Hokage Naruto, The Opening Black Coffin Shocked Konoha

"Damn it, what kind of ninjutsu are you using!"

Mizuki's body was nailed to the big tree, and his body was completely unable to move. At this time, an inexplicable fear arose in his heart.

Iruka stood up despite the serious injury on his back. He was extremely shocked by the sight in front of him. He opened his mouth and stared blankly at Mizuki not far away.

Although he didn't feel Chakra, he could tell with his eyes that this move was not simple, but the most important thing was that he could no longer understand the current situation.

Iruka barely recovered from the shock and asked, "Naruto, what is the situation now?"

At this time, the memories that originally belonged to Uzumaki Naruto were gradually integrated into his mind, and together with a little of his original memories, he had a better understanding of the world.

Although his understanding of the world is limited, he can still clearly distinguish between good and bad.

Naruto walked to Iruka's side and comforted him: "Iruka-sensei is so badly injured, don't force it. Since Mizuki-sensei wants to kill me, it's up to me, the student, to teach him a lesson."

Listening to Naruto's tone, Iruka felt a little strange, which was obviously different from the Naruto he was familiar with.

Iruka said with some uncertainty: "Naruto, you..."

But Naruto did not continue to pay attention to Iruka, feeling the remaining Reiatsu flowing in this body, he slowly walked to Mizuki.

Naruto looked at Mizuki indifferently and said calmly: "Teacher Mizuki, if you just covet the powerful power, in fact, you don't have to spend so much time at all. Let me steal the scroll for you, and I can teach you something more powerful. "

At this point, no matter how slow Mizuki was, he realized that there was something wrong with Naruto in front of him. He struggled in horror, trying to break free from the restraints of his mouth.

"Damn it, you're not Naruto! Who are you? Naruto can't have such a powerful power. Are you the fox demon!"

Naruto just raised his right hand and began to chant: "There is a faint turbid coat of arms, an unruly and arrogant talent, a surge of negation and paralysis for a moment, hindering eternal sleep."

Black Reiatsu began to gather in his hands.

"The crawling Iron Princess, the clay doll that keeps mutilating itself, combines, rebounds, and extends to the ground. Know your own powerlessness. Hadō's Ninety Black Coffin."

As Naruto Black Coffin's chant completely ended, a huge black cube formed by the gathering of Reiatsu rose from the ground.

The extremely powerful flow of gravity caused slight distortion in the surrounding space.

Although Iruka couldn't directly feel Reiatsu, the pressure generated by Black Coffin's terrifying power still made him tremble and fall to his knees.

Iruka was lying on the ground, staring blankly at the collapsed ground in front of Naruto. The cracks on the ground were still spreading, and the surrounding trees fell in pieces.

The frightened birds and beasts also rushed to escape from the area.

There was no longer Mizuki in front of Naruto, and the big tree behind him, and the land connected to the big tree, completely disappeared into this world, as if it had never existed in this world.

Naruto stretched and murmured to himself: "This body's Reiatsu aptitude is really weak. After more than ten years of accumulation, it only erased tens of meters of space."

Iruka limped to Naruto's side, looked at the huge pit in front of him, and said tremblingly: "Mizuki...? Naruto, what on earth did you use? What's the matter with that technique?"

Naruto handed the sealed book behind him into Iruka's hands and said, "Mizuki-sensei should go to another world."

"So Mizuki is dead?" Iruka muttered.

"I didn't mean to kill Mizuki-sensei, but when I taught him Kidō, his own body was too fragile and couldn't bear it and turned into powder." Naruto said, spreading his hands innocently.

Naruto then added and asked: "Does Mr. Iruka care so much about Mr. Mizuki's death, or would it be better for Mr. Iruka to think that it would be better if I was the one who died compared to the current result?"

Hearing this, Iruka tried his best to defend himself: "No, I didn't mean that, Naruto, what the Nine Tails demon fox did has nothing to do with you, and the sins it committed should not be attributed to you."

"Yes, as you said, since it has nothing to do with me, there is no need for me to swallow my anger and be criticized by others, right? I don't want to endure it anymore. It's better that from now on, I become what they fear, Iruka Teacher." A cold smile appeared on Naruto's face.

Anyway, he didn't belong to this world, so he just made a fuss.

The terrible declaration from Naruto's mouth had a different understanding in Iruka's heart, as if it was the bullying treatment of the world, which finally overwhelmed Naruto and forced him to make such a choice.

Even that cold smile was interpreted by Iruka as a sign that the boy felt powerless against such a world and finally collapsed from it.

Two lines of hot tears burst out of his eyes, and Iruka took Naruto in front of him into his arms.

"None of this is your fault. If I had worked harder, maybe what happened today wouldn't have happened!"

Listening to Iruka's hoarse speech, Naruto was a little confused. He didn't expect the other party's reaction.

"No, I just wiped out Mr. Mizuki completely, not even a trace was left!" Naruto tried to make Iruka understand the reality.

"It's okay. I witnessed the whole process. Everything is Mizuki's problem. Even if Master Hokage asks, I will answer truthfully and explain the question clearly."

"It's okay, I saw it all. It was that guy Mizuki who messed up first. Even if Master Hokage asks, I will answer truthfully. This is not your problem." Iruka retorted.

Now that he said it, Naruto had nothing more to say.

"By the way Naruto, I have something for you."

Iruka wiped the tears from his face, took off the Konoha forehead protector he wore on his forehead, and replaced the goggles originally worn on Naruto's head.

Iruka touched Naruto's head and said, "You have officially graduated from today. Congratulations on becoming a real ninja."

Ninja? Now he has fully accepted the fact that he has traveled through time again.

With the complete integration with the original memory of this body, he temporarily recalled some more information about the Hokage story, but only a little bit.

After all, he is not a die-hard Hokage fan. Thousands of years of Shinigami life have almost erased his memory.

He still needs some time to adapt to his new identity, after all, it is soul traveling, but Naruto is alone, which saves him some trouble.

And Reiatsu, who has just finished squandering his body, still needs time to recover, and the speed of the knot and body sleep is not as fast as in the world of Shinigami.

The Knot and the Soul are the organs that produce Reiatsu. Perhaps it is because people in this world do not use Reiatsu, so the Knot and the Soul are naturally weaker.

If the problem of Reiatsu's recovery cannot be solved, then someone as strong as him will have to learn the Chakra system of this world and have one more option.

As the sun rose, the ray of sunlight completely illuminated their faces.

Iruka said: "To celebrate your successful graduation, I invite you to eat ramen."

"Speaking of which, teacher, does your injury not matter?"

"It's okay, it's just a minor problem. Compared to the dangers encountered during the mission, this is nothing."

...

Sarutobi Hiruzen's pupils trembled as he looked at the picture in the crystal ball. Even at this age, with all his years of experience, he could not tell what kind of ninjutsu Naruto was releasing.

"Why is there such a powerful ninjutsu? If such a technique was recorded in the Book of Sealings, I should not be unimpressed. Such a powerful technique should not be unknown."

Sarutobi Hiruzen took a puff of cigarette casually and murmured to himself: "Except for this, it seems that the seal of the power of Nine Tails has not been loosened, but after all, such a thing happened, it is better to observe it for a while to avoid irritation. It was just the opposite for him.”

After making a decision in his mind, he ordered Anbu to go immediately to recover the Sealed Book. He temporarily suppressed the fact that Naruto could release the strange technique, and at the same time gave the order to Iruka, who was currently the second insider, to keep silent.