Chapter 66 Choosing Ninjutsu

Uchiha Feiyu didn't quite believe what the Third Hokage said, but he didn't say anything. Instead, he opened the seal book that had been mostly unlocked and began to look at it carefully.

However, even after the seal of the Sealed Book was released, Uchiha Feiyu could not understand the contents inside the Book. Apart from the introduction to the ninjutsu below the name of the ninjutsu, the rest was just a mess of gibberish.

Uchiha Feiyu raised his head with a confused look on his face. The Third Hokage chuckled and said lightly:
"After all, there are many different ninjutsu. Even the Uchiha Sharingan can copy memories. To be on the safe side, all ninjutsu contents are written in codes. You can choose the ninjutsu you need from the introduction of ninjutsu, and then I will hand you the decoded code book."

After hearing this, Uchiha Feiyu nodded slightly, and sighed in his heart:
Apart from other aspects, the ninjas have indeed achieved the utmost in intelligence work. Normally, it is almost impossible for the contents of the Sealed Book to leak out.

Of course... no matter how normal the operation is, it cannot defeat internal self-destruction. For example, Uchiha Madara and Orochimaru, who were high-ranking Konoha officials who were considered to be the successors of Hokage in Konoha Village, defected for various reasons, so naturally the contents of the Sealed Book were leaked to a certain extent.

This thought flashed through Uchiha Feiyu's mind, and then he lowered his head and began to carefully look at the contents inside the sealed book.

Just as Uchiha Feiyu expected, let alone the Impure World Reincarnation, even the first half of the Flying Thunder God Jutsu was not recorded in the Sealed Book. Obviously, although the Third Hokage spoke generously, he actually kept a large part of it to himself.

Of course, it cannot be said that there is nothing good in this book of seals. For example, the Eight Trigrams Seal, the Five Elements Great Chain Bomb, and even ninjutsu such as Creation Regeneration and Eight Gates Ninjutsu are all recorded in this book.

Unfortunately, these ninjutsu were not very compatible with Uchiha Feiyu, so he just quickly skimmed through them and finally stopped at an S-level forbidden technique.

The secret art of Yin Dun—the art of spiritualization!
After seeing this secret technique, Uchiha Feiyu's eyes lit up. To be honest, he was a little afraid that this secret technique was also sealed in the second half!

The Spiritualization Technique was created by the unlucky ex-boyfriend of the Three Ninjas Tsunade, the Konoha Jonin Kato Danshou. It is not certain whether it is a family ninjutsu, a self-created ninjutsu, or a ninjutsu learned from the Book of Seales.

Of course, now that we can see the spirit transformation technique in the Sealed Book, it obviously rules out the possibility that this is a family ninjutsu. Perhaps he created it himself with his amazing talent and then recorded it in the Sealed Book, or maybe he also learned ninjutsu from the Sealed Book.

Uchiha Feiyu didn't care about this. The only thing he cared about was the effectiveness of this ninjutsu!

The effect of the spirit transformation technique is that the soul simply leaves the body and kills people with the soul, which is somewhat similar to the feeling of ghost immortal cultivators, and the advantages and disadvantages are also similar.

After the soul leaves the body, its perception ability becomes extremely powerful, its movement speed is as fast as lightning, and at the same time, the soul can kill people without defense. These are the advantages of the spiritualization technique.

The disadvantage is that after the soul leaves the body, the body becomes rigid and unable to move without a leader. If one is unlucky and is discovered, even a child of seven or eight years old can stab him to death with one knife.

Essentially, this is a ninjutsu that makes it very easy to kill or be killed. Under normal circumstances, a ninja who has mastered this ninjutsu, no matter how powerful he is, cannot be considered a true Kage-level powerhouse because of his obvious shortcomings.

However, for Uchiha Feiyu, who possesses the ability to summon spirits and generals, the spirit transformation technique may have other wonderful uses.

The soul summoned by the Soul Conqueror is different from the Soul Transformation Technique, and it is impossible to kill people by taking over the body. If he can use the Soul Transformation Technique to perform the Soul Transformation Technique on the soul under his control, the power will be extraordinary - there are almost no ninjutsu in the ninja world that can resist soul killing, and this move can be said to be a sure kill.

"Spiritual transformation technique? Are you sure you want to choose this ninjutsu?"

The Third Hokage looked at Uchiha Feiyu with a little surprise. The Spiritualization Technique is not only extremely difficult, but also a very special ninjutsu. Generally, only ninjas with special talents will choose to learn it. Normal ninjas will definitely not choose this double-edged sword ninjutsu.

And Uchiha Feiyu's fighting style is exactly the same as Konoha White Fang's, and it has nothing to do with the spirit transformation technique. The only connection is Uchiha's Sharingan, which belongs to the Yin Dun bloodline, which may be of some help in cultivation.

But for Uchiha, developing the Sharingan is the right way, and the spirit transformation technique doesn't quite fit in with Uchiha's fighting style?

"I'm sure, Hokage-sama!"

Seeing that Uchiha Feiyu didn't care at all, the Third Hokage didn't try to dissuade him. Firstly, the training of a ninja is a very personal matter, and secondly, he didn't think that the spiritualization technique would bring any changes to the Uchiha.

Afterwards, Uchiha Feiyu picked out a few A-level and B-level practical ninjutsu from the Book of Sealed Ninjutsu as supplements, and handed the Book of Sealed Ninjutsu back. The Third Hokage took out another scroll, and after making a few seals at random, the garbled codes on the Book of Sealed Ninjutsu trembled and flowed into another scroll.

After the garbled codes on the Sealed Book flowed out, only a moment later, new garbled codes appeared in the book, and those garbled codes flowed into the scroll and turned into normal words.

After a moment, the transformation was completed. The Third Hokage threw the scroll in his hand, and the scroll flew directly into Uchiha Feiyu's arms. Then he asked kindly:

"Is there anything else?"

Uchiha Feiyu took the scroll, shook his head knowingly, and left with the scroll.

As for what Orochimaru and the Third Hokage said afterwards, it had nothing to do with Uchiha Feiyu, and he was indifferent.

Anyway, he had no idea whether his new cheap teacher could become Hokage or not. If he had that much time, he might as well go back and learn the spirit transformation technique first!
After returning home, Uchiha Feiyu first cleaned the house which was covered with a layer of dust, then opened the scroll in his hand and began to observe it carefully.

The first thing he watched was naturally the art of spiritualization. Having practiced the art of summoning souls, Uchiha Feiyu knew a lot about souls. Therefore, he understood the art of spiritualization after just watching it once.

First of all, the art of spiritualization is to make the soul leave the body. A ninja must have extremely high attainments in Yintun Chakra to be able to make his soul escape from the body.

In addition, it is necessary to use chakra to create a shell that can accommodate the soul. In this way, the vitality and lethality of the soul can be guaranteed. Otherwise, if the soul is directly used to attack other ninjas, both sides will suffer losses.

(End of this chapter)