I haven't seen fireworks.

Handing in his ninjutsu in exchange for two S-level ninjutsu, plus two A-level ninjutsu?

Sun Jingyun nodded calmly: "No problem!"

"So, this is the catalog of Konoha's Book of Sealings. You first select the ninjutsu you need on it, and then record your ninjutsu!" Hiruzen Sarutobi was very satisfied.

Don't forget, the Sarutobi clan is also particularly good at fire escape, and there are many people who are good at wind escape. The Blessing Wind technique also has a great bonus to the Sarutobi clan.

He handed over the catalog of the Book of Seals that he had already put beside him. It not only contained the name of ninjutsu, but also a simple description of ninjutsu, so as not to make people look confused.

The ninjutsu on the Book of Seals is divided into A-level and S-level according to the level.

According to the nature of ninjutsu, it is divided into seven types: earth, water, fire, wind, thunder, wood escape, forbidden technique, secret technique, and sealing technique.

However, there are currently no advanced ninjutsu in earth, fire, wind, and thunder, so they are currently lacking. In addition, the secret techniques involve the secrets of other families and cannot be learned.

Getting started with the sealing technique is easy, but to use it to a powerful effect requires talent.

Not to mention Mu Dun, it just looks good.

Then, only Water Release and Forbidden Techniques are left, but Water Release can only be learned by water-attribute ninjas, and Forbidden Techniques may not be learned after they are acquired...

So it seems that this is a benefit, but in fact, for most people, this benefit is a pit.

"When Minato handed over the Rasengan, the superiors gave him a Flying Thunder God. It must have been a trap. After all, no one had ever learned this technique before Minato..." Sun Jingyun thought to himself.

He browsed through the above techniques.

The water escape is naturally to be skimmed. After Sun Jingyun has the real essence, even the ordinary water escape can reach the power of A-level or even S-level. Both have the power of anti-material sniper rifles.

Wooden Dun also passed by. Although there are some skills such as dragon man technique, wooden man technique, and Buddha transformation on top, in Sun Jingyun's view, these skills are gimmicky, but they are meaningless!

You spent so much energy to create such a tall thing, but it ended up attacking with your fists. Then why don't you make countless wooden swords, which have more concentrated energy and greater lethality.

Isn't Wan Jian Guizong more fragrant than a wooden man?

Even primary school students should understand the principles of making Arrancar!

Sun Jingyun also knows Mudun, but he uses it to produce food. Once the food is planted, it can be ripened in a few minutes. As long as there is enough fertilizer, it can be cooked several times a day!

It is fertilizer and harvesting speed that limit food production!

In this way, a large amount of grain can be harvested at one time, and there is no need to pay taxes to the nobles, because they can't imagine that the grain can be cooked several times a day, so they only need to pay the tax once.

Through this method, Youjian Trading Co., Ltd. supported a large number of orphans and refugees.

This is much more useful than fighting with Mudun!

"Master Hokage, do you have to make a decision here?" Sun Jingyun asked after watching it for a while, "Can I take it back and study it carefully?"

Sarutobi Hiruzen shook his head: "The existence of the Sealed Book is a secret. If you take the catalog back, there is a risk of leaking the secret..."

"Is that so!" Sun Jingyun nodded, and originally wanted to discuss it with Uncle Snake.

It seems that I can only choose myself.

He doesn't choose powerful ninjutsu or easy-to-use ones, he only chooses areas that he has never been involved in, and areas that can make him go further.

After looking at it for a long time, he finally confirmed it: "I choose these four techniques!"

"Take the detonating talisman and seal all the ghouls?" Seeing the first two names, the third generation was stunned: "These are all suicide ninjutsu. Why do you choose these two ninjutsu?"

The mutual multiplication detonating talisman is powerful, but it is too powerful, and even oneself can be easily involved. Therefore, this technique is not for living people at all, but for reincarnated bodies from filth.

Why did you choose this technique?

Not to mention sealing away the corpses, summoning the god of death, and dying with the enemy...

"My strength is not strong, but my talent is average. I think many ninjutsu above require talent. Even if I choose a strong ninjutsu, I may not be able to learn it, so I just choose some that can be used! "Sun Jingyun said.

"Is that so!" After hearing Sun Jingyun's explanation, Hiruzaru Sarutobi nodded with some regret: "With your strength, it is not easy to die on the battlefield, but anything can happen on the battlefield. This technique is indeed very appropriate.”

In fact, it is because the mutual use of the detonating talisman is a deeper usage of spiritism, which may involve deeper space mysteries, and has considerable research value.

As for the corpse seal, he is very interested in the existence of the god of death.

As for A-level ninjutsu, he chose the Shuriken Shadow Clone Jutsu, and the Genjutsu and Night Walk Jutsu.

The former can be integrated into his ninjutsu system to create techniques such as the Taiyi Light Splitting Shadow Sword, and the latter can be integrated into his Curtain of Night to create a blinding ninjutsu that is both internal and external.

After handing in the four spells, he began to silently write his own two spells.

He didn't care whether his technique would be leaked. After all, the Blessing Wind was a random selection from his vast arsenal of ninjutsu, and its actual value was not great. It's just a street stall.

And the Light of Healing involves the limit of blood inheritance, unless other people also cultivate chakra into mana, there is still hope of learning, otherwise it is doomed to be a waste of effort.

Sarutobi Hiruzen was extremely curious, but he had to put on Hokage's airs and patiently waited for Sun Jingyun to finish writing before he immediately grabbed it.

"This jutsu..." Sarutobi Hiruzen looked at the two jutsus and fell into deep thought.

The Wind of Blessing, after forming a seal, can release a ball of art that can be controlled outside the body. This control process must be done wholeheartedly to extend the existence time of chakra, otherwise it will escape.

There is nothing wrong with the principles involved in chakra, and it conforms to the various rules of ninjutsu, but it always feels not that simple.

But since Sun Jingyun has written it all, there is always time to verify it.

As for this healing light.

"How did you create this Blood Successor Limit?" Hiruzaru Sarutobi was quite curious, after all, Guangtun is a Blood Successor Limit that has never appeared before!

"I don't know, it just appeared like that!" Sun Jingyun replied blankly.

"When did that appear?" Hiruzaru Sarutobi continued to ask.

"After I went to the battlefield, I saw that a comrade was injured, but he was too far away from me and the Palm Immortal Technique was out of reach. I was so anxious that I used this technique!!" Sun Jingyun said.

"Is that so?" Sarutobi Hiruzen was a little speechless, but looking at Sun Jingyun's age, he didn't think this child would lie to him.

After all, I, Hiruza Sarutobi, are so popular in the village, which kid would be willing to lie to me?

So, what he said is true, is this Blood Succession Boundary really used unintentionally?

"Then do you know other light escape ninjutsu?" Hiruzaru Sarutobi asked, "Or this one?"

Sun Jingyun shook his head: "There is also an illumination technique, which is to release chakra. Because it is light escape, the light it emits is brighter than ordinary chakra, and the others will not!"

As he spoke, he gathered a ball of chakra in his hand and showed it to Sarutobi Hiruzen.

Sarutobi Hiruza wanted Sun Jingyun to hand in this technique as well, but he thought that this technique is really meaningless, you can't learn it without blood inheritance limit boundary!

"However, in this case, the dangerous battlefield is not suitable for him. After all, the blood-stained family can be inherited. As long as he lives and spreads out in the village, there will be another blood-stained family in the village, and this family Because it was born under my auspices, it is not as difficult to manage as those families that existed when the village was built!"

Unlocking the seals containing the four forbidden techniques selected by Sun Jingyun, Hiruzaru Sarutobi handed over the sealed book.

"Forbidden jutsu are not allowed to be taken out of the office building. Just write down these four ninjutsu here!"

"Okay!" Sun Jingyun nodded.

He first glanced at the sealing technique blessed on the sealed book.

This sealing technique turned out to be section by section, and each forbidden technique covered a sealing technique. This sealing technique can not only be used to cover up the real content, but also protect the sealed book from the influence of water and fire. This sealing technique even has Self-destruct function.

The sealing technique is not complicated, and Sun Jingyun is confident that he can break it within ten minutes.

However, this forbidden technique is connected to someone's chakra, and when the forbidden technique is broken, that person will be able to sense it.

That person was none other than Sarutobi Hiruzen in front of him.

"So, the village protects this sealed book quite well. Not only will it trigger an alarm if it is taken away, but it will also self-destruct if it is not returned within a certain period of time. If it is cracked on the spot, it will attract the attention of the third generation!" Sun Jingyun shook his head, I didn't intend to steal the Book of Sealing anyway, why would I want to do so much!

Pretending to be dying and memorizing for more than two hours, Sun Jingyun finally memorized the four ninjutsu.

Putting on his Chunin vest and new forehead protector, Sun Jingyun left the Hokage office building.