The cultivation system of this world is centered on chakra, but from the beginning of the development of the Six Dao Immortals to the present, it is far from reaching the point of maturity, and in the cognition of the girl, it should even be regarded as a primary stage.

The process of evolution must have been accompanied by a great deal of speculation and confirmation, and perhaps at that time the use of any retreat art did not exist.

And to this day, I still explore the depths in the practice of Chakra, and the Chakra attribute is definitely not determined from the day of birth, otherwise, how would the origin of all attributes be understood?

The truth, it is very likely that as Orochimaru said, life is constantly evolving, and it is because of this that many ninjas are able to develop other chakra attributes when they are in the ninja realm.

However, the selection of the upper ninja is not an absolute measure of strength, but the promotion of the leader of the ninja village is determined by the votes of other upper ninjas, although it is one of the indicators of strength, but it can't explain everything.

The chakra that developed the five attributes, what Orochimaru accomplished was also what the girl wanted to understand, about the realm reached by the scythe.

Fire escape, and earth escape...... This guy in front of him is definitely a genius who is not inferior to a thousand hands.

"Is this kind of thing, when I was in Konoha Village, I studied the physique of many people......" Recalling the events of that year, Orochimaru's expression seemed to be much gloomy, and he spit out his slender tongue.

The girl frowned, what the other party was referring to was the research, more or less clear, as the direct reason for the defection, it is estimated that the guys who were studied were dissected like mice......

"Some people are wind attributes, some people are fire attributes, why are there these differences, my initial suspicion is the difference in spiritual energy, because the source of the body's energy, the cells are very different, just like all the leaves in this world, there can be no two that are exactly the same."

Liuli frowned and asked puzzledly: "Since everyone's physique is different, shouldn't the reason lie there?" ”

"No, there are only a few known chakra attributes, far from the number of people or even ninja beasts, so I ruled out this direction, but the facts ......"

Orochimaru's eyes were even more contemplative, and he said in a deep voice: "Spiritual energy is too illusory to capture with instruments, and the soul has always been the most difficult to measure and the most difficult to find out the truth, but through the test of the physique, I have made thousands of reactions, and I can basically determine——"

"What kind of chakra a person has is related to physical energy, not mental energy."

Hearing this, the girl was silent for a while, and finally raised her head: "But...... If the reincarnation of the defilement is really established, how can this be explained that the reincarnated souls used the retreat techniques are not affected by the sacrificial vessels? ”

"Because this is not the only condition for the operation." Orochimaru smiled hoarsely and said, "The traces left by the people before his death, have you forgotten Miss Ruri?" ”

"There is nothing that is impossible to decipher, even if it is spread in the world, the blood inheritance limit is deep in the bloodline, as long as it can be dialysed deep in the hidden in the genes, but it is a vast field, if you want to solve all the truths in the world, it is far from possible with a person's lifespan......"

"So, you want to pursue endless life?" The girl sighed silently in her heart.

"The existence of the physical body is always too fleeting, too impermanent......"

Orochimaru sighed slightly, Xu was in the so-called "truth" exploration path, barely found someone with a common language, this snake said a lot to Liuli: "In those cases studied, I let them perform ninjutsu and let my subordinates learn other escape techniques. ”

"I can leave the conclusion of those differences to you."

"Understood...... Ruri blinked her eyes and smiled slightly, "Presumably, you are also interested in the combination of attributes." ”

In Orochimaru's narrow vertical eyes, the girl got up and smiled.

Even though it is clear that this guy is cruel, it can be seen that the summoning of ten thousand snakes requires 100 life sacrifices each time, but compared to other ninja villages, at least it is more reliable, and Ruri even suspects that the research work done by Orochimaru is not weaker than the amount of a ninja village at all.

Perhaps he would have more strength if he devoted his time to cultivation, but now it seems that he is obviously not going astray, and this kind of exploration is more suitable for him.

People who can say things like "The real danger is a lack of seriousness in the pursuit of truth" don't care about anything else in the world, or that they are all Orochimaru's tools, as the girl can see from wandering around this stronghold.

In the face of those orphans collected from the ninja world, the snake-like eyes are full of interest, just like looking at a "thing" worthy of appreciation, after all, with his vision, what he values must have certain special features.

But those little ghosts, looking at Orochimaru's eyes, were clearly longing and worship, just like ...... Brainwashed by illusion, because Orochimaru made no secret of his intentions, his deep and hoarse voice seemed to be full of indescribable temptation.

"Let me see which of you qualify as a good tool......"

Standing on the high platform, looking at the group of young imps below, like raising Gu, the so-called excellent tools, are they just the only ones left through fighting?

What exactly does this snake want to do, this cultivation method is not lost to the cruelty of the Blood Mist Village, and it is not lost to the loyalty of the root organization, and it may be even more victorious. The elimination rate of the Blood Mist Village is not so scary, and the root organization needs to be cursed, so Shimura Danzou dares to believe its loyalty, but is still betrayed by Sakai.

Ruri wanted to ask a straightforward question, but at this time, Orochimaru turned his head, reflecting the pale yellow kimono, which looked indescribably weird.

"Originally, I was thinking of urging them directly, but now I'm interested in what you've come up with...... Maybe the slow turning process will be more exciting, Miss Ruri. ”

A hint of surprise flashed in the girl's eyes, and she smiled instead: "I hope so." ”

"Test Canceled."

With this cold voice, many lives destined to be terminated have been extended, but as a homeless orphan, when they are taken away, their lives have been extended......

"Red Lotus, what's the matter?" When he turned around, Orochimaru looked at a little girl who was walking towards him.

"Orochimaru-sama, I'm ......"

When the girl heard this, she looked sideways, about eleven or twelve years old, with exquisite appearance, and undisguised admiration in her eyes.

But Liuli thought of something else, about that crystal escape...... It seems to be a special retreat that is outside of the five basic attributes.