In fact, if you think about it carefully, you will know that it is only the 33rd year of Konoha. During the Second Ninja War, the development of science and technology will definitely not catch up with later generations.
Rather, Konoha's human experimentation should strictly speaking be considered a field of biological research, and should be much higher than other ninja villages.
After all, with the example of Senju Tobirama, Lei Luo felt that Konoha might have started research on the human body a long time ago. Otherwise, where did so many forbidden techniques come from?
In particular, techniques such as the Reincarnation of the Earth and the Oni Yaluo are simply impossible to take shape without the support of a large amount of experimental data.
There were also some experimental tools like the ones in front of him, and some experimental tools that he couldn't quite understand around him. Although they looked very crude, Lei Luo could still observe them:
There seems to be a process for this, and Danzo and Orochimaru are not messing around.
Without the foundation left by Senju Tobirama, if we really had to start from scratch to study Hashirama cells, I'm afraid there would be no results at all.
Regarding human experimentation, Lei Luo actually does not reject it, and even said that if he becomes Hokage, he will strongly support the development in this area.
However, now is not the time to think about this... Lei Luo glanced around hastily, without making any comments, and directly asked Danzo: "Where are the things?"
On the side, Danzo, who had been paying attention to the changes in Lei Luo's expression, saw this situation. Although he was quite surprised at the other person's calmness, he still pretended to be calm and calm and replied:
"Because Hiruzen has made certain restrictions in this regard, the original inventory of Hashirama cells is not large, only about ten kilograms."
"If you want it, I can give you one kilogram, but..."
Danzo's face was a little hesitant, but Lei Luo didn't think much and continued to ask: "But what?"
"However, Hashirama's cells have a very strong ability to proliferate. If you plan to transplant it to yourself, it will easily eat up all the normal cells in your body and eventually kill you."
Lei Luo was naturally prepared to use it for himself, and the memory of his previous life also made him well aware of the risks of Hashirama cells, but he did not hesitate at this moment:
"I understand, so... where are the things?"
Noticing that Lei Luo's expression was rather careless, as if he was not aware of the danger of Hashirama's cells, Danzo frowned inwardly, but did not continue to say anything, and instead walked to the bookshelf nearby.
Stretching out his hand, he took down several glass jars about the size of his fist with light green liquid inside. Danzo then walked to the wooden table in the middle and picked up a few syringes.
Later, after handing all the things in his hand to Lei Luo, Danzo still seemed to feel that something was wrong, and persuaded him in a sincere tone:
"Lei Luo, the cell transplantation experiments between Zhujian have progressed to this day, but there has not been a truly successful case."
"The experimental subjects either directly transformed into wood, or exploded and died, or became insane and became madmen..."
"The power of the original Hashirama cells is too powerful. I think even you may not be able to withstand the power of the first Hokage."
After quietly putting Hashirama cells, syringes and other tools into his ninja bag, Lei Luo raised his head and glanced at Danzo, then subconsciously replied:
"I must transplant Hashirama's cells because it can improve my strength."
After saying that, Lei Luo paused, frowned and thought for a moment, and then said: "But... you are right. The risk of direct transplantation is a bit high. Is there any better way?"
Perhaps he had expected that Lei Luo would ask this question. Danzo pointed to Lei Luo's waist and replied in a deep voice:
"Of the bottles I gave you just now, one of them is the original solution, and three bottles are diluted products with different proportions. The concentrations are 10%, 30%, and 50% respectively."
"My suggestion is that you try the lowest concentration first. If it works, try a higher concentration. If it doesn't, stop as soon as possible. Don't kill yourself."
Danzo's face looked very serious at this moment, and it was obvious that what he said was not a joke.
In fact, if given the choice, Danzo would be unwilling to hand over Hashirama's cells to Lei Luo.
This is not because of reluctance, but because Lei Luo is his top thug and will soon implement the coup plan with him. His position becomes more and more important and he can be said to be irreplaceable.
The two sides are already grasshoppers on a rope. At this juncture, letting Lei Luo transplant Hashirama cells will undoubtedly increase the variables. Success is okay, but if it fails...
However, it is impossible not to give it.
After all, this was part of the transaction, Danzo thought to himself, if he didn't want to lose his credit in front of Lei Luo, then he had to take it if he wanted to, and he had to take it if he didn't want to.
Under this situation, Danzo had no good solution, so he had to give many instructions to Lei Luo to be more careful.
And what about Lei Luo?
He may have sensed Danzo's good intentions, or he may simply want to reassure him.
In short, after listening to Danzo's reminder, Lei Luo also replied seriously: "Don't worry, I won't make fun of my own life."
"Before transplanting Hashirama's cells, I will call Orochimaru to my side to prevent unexpected situations from happening."
Danzo nodded, his face softened a bit, and he replied calmly: "It's good that you know how powerful it is."
With that said, the transaction was officially over.
Now that the things have been obtained, Lei Luo and Danzo did not stay in the laboratory for a long time and walked in the same direction one after another.
On the way back, Lei Luo briefly mentioned some trivial matters to Danzo.
For example, Nonoyu's leadership, Nohara's agreement to build an orphanage, and... the situation related to the Kato clan that was almost forgotten by Lei Luo.
Danzo didn't hesitate at all about the first two things, and agreed without thinking. After all, the two parties are now allies, and there is no need to worry about such trivial matters.
Danzo felt a little curious about the latter thing: "Why do you pay attention to that clan's affairs? Could it be that...you want the art of spiritual transformation?"
Regarding Danzo's question, Lei Luo did not give any clear answer, but vaguely said it was a private matter, and did not mention the art of spiritual transformation.
Although Danzo felt a little strange in his heart, he was sensible and did not continue to ask further questions. He simply told Lei Luo about the situation of the Kato clan.
There is an old patriarch of the Kato clan who is now over sixty years old. He has an only daughter named Kato Rika, who is just eighteen this year. These two people are considered direct members of the Kato clan and master the art of spiritual transformation.
In addition to this, the Kato clan also has some ordinary clansmen from its branches, who do not have the art of spiritual transformation, and are not much different from ordinary ninjas.
As expected, Lei Luo did not hear Kato Dan's name in Danzo's words.