Naruto: Can't learn ninjutsu? I'll just practice immortality!

Orochimaru chose to experiment on snakes, which shows that Orochimaru has not lost his humanity at this time.

Just like the scientists in the Celestial Empire in the previous life, when studying drugs and biotechnology, they often use monkeys similar to humans for experiments.

Only when the drug properties experiments are almost the same and it is confirmed that there is no danger, will drug testers be recruited to conduct micro-experiments.

"Naoki, take a look at this." Orochimaru excitedly introduced it to Naoki Asakawa.

Although research makes Orochimaru very happy, sometimes people who don't understand him are still quite empty, so he is very happy to introduce his research results to Naoki Asakawa.

"I cut off the tail of this snake, and then used the White Zetsu cells to culture a tail and connect it to it."

"It has been half a month now, and its vital signs are still normal."

Orochimaru said while standing in front of a transparent cabinet with a small python. Naoki Asakawa looked over and saw that the brown python was not much different from an ordinary python, except for a white tail that was completely different from the body color.

"And this one, I replaced its entire skin, and its vital signs are normal." Orochimaru introduced.

In another transparent cabinet, a scaleless white snake was taking a nap.

"And this one, I replaced its heart with a White Zetsu cell-directed cultured heart, and its vital signs are stable at present." Orochimaru pointed to a python that looked normal from the outside and said.

Although it looked fine from the outside, in the observation of Naoki Asakawa's spiritual sense penetration, the heart of this snake was not red, but white!

"Teacher Orochimaru, don't the cells of the White Zetsu clone have any rejection of snakes?" Naoki Asakawa asked curiously.

"How is that possible," Orochimaru chuckled:

"White Zetsu and snakes are not the same species."

"However, this kind of cell has a strong ability to adapt."

"I have processed the White Zetsu cells, so the White Zetsu cells can adapt to snakes."

"I see." Asakawa Naoki nodded, and then suddenly thought of something and said:

"By the way, Teacher Orochimaru, I came to you this time because I have something to give you."

"What is it?" Orochimaru looked at Asakawa Naoki with some expectation.

Although Asakawa Naoki is a student and he is the teacher, Asakawa Naoki can always bring him some surprises.

From the beginning of the flesh rebirth secret technique to the White Zetsu clone, I don't know what treasure this time.

"Look at these cells." Asakawa Naoki handed the culture medium of Hashirama's cells to Orochimaru.

"What are these cells?" Orochimaru asked curiously after taking the culture medium.

"The cells of the first Hokage, Hashirama Senju." Asakawa Naoki said truthfully.

"Naoki, where did you get these cells?" Orochimaru asked in a serious tone.

The first Hokage died decades ago, but Asakawa Naoki can still take out his cells now, which is a blasphemy against the first Hokage in a sense.

"Don't worry, Teacher Orochimaru, I didn't do anything to blaspheme the Hokage." Asakawa Naoki explained:

"I got these Hashirama cells from a Root ninja."

"You joined the Root?" Orochimaru frowned.

The Root is not a good place. If the Anbu is doing things that are not allowed to see the light, then the Root is a darker Anbu than the Anbu.

Especially under Danzo, if Asakawa Naoki really joined the Root, even if it was brought to the Hokage, he would have to get his disciples out.

"No, Danzo invited me once today, but I refused." Asakawa Naoki said.

"That old guy Danzo!" Orochimaru's face was a little gloomy.

Some time ago, he invited him to join the Root, but after he refused, he actually set his sights on his disciples.

"Naoki, don't contact Danzo in the future. That guy is not easy to deal with." Orochimaru reminded.

In fact, Orochimaru has already told his teacher that Danzo has bad intentions, but Sarutobi Hiruzen always protects Danzo secretly, which makes it difficult for Orochimaru to deal with him.

"Teacher Orochimaru, Danzo didn't look for you too, did he?" Asakawa Naoki asked curiously.

"Yes, but I refused." Orochimaru nodded and said:

"At that time, Danzo also said that there was a kind of experimental material that I dreamed of, and I'm afraid it was these Hashirama cells you brought."

"I didn't expect that you got it."

"I got it by accident." Asakawa Naoki smiled.

"Let me observe these Hashirama cells first."

Now that he has obtained Hashirama cells from the root, Orochimaru, who is full of scientific spirit, has no intention of pursuing the responsibility. Instead, he points out a few Hashirama cells on the glass slide and then takes out an instrument similar to a microscope to observe.

Under the microscopeUnder the observation of the mirror, there seems to be little difference between Hashirama cells and ordinary human cells, except that they have stronger vitality.

"Teacher Orochimaru, please be careful when researching. Hashirama cells are highly corrosive and will contaminate ordinary cells." Asakawa Naoki reminded.

"I know." Orochimaru nodded, but couldn't help but guess:

"Could it be that the first generation of Hokage has a powerful Wood Release because of this kind of cells?"

"No, that's not right!" Orochimaru suddenly reacted.

"I got the cause and effect wrong. It's because the first generation of Hokage is too powerful, so the cells have a strong corrosiveness!"

"Let's try it with the almost non-repellent White Zetsu cells first."

Orochimaru took out a small amount of the culture medium of the White Zetsu cells, dripped it into the Hashirama cells, and then observed it under a microscope.

"How is the situation?" Asakawa Naoki asked.

He remembered that Danzo's hand was cultivated with Hashirama cells and White Zetsu arms, but the Sharingan was needed to suppress the Hashirama cells, otherwise the Hashirama cells would burst and erode Danzo's body.

So, if only White Zetsu cells are added, they will probably be swallowed by Hashirama cells, right?

"No problem for now." Orochimaru said while observing.

But the next moment, in the field of view of the microscope, a Hashirama cell was approaching a White Zetsu cell.

At the moment when the two cells came into contact, the White Zetsu cell was like a balloon that had been punctured. After the cell membrane was broken, all the nutrients and structures inside flowed out, and then were swallowed by the Hashirama cell.

After swallowing several White Zetsu cells, the volume of the Hashirama cell gradually expanded to the limit, and then split into two cells.

"Naoki, I saw it!" Orochimaru said with some excitement and some fear:

"Hashirama cells actually swallowed several White Zetsu cells in a short period of time. Compared with ordinary cells, they are too corrosive!"

"If this kind of cell is injected into the enemy's body, it is probably no different from a chronic toxin."

"Hashirama cells will gradually erode the normal cells of the human body, destroying human organs and the immune system."