Uzumaki Naruto's palm touched the Book of Seal, and an obscure text was immediately imprinted into his mind by the Book of Seal.?    ?·

"The real magic must completely absorb the natural energy of the world, and then generate a new chakra in the body, thereby opening the body of the immortal..."

"The Body of the Immortal?" Uzumaki Naruto suddenly expressed doubts when he saw these words.

The black shadow on the Book of Seal smiled, "That's right, it's the body of an immortal. I think you should be familiar with Kaguya Otsutsuki who swallowed the fruit of the sacred tree, she had the body of an immortal, and the same was true for the Six Paths of an immortal who founded the Ninja Sect."

Naruto Uzumaki thought for a while, "Is the body of the first Naruto Chiju Hashirama? He seems to be able to open the immortal mode in seconds."

"It's barely true," Black Shadow seemed to nod, "However, Otsutsuki Kaguya relied on the divine tree to open the immortal body, and her descendant, the Six Path Immortals, only inherited this ability. As for Hashira Chishou, you also know that he is the blood inheritance of the Six Path Immortals. However, when it was passed down to his generation, this ability had become thinner and thinner with his blood until it disappeared. So both the Thousand Hand Clan and your vortex Clan later lost the ability of the Immortal Body."

"There is another thing I need to explain that the body of the immortals opened by the fruit of the divine tree is only the most ordinary body of the immortals. Once this thing loses the power of the divine tree, it will disappear, so it cannot be regarded as a real body of the immortals.

"I understand." Uzumaki Naruto looked solemn, "No wonder the first Naruto was able to open the Immortal mode in seconds. It turned out that it was because of the Immortal body.?"

"The most basic ability of the immortal body is to absorb natural energy at all times for your own use, so the first Hokage, Six Path Sage, and Otsutsuki Kaguya can be so powerful in your eyes." The dark shadow closed the seal scroll, and he floated up, as if sitting cross-sitting down, and then continued: "If you can learn, you have the ability to surpass Otsutsuki Kaguya and Six Path Sage. Uzumaki Naruto, are you ready?"

"Beyond Kaguya and the Six Paths Immortal Grandpa..." Naruto Uzumaki clenched his fists, "As soon as you said this, I seemed to be motivated."

Even though he became the seventh-generation Naruto in his previous life, he could not reach that level. His strength was always comparable to Sasuke, because both of them inherited half of the power of the Six Path Immortals.

Since it is half, it means that they will never reach the level of the Six Path Immortals. After all, their strength has been set from the beginning. As for Kaguya Otsutsuki, it is even further apart. After all, the Six Path Immortals and his younger brother Hamura can only seal their mother.

In this life, by chance, Naruto Uzumaki actually learned the secret of the divine tree. He no longer relied on the divine tree, and could break through the source of power, which is the limitation of the divine tree.

"Then start trying. First, exhaust the chakra in your body." The black shadow said lightly.

"yes!"

Uzumaki Naruto made seals on his chest with both hands and shouted in a low voice: "Multiple Shadow Cluster Technique!"

"Bang bang bang..."

A series of clone sound effects sounded in the cave where the second sacred tree was located. In the blink of an eye, the silence of the underwater world was replaced by noise.

The densely packed Naruto of Uzumaki squeezed into pieces, and the heads were shaking, and they were ready to do something big.

The Multi-Shadow Cloning Technique is the second powerful ninja technique that Naruto Uzumaki learned during his growth. It has greatly helped him in both life and practice. Oh, what is the first powerful ninja technique? Of course, it is his own seduction technique!

When the caster casts a multi-shadow clone, the chakra in his body must be distributed equally on each clone, so this ninjutsu can consume the caster's chakra the fastest.

Naruto Uzumaki just separated the clone and disbanded it casually, and then used it again. He repeatedly used it three times, and each time he was a clone of more than a thousand people, and it seemed that he could not exhaust his chakra.

"It's too slow!" The black shadow seemed to be impatient, and he said helplessly: "Forget it, I'll teach you a trick."

Uzumaki Naruto immediately stepped forward and washed his ears and listened.

"Don't you have nine tails in your body? Flew all your chakra to it." The black shadow ordered.

This is a good idea. Uzumaki Naruto walked to the iron gate of the sealing place and reached out to the Nine Tails, "Nine Lama, please."

"Don't worry, I've wanted to seize your chakra long ago." Jiutailed Flying Teeth smiled and said half-jokingly.

Its fox arms also extended out of the iron gate, and each person and the beast fisted each other.

bump!

The light blue chakra flowed towards the Nine Tails along with her arms, and what followed was the memories of a man and a beast.

Once on the battlefield of the Fourth Ninja World War, the two fists for the first time. Although they didn't like each other, they still abandoned their hatred and fought together in the form of partners.

A happy smile appeared on the blonde boy's face, and a softness appeared on the nine-tailed fox's face.

Although the seal that locked the Nine Lamas has not been untied, their hearts have merged into one again.

"Come on, Naruto!" Kyuuba shouted in her heart.

"Um!"

This time, the chakra in Naruto Uzumaki was consumed at an astonishing speed, but in the blink of an eye, it was absorbed by the Nine Tails, and the meridians in their bodies suddenly became empty and wild.

An extreme feeling of weakness and fatigue filled Uzumaki Naruto's body. His face was pale and even his forehead was covered with fine beads of sweat.

The real practice has just begun now. Naruto Uzumaki forced himself to hold his body and walked towards the Book of Seal step by step.

"Okay, what should I do now?"

"Absorb natural energy like you usually turn on the immortal mode." The Book of Seal responded.

Uzumaki Naruto sat cross-legged on the ground, his hands crossed, and closed his eyes, but immediately he opened it again, "If there is no chakra in his body, there is no way to synthesize the magic chakra?"

"Idiot, you don't need your original chakra, you just need natural energy."
Chapter completed!