

Seven years!

How many more seven years can there be in life?

Although he still looked like a sunny young man in the mirror, there was an indescribable evil aura between his eyebrows.

"Fifteen years old..."

Uchiha Tokumitsu calculated his age and felt an indescribable feeling.

Although he often has a sense of unreality in his heart, and although he often treats enemies as NPCs in the game and kills them wantonly, the traces of time still tell him that this world is real.

Even powerful men like Senju Hashirama and Uchiha Madara who meet once in a thousand years cannot withstand the erosion of time in the end.

Even the majestic Uchiha Madara may be just an old man at this time, just relying on his profound illusions to control a useful tool.

"Birth, old age, sickness and death..."

Uchiha Tokumitsu touched the seal scroll in the jounin vest scroll sleeve.

Sealed inside is a Bai Zetsu corpse that is always carried with him.

At this time, he also understood a little bit why those talented emperors and generals in ancient times were obsessed with those elixirs that made people feel illusory and unreliable at first glance...

"I wonder how the research on cytocentrifuges is going..."

Uchiha Tokko's mind has drifted back to the Uzumaki Research Institute in the Country of Uzumaki.

…

The return journey is always pleasant.

On the way back to the Uzumaki Country shogunate headquarters in the ironclad ship, the deck was filled with laughter and laughter.

Even the most cold-blooded Uchiha radicals couldn't help but reveal a smile on their faces.

Although he is said to "enjoy the feeling of his heart racing while his life is hanging by a thread", and although he advocates breaking through his limits in battle, even Uchiha still misses the warmth of peace.

After all...the Uchiha clan is a clan of love.

Standing on the command tower of the armored ship and looking down at the scene of the ninjas playing happily in front of him, Uchiha Tokko's heart began to get excited.

The first stop for the armored ship is the Kingdom of Whirlpool.

Since these three battleships belong to the military structure of the shogunate and have nothing to do with Konoha, and in order to keep it confidential, and the battleships also need to be repaired and maintained after going through rounds of wars, Uchiha Tokimitsu does not intend to take them.

The ship returned to the eastern port of the Land of Fire.

He also wants to go to the Whirlpool Research Institute to see the results of Krypton Gold.

But when Uchiha Tokumitsu arrived at the secret base of the institute and looked at a strange-looking super-large machine in front of him, he was stunned.

The messy pipelines attached to the three-meter-high steel machinery are like a computer room that has been randomly connected for ten years and has not been operated and maintained. In addition, the generator is roaring next to it...

"This is...a cytocentrifuge?"

Uchiha Tokumitsu asked several whirlpool researchers hesitantly.

Although Uchiha Tokumitsu didn't have a biological background that could be called a sinkhole in his previous life, the large equipment in front of him couldn't be related to the cell centrifuge, right?

How can such a large instrument be used to extract cells? It would be enough to enrich uranium directly!

"Yes, Lord Deguang, this is the latest generation of cell centrifuge that we have carefully developed. It can separate specific cells in the organism with extremely low loss..."

The whirlpool researcher quickly stepped forward and opened a pilot door.

"As long as the person who needs to be extracted... er, the items are placed in it, and after crushing, the cell extraction can begin. At the same time, the additional sealing array can also maintain the vitality of the cells during the extraction process through magic..."

Uchiha Tokko's eyelids twitched.

Crush extraction…

This description... sounds a bit unfair.

"Have you done any experiments?"

Although he still felt unsatisfied, but in line with the idea that money has been spent, Tokumitsu Uchiha still asked: "How is the actual extraction effect?"

"The extraction level of ordinary biological cells can reach 50%, and the extraction efficiency of cells with special blood inheritance is 30%..."

Researcher Uzumaki replied respectfully: "However, because the living test specimens are relatively..., no experiments have been conducted."

"The equipment still needs to be miniaturized and strive to be controlled within one meter in height..."

Uchiha Tokumitsu pressed his temples with a headache, "Also, don't put electrical equipment together with the cell centrifuge..."

"Sir Deguang, due to limited funds, the research institute does not have an independent power supply system, so we have to take this step..."

The researchers looked at each other and replied with joy.

"I understand. Once you submit the report, I will allocate funds to you..."

Uchiha Tokko sighed.

I don’t know how this group of originally simple and honest vortex researchers became so cunning.

This method of begging for money is exactly the same as in the previous life...

"What about the analysis and synthesis of blood successor chakra?"

Uchiha Tokumitsu put aside this research project for the time being and asked another core topic of concern.

"Research on the limits of blood successors has made objective progress, but the elimination of blood successors synthesized by three attributes of chakra has not yet been revealed..."

A vortex researcher answered cautiously.

"What's the reason?"

Uchiha Tokumitsu motioned for everyone to follow him and walked towards the data room.

"We don't have chakra samples eliminated by blood..."

Researcher Uzumaki replied quietly.

Uchiha Tokko sighed inwardly.

Although I didn't have high hopes, I was still a little melancholy after hearing the result.

If it is just the limit of blood inheritance, it is actually just reinventing the wheel, and it is of little significance.

But this is the only way to study chakra.

Just like a person needs to eat ten steamed buns in one meal to be considered full, but it does not mean that he will be full just by eating the tenth steamed bun.

It's just that the tuition fee is really expensive...

Uchiha Tokumitsu was reading the research report, and his heart was bleeding.

In less than a year, the money spent on the Whirlpool Research Institute was enough to build ten armored ships.

To be fair, the results of the Whirlpool Research Institute are pretty good.

At least in theory it would be of some help to Uchiha Tokko.

In the past, Uchiha Tokumitsu's training in ninjutsu, including the development of Flame Release, was all based on copying and using existing experience, and at most it was just minor repairs at the application level.

However, some of the theories derived from the research report also allowed Uchiha Tokko to open the door to a new world.

"Theoretically, any two kinds of chakra can form a new blood inheritance limit?"

Uchiha Tokumitsu asked as he pulled out a page from the research report.

"Yes, Lord Tokumitsu."

Researcher Uzumaki is as well-behaved as a student defending his defense.

"Even if water escape and fire escape have conflicting attributes, if the changes in the two chakra properties can be integrated, a new blood inheritance limit can be formed."

"That is, boiling escape - Kirigakure has such examples."

"What about you?"

Uchiha Tokko raised his eyebrows: "Since the research on the blood successor limit of chakra fusion is so in-depth, why don't you have the power of blood successor limit?"

"Master Tokumitsu, our chakra control ability is far inferior to yours..."

A whirlpool researcher replied with a dry smile.

"What if there are other organs that have blood inheritance limits? For example, Kaguya's corpse veins, Hinata's Byakugan, Moonlight's translucency, etc.~"

Uchiha Tokko continued to ask.

As the saying goes, the rich rely on technology, and the poor rely on mutation.

As a member of a wealthy ninja clan who had nothing but ability and was so poor that only money was left, Uchiha Tokko Uchiha naturally had no interest in doing any fancy work directly.

Even Bai Zetsu and Uchiha Tokimitsu, who were full of treasures, resisted the urge to transplant cells directly.
To be continued...