Sarutobi looked at me who entered the room recklessly, put aside the pipe in his mouth and started talking calmly.
"Have you completed the mission?"
"You probably already know the answer to this question, right? I can guess that there are a few hyuga ninjas watching us from afar."
Sarutobi Hiruzen didn't hesitate for a moment before changing the subject as if nothing had happened.
"From what I heard, you used a few techniques that have never been seen before, can you tell me about these techniques?"
After a short silence in the room, I thought enough and answered.
"Do I have to share my techniques, even if I do this, only I can use these techniques?"
"You misunderstood me Eren, I want you to explain your techniques in a rough draft and tell me the names of your techniques. Konoha never forces its ninjas to give their original techniques."
When I heard Sarutobi's last words, I almost broke the serious expression on my face and laughed. After overcoming this danger with a few dry coughs, I continued talking.
"So why do you need a rough description and name of my techniques?"
"The techniques you use are at the level of forbidden jutsu that can be clearly seen, so I will save your technique on the scroll with other forbidden techniques, so I need the name of your technique and a rough description."
"What if I reject your offer?"
After taking a deep breath, Sarutobi Hiruzen took the pipe he placed on the table and inhaled smoke a few times.
"Then I will have to come up with a rough description of the technique based on the data we have obtained, and likewise I will determine the name of the technique."
"Okay, okay, I understand, which technique would you like to learn first?"
As Sarutobi's eyes widened with interest, the first technique he asked me was how to turn ninjas into monsters.
"This technique is called Polymorphic Soul isomer, I transfer my cursed energy into the target's body, turning them into invincible monsters in terms of both defense, attack and speed. The monsters die by themselves after an hour."
Sarutobi stood thoughtfully for a moment.
"What is cursed energy?"
" Do you want to see "
When Sarutobi Hiruzen saw Eren smiling evilly, he succumbed to his curiosity and accepted Eren's offer.
A huge wave of energy leaked from Eren's body, filling the room with cursed energy.
Sarutabi Hiruzen's eyes widened in shock as he felt this energy, Eren always surprised him. Even though he was called a ninjutsu professor, he couldn't understand the common sense that Eren's techniques had.
"Cough cough, that's enough, you can stop. What about the technique you used to defeat Onoki? According to the scouts, Onoki was about to kill you with the dust release technique when he suddenly stopped."
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When I saw Ōnoki was about to use dust release on me, I stopped him with the only long range attack I had.
"Stop"
Ōnoki was quite surprised to see that the technique he was about to use disintegrated, and I used this time of surprise to my advantage.
" Shower "
Ōnoki crashed into the ground at high speed and turned into a pile of yellow sand.
When I realized that the person I was fighting was a clone, I looked around, ready for a sudden attack.
When I saw ōnoki slowly coming out from behind a large tree, I bent my knees, ready to attack.
"Wait a minute kid, I have one condition, if you accept it, I will sit down with Sarutobi for a peace treaty."
"Are you telling the truth?"
"Of course I'm telling the truth, kid."
"Aren't you ōnoki, who is known for his stubbornness, why did you change your mind? You just looked like you were going to fight to the death."
"...Because I remembered... ...who I used to be before I became this hard-headed."
While I could guess that Ōnoki was telling the truth, I wasn't stupid enough to trust him completely and turn to dust with a sneak attack.
"Eren Shimura, if you manage to go and inflict a greater massacre in Kumogakure than you did here, you can stop this war, if that's what you really want."
It was truly hard to believe that Ōnoki gave up his anger towards me just so I could harm Kumogakure, but as we walked towards Konoha, I realized that ōnoki didn't lie to me.
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"So you're saying you didn't defeat ōnoki, but you did make a bargain with him."
"Who do you think I am? If he had continued to fight, I would have definitely defeated him, but he didn't want to fight, there is nothing to do."
"What about the intel about you disrupting ōnoki's technique by looking at him?"
"It's called curse speech, a type of illusion technique."
"What are you planning to do now?"
"After resting for a few days and doing a few experiments with one of my techniques, I will go to the Kumogakure battlefield."
"So this is the path you chose"
"Yes, don't tell anyone about this, but I heard that the 3rd Raikage is going to make a secret attack on Iwagakure, I will catch him on the road and challenge the raikage once again."
"The 3rd Raikage is a very strong and experienced ninja. Your chances of winning are very small."
" I know "
Sarutobi made eye contact with me for a while. After a while, he must have given up, or he must have seen the confident look in my eyes, so he gave in and told me I could go home.
What awaited me after I got home was a surprise meeting with my father. I didn't show reluctance about it because I thought he would be worried about me, but the first question he asked me left me in surprise.