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

More than half a year ago, Asakawa Naoki taught Xiaobai the basic Qi Refining Technique.

Thanks to Xiaobai's young age when he was contracted, his body had not yet produced chakra, and the tolerance of the basic Qi Refining Technique, Xiaobai actually learned the cultivation method of the Refining Essence into Qi Realm under Asakawa Naoki's fine-tuning.

In a sense, if Asakawa Naoki is the first immortal cultivator in the ninja world, then Xiaobai is the first demon cultivator in the ninja world!

Because Asakawa Naoki himself is still in the second realm of immortal cultivation, the Refining Qi into God Realm, he can only adapt the cultivation method of the Refining Essence into Qi Realm, which is one realm lower, for Xiaobai. If Xiaobai wants to advance to the Refining Qi into God Realm, he may have to wait for him to break through the Refining God into Void.

But Xiaobai is not a human. The summoned beasts of the three holy places can absorb natural energy. Although Xiaobai, who has a more powerful demon body, is still in the realm of Refining Essence into Qi, he can already absorb natural energy and refine it into magic power. He can also be regarded as a half-step Refining Qi into God, and his strength should not be underestimated.

Under the tempering of the basic Qi Refining Technique, Xiaobai may really be able to transform into a dragon in the future.

"Work hard, and you may become the first real dragon in the ninja world in the future." Asakawa Naoki touched Xiaobai's tail and smiled.

"I know!"

Xiaobai nodded, and as the transformation technique was performed, the huge body of nearly 100 meters quickly shrank, and finally turned into a small snake as long as an arm, wrapped around Asakawa Naoki's wrist, looking like a white jade bracelet.

"I also need to work hard."

Asakawa Naoki collected the scales that Xiaobai had shaken off, put the scales into the storage bag, and then collected the formation flag to dissolve the formation.

After using the Breath Containment Technique and driving a flying sword to send Xiaobai's scales to the hands of the external incarnation of the Hidden Rain Village, Asakawa Naoki finally returned to the Konoha camp on the front line of the Hidden Sand Village.

Because of Konoha's stalemate policy, the intensity of the war on the Sand Village battlefield was not great, and the mission was not dangerous, so Asakawa Naoki still chose to control the Senzu Bean clone to take Rope Tree and Masamura Oki to do the mission.

Although Orochimaru noticed it, he finally chose to help conceal it.

"Kuroma, it's up to you next!" Asakawa Naoki's mind was immersed in the Dantian, and he completely opened the cage that imprisoned Yin Jiuwei.

"Don't worry," Yin Jiuwei grinned and said, "Just don't be full to death!"

The next moment, the natural energy within a radius of dozens of miles was absorbed by Yin Jiuwei and passed to Asakawa Naoki.

"You are worthy of being Kurama."

Feeling the pain of the meridians in his body being stretched by natural energy, Asakawa Naoki used all his strength to operate the basic Qi Refining Technique to refine all the natural energy, and then continued to compress the condensed mana to practice the fire of Qi.

The excess natural energy that could not be absorbed was passed to Xiaobai around his hands to help him refine the mana.

After a month of retreat, under the impact of the extremely condensed liquid mana, a certain invisible barrier was finally broken. Asakawa Naoki felt that his dantian had expanded by several percent, and his meridians became more resilient.

"Finally broke through, the middle stage of Qi Refining and Spiritualization!"

Feeling the surging mana in his body, Asakawa Naoki's face was somewhat happy.

The Qi Refining and Spiritualization stage is not as good as the Essence Refining and Qi Refining stage. As long as there are spiritual medicines to assist in the Essence Refining and Qi Refining stage, most single and double spiritual root cultivators can break through within ten years.

But after breaking through the Qi Refining and Spiritualization, each small stage may take several years.

It took Asakawa Naoki only one year from the Essence Refining and Qi Refining to the Qi Refining and Spiritualization to the middle stage of Qi Refining and Spiritualization, which is about the same time as the early stage of the Essence Refining and Qi Refining to the middle stage.

The biggest help was naturally Yin Jiuwei.

"Kulama, thank you." Asakawa Naoki thanked with his mind.

"Hmph, kid, be careful not to tire yourself to death." Yin Jiuwei said unhappily.

This month, it has been absorbing natural energy every moment. Asakawa Naoki, the practice maniac, is not tired to death, but it is almost tired to death.

"Practice makes me happy!" Asakawa Naoki said with a smile.

"Then you can practice with me in the future. I need to rest." Yin Jiuwei said with a yawn.

This month really exhausted it, it needs a good rest.

"Okay, you have a good rest, I won't disturb you."

Asakawa Naoki did not disturb Jiuwei's rest, but checked his own strength.

It must be said that although the road to cultivation is very time-consuming, once a realm is broken through, the combat power will soar.

After breaking through the middle stage of Qi Refining and Spiritualization, he felt that he could beat three or four of himself before the breakthrough.

I am afraid that now I have fully reached the strength of "Super Shadow", but I don't know if I can beat Senju Hashirama and Uchiha Madara in their prime.

It doesn't matter whether he can be defeated or not. Hashirama Senju has already passed away, and Uchiha Madara is also in his twilight years. He, Naoki Asakawa, is different. Not only is he still young, but the life span of a cultivator is not comparable to that of a ninja.

His future, andInfinite possibilities!

Asakawa Naoki stretched his body, feeling the extremely condensed mana in his body, and suddenly an idea came to his mind.

"Maybe, I can try to light the gas fire!"

His mana comes from natural energy, and its quality is higher than that of fairy chakra. Now it has been compressed to the extreme, like a pressure cooker, and it will explode if it continues to be compressed.

According to the practice method of gas fire, this is the best time to light the gas fire.

"However, with the experience of lighting the spirit fire before, I can be more prepared this time."

Recalling the scene two years ago when he lit the spirit fire on the eve of graduation from the ninja school and was burned by the flames from his body, Asakawa Naoki still shudders.

But now he is no longer the same as before.

With many resources and means, he no longer has to worry too much about the backlash of the gas fire.

"Healing talisman, ice talisman, protective talisman, meridian protection talisman..."

Reaching into the storage bag, Asakawa Naoki grabbed a handful of three-pattern talismans. With these protective talismans, the risk of igniting the gas fire can be greatly reduced.

However, in a blink of an eye, Asakawa Naoki remembered the scales he gave to the Hidden Rain Village a month ago.

If the scales can be used to refine the four-pattern talisman, the probability of successfully igniting the gas fire should be higher.

Thinking of this, leaving behind a few fairy bean clones, Asakawa Naoki directly drove the flying sword and rushed to the Hidden Rain Village.

And Asakawa Naoki's incarnation had already gone to the ninja tool shop directly operated by the Hidden Rain Village before the main body arrived.

"Is the special talisman paper ready?" Asakawa Naoki looked at the employee of the ninja tool shop. A month ago, he gave the scales to this ninja tool shop for processing.

"Mr. Akiba, the scales you provided are too hard." The employee of the ninja tool shop said hesitantly.

Having been engaged in the forging of ninja tools for more than ten years, he had never seen such strange scales.

These scales were light and thin. Although one scale was the size of a human head, it was not much lighter than paper.