Betrayal

After returning to his mirror dimension, Akimitsu immediately began the process of his Ancestral Awakening. He took the Ten-Tails Chakra, the two gigantic Rinnegan and Tenseigan, then absorbed them.

The process only took an hour before completing. Immediately afterward, Akimitsu's physical appearance changed. His eyes turned into regular Byakugan, his skin turned pale, two horns appeared on his head, and his hair also turned white.

A white robe also appeared on his body, which had similar designs to most Otsutsuki Clan members.

He raised his two hands to look at them, then two eyeballs appeared in his palm. Then, his eyes turned into Tenseigan.

Akimitsu nodded his head in satisfaction, "A True Awakened. Although I did not get any new doujutsus, all my other ones were enhanced."

As a matter of fact, Akimitsu did acquire new abilities. To be precise, he acquired Madara's Rinnegan ability. He guessed that it was because he used his eyes for the Giant Rinnegan.

Nevertheless, he was hoping to get a new ability or new eye.

"Well, it does not matter," he muttered. "As long as I get the chance to eat a Chakra Fruit, I should be able to develop a new eye."

Immediately after that, he began to check his new improved strength. The amount of chakra inside his body dramatically increased. Probably even more than the Nine-Tails.

Nine magatamas appeared around Akimitsu's neck forming a necklace, followed by a few Truth-Seeking Balls.

"Is this the power of Six Path Senjutsu?"

Because he used the chakra from the Ten-Tails to achieve his Ancestral Awakening, Akimitsu gained the ability to use Six Path Senjutsu as Madara and Obito did.

With this power, he gained the ability to control all five basic nature transformations and perfect control of Yin-Yang Release. Although he already had this ability through training and the power of the Tenseigan, it was now easier for him to do, easier to control.

Another ability he gained was powerful sensing capabilities. If he enters the Sage Mode, this ability will further increase. On top of that, he has other abilities like powerful natural regenerative ability along with immunity to ninjutsu–unless it is Senjutsu or taijutsu.

For the next few minutes, Akimitsu summarized all his abilities, then with a smile, he muttered: "I'm finally an Otsutsuki. From now on, My name is Akimitsu Otsutsuki."

After making this declaration, he began to plan for his future. His ancestral awakening will bring him a lot of advantages, but also a lot of troubles from the main branch.

Nevertheless, he was ready for everything. Anyone who stood on his way to power, he will slaughter all of them at once.

While Akimitsu was deep in thought, a black hand suddenly pierced his chest from the back, making a big hole. Blood dripped from his mouth as he slowly turned his head.

"It's you, Black Zetsu," said Akimitsu calmly.

"You did not expect this did you?" said Black Zetsu before sneering. "Did you think that a little doujutsu from the Uchiha could control me?"

However, the response he received was a calm, almost nonchalant look. Immediately, he felt that something was wrong. Black Zetsu calmed himself down as he knew that he had been planning this for quite some time, there should be no problem.

Unfortunately, Black Zetsu's calmness did not last long as he saw Akimitsu's body vanish before appearing behind him.

"Genjutsu? No, I would have noticed," said Black Zetsu. "This power, I have felt it before. It's Izanagi."

However, as he looked at Akimitsu, he did not see any of his eyes closed, so he wondered if he was wrong.

Black Zetsu was in fact right. The reason that Akimitsu can use Izanagi without losing his eyes is that he has absorbed the Sharingan of hundreds of Uchiha, so he can use Izanagi hundreds of times before he loses his sight.

As Black Zetsu watched his foe opposite him, he asked with gritted teeth.

"Since when did you start suspecting me?"

The only way he could think that his opponent was prepared beforehand to use such a technique was because he was wary of him.

"Things were going too smoothly from the start," replied Akimitsu. "So, I had my doubts. Plus, you assume that I trust anyone in the first place."

Black Zetsu looked at the person next to him with fear in his eyes. He knew that he could not escape. He did not care about his death, but his mother was counting on him to be resurrected.

Akimitsu looked at him and said with a smile: "You do not need to worry. I will not kill you. On the contrary, I will release you. After all, you still have value"

However, Black Zetsu was not happy about this. Unfortunately, before he could say anything or react, he found himself out of the mirror dimension.

As for Akimitsu, he licked his lips.

From the memories in his mind, he theorized many things.

Kinshiki once stated that any planet with a Space Curvature of 10 must be reported to the clan, while the Shinobi World has a Space Curvature of 16.

According to his theory, Akimitsu believed that the higher the Space Curvature of a planet, the more powerful Chakra Fruit it can bear after the Divine Tree is planted.

Furthermore, the more powerful the person sacrificed to the tree, the better the quality of the fruit.

The Shinobi World is a high-level world for planting the Divine Tree and has two great sacrifices: Kaguya and Jigan. And maybe four if you add the Sage of Six Path and his brother even though they are only in Soul Form.

So, no matter what, he must find a way to eat the Chakra Fruit from this planet and use these people as sacrifices.

This is the reason that he did not kill Black Zetsu; he needed him for his future plans.

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Merry Christmas and Happy Holidays.