After seeing Minato and Kushina off, Kōki's awkward expression eased somewhat. He wasn't used to people who were overly familiar with him, Kushina's behavior had made him so embarrassed he felt like he was digging a hole in the floor with his feet.
Fortunately, they all left eventually, and I received tangible benefits.
Kōki looked at the scroll in his hand and smiled with satisfaction. He opened the scroll, and the title at the beginning was " Yin Release Chakra Sealing Jutsu," simple, direct, and to the point, highlighting the core of sealing Yin Release Chakra.
Then, upon seeing the final result, Kōki smiled with satisfaction once again. This seal perfectly met his requirements; it was practically tailor-made for his Special Shadow Clone Technique.
The scroll states that this Sealing Jutsu can perfectly seal Yin Release Chakra without any leakage, yet it does not affect the normal functioning of Yin Release within the human body.
The scroll also records the origin of this technique: the Uzumaki Clan uses Yin Release Chakra to some extent when using Sealing Jutsu, but the Uzumaki Clan have more Yang Release in their bodies, making it difficult for them to control Yin Release. Therefore, this Sealing Jutsu was originally developed to help the Uzumaki Clan members to successfully master Yin Release Chakra.
Seeing this, Kōki was both amused and exasperated. He hadn't expected his problem to be solved so easily by the Uzumaki Clan, especially considering how many brain cells he had lost and how much time he had spent trying to find a solution.
At the same time, he secretly felt lucky that Kushina Uzumaki had come to his door; otherwise, he didn't know how much time and energy he would have wasted trying to solve this problem.
Looking at the scroll in his hand, Kōki that the next step was to test the power of the Sealing Jutsu. With that in mind, Kōki first took out Kurama Some's corpse, then created a clone and possessed it. After possessing the clone, Kōki began to cast the spell according to the steps in the Sealing Jutsu.
After the spell was completed, a rune appeared on the palm of Kōki's right hand and was imprinted on the space between the clone's eyebrows. The pattern formed by the runes made the clone's already handsome face look eerie. Finally, after Kōki finished doing all this, the clone opened its eyes and stood up.
"I don't know if it's just my imagination, but I'm feeling a sense of solidity right now. It's like my previously ethereal self has suddenly taken root."
The description of a clone immediately made Kōki laugh.
"Perhaps that feeling of slow death before terrified you, but now that your flaws have been filled, you are whole, so you feel at peace..."
"And stop having fun, quickly tell me how long you can exist now."
Kōki looked at his clone with a hint of urgency in his expression.
"With this seal, I feel I can operate for a long time. If I don't fight, I can easily last for half a year. Even with frequent battles, it can last for at least three months. You could say that charging for one day is enough to last for half a year." The clone gave an affirmative answer after assessing its own condition.
"Phew, that's good."
Hearing the good news about his score, Kōki finally felt truly relieved. He also realized that he could finally begin to implement his goals.
"Now that you have no more worries, our plan can officially begin. Be a little more careful; our current strength doesn't warrant provoking the ninjas of the Five Great Nations too much. Our main objective is to gather more ancient information and secret techniques."
"Don't worry, I only care about you. I know what to do."
"Alright, I believe you know what you're doing. Besides, you're now an independent individual, and you can't keep your name from Kurama Some. What name do you plan to use to travel the Shinobi World?"
Kōki realized that his clone didn't have a name yet; he couldn't possibly travel the Shinobi World without a title.
"I've already thought of this. Have you forgotten the character in our past life's anime who used the Five Senses Manipulation to the extreme?" The clone spoke of this character with an expression of admiration, as if that person was his idol.
The mention of a clone startled Kōki at first, then he remembered that there was indeed such a popular villain in anime from his previous life, "Is it Sōsuke Aizen from Bleach?"
"Of course! I consider Sōsuke Aizen my life's role model. Just imagine, with glasses on, I'm a great guy; with styling my hair with gel, I'm a great villain. Don't you think that kind of coolness is awesome?"
The clone looked excited when talking about Aizen, but Kōki felt a little awkward. He hadn't expected his clone to be such a fanatical Aizen fan.
However, he, as the original body, didn't have any special feelings for Aizen. Could it be that there's a generation gap between the clone and the original body? He really couldn't understand it.
"Alright, Aizen it is Aizen. You do now possess abilities similar to Aizen's. I hope you can be worthy of him and not bring shame upon Aizen's name in this other world." Helpless, Kōki could only let his clone run wild, truly hoping he wouldn't disgrace Aizen.
"Don't worry, I'm Aizen."
After speaking, Aizen's clone's expression changed, a faint smile appearing on his lips, his eyes softening, and his entire demeanor suddenly becoming more radiant. His refined and approachable air surprised even Kōki, who hadn't expected his clone to possess such acting skills.
"But what about your face? Although not many people in Konoha know Kurama Some, he'll definitely be recognized once you become famous in the Shinobi World." Kōki was stunned by the clone's expression, but then he thought about the clone's appearance.
"Don't worry, I'll just wear a mask. It's simple and convenient." Aizen had already considered this problem and had a solution in mind.
"The problem is, you lose Aizen's aura when you put on the mask."
"What does it matter? With the mask on, I'm the villainous boss; without it, I'm the best guy in the Shinobi World. Who isn't two-faced these days?"
Hearing Aizen's words, Kōki was both amused and exasperated, never expecting that a two-faced person could express such a meaning.
"Alright, you can handle the rest yourself. With your Kage Level strength, even if you reveal your true colors, no one can do anything to you." Kōki was speechless about his clone. He really hadn't expected his clone to be so impulsive, not inheriting any of his composure.
If the clone could hear what the original body was saying, it would probably start cursing. Everything about it is inherited from the original body; doesn't Yuki even have a clue what kind of Kōki it has?
"No problem, don't worry, I'll follow our plan."
"No one was born standing in the heavens, neither you nor I, not even God, but this unbearable vacancy on the throne of heaven is about to end. From this day forward, I shall stand at the top!"
After uttering Aizen's classic line, Kōki actually saw a trace of Aizen's arrogance and domineering aura in his Aizen.
Infected by the clone, he involuntarily replied, "We have no rivals ahead."
After saying that, Kōki suddenly blushed and got goosebumps. How embarrassing! Had he not gotten over his chuunibyou (middle school syndrome)? He was clearly over twenty-five in his mind.
Just as Kōki was feeling incredibly awkward, Aizen continued, "Then that's all for now. Farewell."
He disappeared after saying that.
After seeing Aizen disappear, Kōki also left his house and began his mission for the day. He was going to find Hiruzen Sarutobi to ask for Tobirama Senju's research data. Having already benefited from Tobirama Senju's research records, he would not give up these things.