Orochimaru's pupils shrank again, the reason why he conducted a large number of human experiments was to study a forbidden technique that could make him immortal, which was what Zhang Chen called "immortal reincarnation".

The explanation of immortal reincarnation is more complicated, in fact, it is nothing more than the "seizure" of high-level cultivators.

Once this ninjutsu is successfully developed, whenever Orochimaru ages, he can use it to get his soul out of his body and occupy a new body with potential to achieve the goal of immortality.

However, this ninjutsu is not perfect at the moment.

Orochimaru never revealed it to the second person.

How did this person know? It's almost impossible!

Zhang Chen said calmly: "Are you curious why I know about this ninjutsu?" In fact, I know far more than you think, although the reincarnation of the corpse can achieve the transformation of the body, but the requirements for the new body are very strict, if the reincarnation object is too weak, or suffers from a fatal disease, it will cause you to have no way to get out, after all, each reincarnation requires a long time to adapt and interval. ”

"In addition, even if the rebirth is really successful, there will be some rejection, and the soul of the person who has been robbed of the body will not disappear completely, they will be precipitated in the soul in fragments, and as the number of rebirths increases, it will continue to accumulate, and sooner or later it will threaten their own consciousness and soul."

"IMHO, this troublesome and dangerous way of rebirth has no value in researching at all!"

Orochimaru was dumbfounded.

Orochimaru thought to himself, "He really knows!" ”

Although I don't know how the person in front of me got this information, but through these words, it is enough to show that the other party has an ability beyond his imagination, and he knows and disdains the immortal reincarnation technique very well, which can only show that he does have a more sophisticated means than this forbidden technique!

Zhang Chen's words to Orochimaru were not to persuade Orochimaru.

There is no need for this

As soon as the contractual relationship is established.

Orochimaru can't get out of control.

However, if he can dispel Orochimaru's worries and promise him enough tempting conditions, Orochimaru will be able to do things for Zhang Chen with peace of mind in the next time.

Orochimaru was silent for a few seconds and had to say, "It seems that I don't have a second choice. ”

Actively obey Zhang Chen, and force passive obedience with the power of contract.

You have to choose one or the other.

Orochimaru chooses the former.

Orochimaru thought that he would feel extremely humiliated and even resentful, but he realized that he was wrong, and he was surprised to find that after accepting this identity, he could not have the slightest dissatisfaction and resentment, as if it should be, which was obviously very abnormal.

Apparently.

Again, this is due to the effect of the contract.

No matter how arrogant a person is, once they are bound by the servant contract, they will subconsciously acquiesce to their identity, even if reason tells them that this kind of behavior is not normal, but they still cannot have a strong hatred or resentment towards the status of a servant.

Orochimaru grew more and more surprised.

Is this kind of power really something that illusion can do?

I'm afraid that even if the Uchiha stops the water, it will not be possible to cause this illusion effect!

After accepting his new identity, Orochimaru asked, "So, Lord Shenmuchen, what are you going to tell me to do next?" ”

Zhang Chen replied: "There is no need to study the Immortal Reincarnation Technique, but the research on the Reincarnation of the Filthy Earth must continue, this ninjutsu, I am very optimistic and has a future." ”

Orochimaru was frightened again.

He has indeed been reincarnated in the filthy earth halfway through the study of the second Hokage.

He even quietly dug up the ancestral grave of Konoha Village, collecting the body tissues of the first, second, and fourth generations, just so that one day he could resurrect them all through the reincarnation of the filthy soil.

But this thing.

Again, no one knows.

Could it be that this Shenmu Chen can see through all the secrets in people's hearts?

Zhang Chen knew very well that the reincarnation of the filthy soil was extremely complicated, and even after more than ten years, when Orochimaru launched the Konoha Collapse Plan, his filthy earth reincarnation was still not completely perfect, and there were still major flaws, and the strength of the resurrected dead was not comparable to that of the dead before his death.

Ten years is too long!

Zhang Chen can't wait!

On the one hand, he has to find a way to help Orochimaru speed up the development of this ninjutsu, and on the other hand, he has to arrange some other work for Orochimaru that can create benefits.

"I'm going to start some new projects."

Orochimaru: "What project?" ”

Zhang Chen said: "I want the writing wheel eyes of the Uchiha clan. ”

Orochimaru was stunned when he heard this, and then his eyes showed excitement: "Lord Shenmu Chen is also interested in writing wheels?" This kind of thing can be difficult or complicated, we can find some Uchiha people......"

"Enough! If it's just this kind of low-level means, then I don't need to use you! Zhang Chen said: "I think it may not be necessary to plunder from the Uchiha people, maybe it is possible to use biotechnology and gene technology for cloning, as long as the cloning technology is perfect enough, mass cultivation, mass manufacturing, and mass cultivation may not be an impossible thing." ”

Orochimaru was shocked.

Never thought of anything so crazy.

Although he also coveted the Uchiha clan's chakra eye, the way Orochimaru thought of was to find a Uchiha clan with excellent bloodline and directly gouge out the eyes for his own use, or use the immortal reincarnation to forcibly occupy an Uchiha.

He actually tried to use biological cloning technology to create the Sharingan.

Can this kind of thing really be done?

If you don't know, you can really do it!

After all, the Writing Wheel Eye is a special blood inheritance limit, and Orochimaru is proficient in cloning technology, and has cultivated dozens of clones through the first generation of cells.

Although almost all of them fail because of the instability of the primary cells.

But in the end, one survivor survived.

What's harder to master than the first generation of cells?

Compared to the original.

If Orochimaru is a little more proficient in cloning technology, then it is not impossible to cultivate Uchiha through cloning, and even in the future, organ clones with higher efficiency and faster cultivation speed can be developed.

So.

All it takes is a little bit of Uchiha blood or body tissue.

He was able to clone thousands of writing wheels, which was very tempting.

New technology, new knowledge, new equipment, Zhang Chen can secretly provide the Great Snake Pill, from now on the Great Snake Pill only needs to do research with peace of mind, but since he chose to mix with Zhang Chen, then the bottom line that should be complied with is still to be observed.

Zhang Chen's own interest in writing wheels is actually average.

The main reason why he is trying to build the writing wheel eye industry chain is that once this thing is successful, it can create huge value!

Of course.

Zhang Chen wasted so much effort, and finally seized a once-in-a-lifetime opportunity to forcibly transform the Great Snake Pill into his own subordinates, not just to let him help him study the reincarnation of the filthy soil and write the wheel eye.

The value of an ultimate scholar like Orochimaru is endless!

All of Naruto's forbidden techniques, all of the powerful blood inheritance limits, Zhang Chen is interested.

Even, other than Naruto, some biotechnology in other worlds can also be handed over to Orochimaru for analysis and research, so before leaving Orochimaru, he took a little blood tissue sample from Xiao Feng, Celia, and Dou Ya and handed it to Orochimaru.

Zhang Chen hoped that Orochimaru would study it and see if he could crack it, the special features of the three people's bodies.

Although Xiao Feng was born at a relatively low world level, he was born with a pair of steel and iron bones, the recovery speed of internal force is extremely fast, the longer he grows and the more fierce he grows in battle, and the speed of learning martial arts is also very fast, I don't know if he can analyze the reason through biotechnology.

Celia is an Arad elf, Arad's elves have a lifespan of at least one or two thousand years, in addition, Celia also has a bloodline talent that other elves do not have, can learn all kinds of magic, and the learning speed is very fast, but Zhang Chen doesn't know how this bloodline talent came about, so he wants to try to crack it with biotechnology.

Finally, there is Dou Ya.

Dou Ya was originally just a salted fish mortal like Zhang Chen.

Since eating the Thunder Fruit, she has gained the ability to free elementalize her body, what is the principle of this mutation? It's always been a mystery!

Zhang Chen gave Orochimaru many tasks.

And each one is not small

Of course, Zhang Chen can't expect the Great Snake Pill to be completed immediately, but among these research projects, as long as any of them produces scientific research results, it is enough for him to earn back the cost of the contract and the cost of research investment!

Knowledge is both power and wealth!

If you use it well, you can create endless wealth!