My name is Katsuki. I was originally just a high school student. I somehow came to the Naruto world and was reborn in the Uchiha family. My name was Uchiha Izumi. Unfortunately, I saw Uchiha Sasuke who was of the same age as me.

At this moment, I am in ambush, and the target of the ambush is Uchiha Itachi, the genius Uchiha Itachi who has a serious brother complex. As for why I want to ambush him, it's all because of the golden finger I got. Damn, other people's rebirths are all buffed, and they can kill people in seconds. At least they have the Nine-Tails Chakra.

Poor me, although I brought a system, this crappy system actually required me to complete tasks before I could get benefits, and the task I received not long ago was extremely crappy.

"Ding, congratulations to the host for successfully refining chakra. The main mission is automatically accepted, attack Uchiha Itachi. The mission reward will be issued according to the completion of the mission. The validity period is three days. Failure will be erased."

"Your system is that of Itachi. Even though it hasn't grown up yet, it's still Itachi. Do you want to kill me? Let's discuss changing it, shall we?"

"Yes, I can change it for you to attack the Sandaime Hokage Sarutobi Hiruzen."

"Brother, you are my real brother. I was wrong. I'd better assassinate Uchiha Itachi."

Are you kidding? If you attack Sarutobi Hiruzen, let alone the possibility of success, even if you throw a kunai from eight hundred miles away, you will definitely be killed by the Anbu. Even if you are not killed, being invited for tea by Ibiki is not a good thing.

The only thing I can be thankful for now is that as a member of the Uchiha family, I can easily obtain ninja tools, otherwise I probably wouldn't even be able to see Itachi.

…

Training Ground No. 7 is the unique training ground for the Uchiha clan, and it is also one of the places that Uchiha Itachi must go to when he has nothing to do. The dense trees here make it a good place for a sneak attack, but facing the famous Uchiha Itachi, Uchiha Izumi has no confidence at all.

Trying his best to calm his nervous mood, Uchiha Itachi had already appeared in Quan's sight. Seeing Uchiha Itachi appear, Quan activated the trap instantly. More than a dozen kunai appeared at the same time in a surrounding posture and flew towards Uchiha Itachi.

Although Itachi was only a Genin at this time, his actual strength was already at the Chunin level. Facing Izumi's trap, he just jumped high and easily resolved all the crises. However, before Itachi landed, a piece of wooden stake flew out from one side, and Itachi seemed that he could not use the force because he was in the air, and was actually hit and flew out by the stake.

"I, did this work?" Seeing the legendary Itachi being killed by his own trap, Izumi couldn't believe his eyes. Could it be that he accidentally traveled to the wrong place? This was not the Naruto world, or was this Itachi just a fake?

Just when Quan was doubting, he felt someone appear behind him. Before Quan could react, a cold kunai was already across his neck. As long as Quan moved slightly, his head and body would be separated.

"Brother Itachi, I have no ill intentions. I was just joking." Facing Uchiha Itachi, Izumi did not have the courage to resist at all. He was not even a ninja. If he could escape from Itachi's hands, Itachi's lifelong reputation would be completely ruined.

"..." In response to Izumi's explanation, Uchiha Itachi did not react at all, and did not show any intention of putting down the kunai in his hand.

"Okay, okay, I'll be honest. I heard from my parents that you are a genius of the younger generation in our family, so I want to challenge you, but I also know that you are already a ninja, so I set a trap here."

After hearing what Izumi said, Uchiha Itachi put down the kunai in his hand. As for whether he believed what Uchiha Izumi said, only he himself knew.

Seeing Uchiha Itachi turning around and preparing to leave, Izumi took out the detonating tag he had prepared from his arms and was ready to throw it out, but unexpectedly at this moment Uchiha Itachi suddenly turned around and looked at Izumi.

The first time he was stared at by the Sharingan, Izumi felt that he was shrouded in death and would die in the next second. He froze in place and trembled uncontrollably. Under normal circumstances, even being stared at by the Sharingan would not be a big problem, but don't forget that Izumi was holding a detonating talisman in his hand.

Although the detonating tag is just a very useless consumable in the comics, for Uchiha Izumi, who was only four years old, it was already a deadly weapon.

The detonating talisman had begun to burn and was about to explode. Despair appeared on Quan's face. Perhaps he was the first time traveler in history to kill himself.

Quan closed his eyes in despair, waiting for death to come.

The other Uchiha Itachi did not expect such a situation to happen. He did not expect that Izumi would actually be in such a situation. Although he was very dissatisfied with Izumi's sneak attack, he was still a member of the family. So, Uchiha Itachi came to Izumi's side in an instant, threw the detonating tag on one side, and threw Izumi to the ground on the other side.

If Izumi opened his eyes at this moment, he would immediately realize that what he had just done was the Instant Body Technique, a ninjutsu that should be mastered by a jonin, but it was performed by a genin like Uchiha Itachi.

Quan did not wait for death to come, he just heard a bang, and when he opened his eyes he only saw a puff of white smoke.

"Shadow clone?" This was Quan's last memory, and he fainted afterwards.

However, after Quan fell into coma, the voice of the system sounded in his mind.

"Ding, the main mission is completed, the mission evaluation is C grade, and the reward is shurikenjutsu and five kunai."

…

Deep in the No. 7 training ground, Uchiha Itachi, who was talking with Uchiha Shisui, suddenly looked outside.

"Itachi, what's wrong?"

"A little guy from a family tried to sneak attack my clone, but ended up hurting himself. I'm going to go take a look." After saying that, he left in the direction where Quan was.

"A sneak attack? Funny little guy."

…

When Quan woke up, he was already in his own room at home. Looking at everything familiar, he remembered the sneak attack on Itachi today.

'After planning for so long, the one who attacked was actually just a shadow clone, and the attack was completely successful. It seems that even Itachi was much stronger than others when he was a child. 'After a simple physical examination to confirm that he was fine, he opened the system interface.

Uchiha Izumi (traveller),

Ninjutsu: 5

Taijutsu: 3

Genjutsu: 4

Wisdom: 4

Strength: 3

Speed: 2

Chakra: 5

Hand seals: 6

Looking at his own pitiful data, Izumi didn't know how to complain. In the four years since his rebirth, the only things that had improved were chakra and hand seals. The data in other aspects were really far behind.

He clicked on the task list out of habit, thinking that the task of attacking Uchiha Itachi was not completed, but he didn't expect that the task was already highlighted and indicated that it was completed. He really didn't know what to say about the completion of the task. From beginning to end, he didn't even touch Itachi, let alone hurt him. How could this be considered to meet the task requirements?

You have to know that the mission issued by the system requires that Uchiha Itachi must be injured before it can be completed, but what he is facing is a clone. Even if he really destroys it, it is only destroying one clone, which can't be considered as hurting Itachi at all, right?

"System, how did I complete this mission? Even if Itachi's clone was blown up by my detonating tag, it shouldn't be considered that I hurt him, right?"

"The shadow clone will pass on the clone's knowledge and fatigue to the main body. If the clone is destroyed, the clone's fatigue will return to the main body, which is also defined as damage."

"System, fuck you, why didn't you tell me when you issued the mission?" After hearing this explanation, I really wanted to kill this system. What was going on?

"First, I don't have an uncle. Second, you didn't ask."

"…"