Naruto: I am a ninja, from Substitution to God Ninjutsu

"Okay, come and try it!"

"no problem!"

I mustered up the courage to use ninjutsu. Although now I can only use low-level ninjutsu such as E-level transformation, but since this is the first step for me, I must do it well.

"Transform!"

I shouted, thought about Iruka's appearance, and successfully transformed into it. Then came the clone technique. Because the level was limited, I could only clone one, and the clone was still a defective product, only half of it. body of.

"Uh... forget it, right? Doss, you're not qualified."

"Hey, didn't I use it?" I said loudly to Iruka, expressing my dissatisfaction.

"That's true, but your clone is too bad. You need at least one clone."

Iruka also sighed and asked me to return to my seat. How could I be so willing? Suddenly I remembered Black and White's words. All options in this world are decided by me. In this case...

"Okay then, I'll use the Rasengan again! Iruka-sensei, that's all."

"...This is not up to me...but since you are so confident, I will give you another chance."

"it is good!"

I concentrated on gathering the energy in my hands, which is chakra. Although I don't know what level my chakra belongs to, I think it is enough to be able to use the A-level ninjutsu Rasengan.

"come on!"

"That guy! What does he want to do?" Sasuke seemed to be saying next to him, but I didn't pay attention. In the early Naruto world, as long as I could master the Rasengan, I had already proven my strength.

"Attention, attention, the Rasengan can only be used at level 10. The lv level is not enough. If it is used forcefully, it will cause huge damage to the body."

"I don't think I can control that much anymore!"

"Hey, calm down. If you really can't use it, forget it. This ninjutsu is beyond your control."

Just when Iruka was about to reach out to stop me, he punched me as if he wanted to knock me down. I immediately used chakra to transform my body and immediately stood up behind him.

"What, what!"

"Come on, come on, try this trick!"

I successfully used the Rasengan. This move was very harmful to my body. The moment I used it, my body moved uncontrollably. I almost hit Iruka with one blow. Fortunately, I managed to hit him in the end. It entered the ground and directly made a big hole in the ground.

"Hoo, ho! Shit, I actually succeeded, huh!" Although I succeeded, my body was still in severe pain. The power of the Rasengan was too strong, and I couldn't control it at all.

"Hey, you, you really did it...but do you know how dangerous your behavior just now is? If that ninjutsu hits someone, you know the consequences."

The people around were also very shocked, especially Naruto. He was surprised and inexplicably excited about this ninjutsu. Of course, I also understood, because this will be his main ninjutsu in the future, as long as he can roll balls.

Sasuke also acted very shocked. He had never seen such a powerful force. Although he was calm on the surface, he would know how powerful the Rasengan was in the future.

"...There is no other way. Let me take you to find Lord Sandaime. You are obviously not a student here, but you can actually use the Rasengan."

"I understand."

I also know what Iruka is thinking. After all, I came from another world. Although I now understand everything about Hokage, it will be difficult for me if there is no settlement in this place.

"It would be great if I could live in Konoha so that I could concentrate on practicing my ninjutsu. Although the current situation is still unclear, it seems that this system called black and white gave me this power."

I looked at my left hand. The lines on my palm were all messed up by the powerful fluctuations and flow compression of the Rasengan. Even the lines on my fingers were messed up.

"Damn, it really hurts..."

Iruka brought me to the Sandaime, who was Hiruzen Sarutobi. At this time, it was still the era of the third generation of Hokage. According to the strongest in the early stage, he was also the third generation. I was taken directly to the Hokage's office.

"The Third Hokage, I brought him here."

"Iruka, is everything you said before true?"

Sarutobi said to Iruka, he nodded, and then Sarutobi took Iruka out first, saying that he had something to tell me.

"Don't be nervous, I just want to ask you. Can I ask you, do you really know how to use Rasengan?"

"Um……"

I hesitated for a moment, but nodded, and then Sarutobi continued to ask.

"You are not a ninja from this village, right? The situation in Konoha is a bit tense now, and the Chuunin exam is about to take place. It seems that you are only a 12-year-old student. Well... let's see. Do you have a place to stay?"

"No, Hokage-sama, I am an orphan."

Although I think it's ridiculous to say this, there's nothing I can do about it. My first priority now is to live in Konoha, and I'll think about the rest later.

"Is that so? Well, you go find Iruka. I remember there is another room near Naruto's room. Just ask him to take you there."

"Ok."

Sarutobi seemed very kind. As Hokage, he was the same as the anime originally showed. I felt less nervous, but I still felt a little strange. Sarutobi stared at me closely. I understood that I was being watched, but It doesn't matter, that's exactly what I want.

After I went out, Iruka took me outside a house. The next door was Naruto's room. Iruka told me that I wanted to live here. Just as I was about to walk in, Iruka stopped me.

"Wait a minute, Doss, I have something to say to you."

"What's the matter? Iruka-sensei."

"...It's okay, but now you are truly one of us in Konoha. This is [Chapter [-] of Ninja Law]. It records the rules that must be followed as a ninja. I hope you can take a good look at it. "

Iruka left here, and said "be careful" to me when he left. I didn't take it seriously, but entered the house. This place is just like the house in Naruto. There is nothing to introduce. It's bigger than my house in the past world, and it's very Japanese-style.

“I didn’t expect it would be so easy once I actually moved in.”

On the other side, in the Hokage's office, the third generation Sarutobi was talking to Iruka about something.

"Does it have to be like this?"

"Well, after all, he is an outsider, but I didn't expect that he could actually know the Fourth Hokage's Rasengan. As far as I know, this ninjutsu is a forbidden jutsu... He is the only one who can use this ability now."

"You mean...?"

"Ah, it's okay, I just remembered something, but that student is still a member of the Ninja Academy, but needs to be monitored. In addition to this matter, I also hope that you will pay attention to Naruto."

"Ah...that bastard is really troublesome...I will do it."

Iruka shook his head with a wry smile, and then left. Just outside the seemingly peaceful Konoha Village, mysterious forces were quietly watching all this happen.