Since being created by Kaguya, Black Zetsu has done nothing else for thousands of years, except for three small tasks:
First, endure well until Hagoromo dies.
Second, synthesize Rinnegan to resurrect Ten-Tails and become Ten-Tails Jinchuriki.
Third, cast Infinite Tsukuyomi.
The first thing is the basis for the next two things. After all, if Black Zetsu dies, the next two things will not be possible.
The second thing is also very important, Ten-Tails Jinchuriki will be the container for the arrival of Kaguya.
The last thing, casting Infinite Tsukuyomi is equally important.
For this technique, not just anyone can perform it, you must first possess Rinne Sharingan.
The owner of Rinne Sharingan reflects his power on the moon, causing people all over the world to fall into Genjutsu, and be wrapped in God Tree to absorb chakra, thus giving birth to new fruits. If not released in time, the wrapped people will become White Zetsu, leading to the end of the world.
For Black Zetsu, the focus of Infinite Tsukuyomi is not to conquer Shinobi World, but to be able to absorb everyone's chakra instantly.
Now Hagoromo and Hamura are dead. If everyone falls into Infinite Tsukuyomi, the chakra will be recycled to Kaguya through God Tree.
This can quickly help Kaguya regain its peak strength.
Why did Kaguya fight Hagoromo Hamura back then?
She just wanted to take back the chakra that was taken away from her from the two traitors.
It's just that now Infinite Tsukuyomi has been successfully displayed, but things are not exactly as Black Zetsu expected, but some accidents happened.
Black Zetsu stood in the air, looked down, and saw that Chen, Himeji and Kushina had not hit Infinite Tsukuyomi.
"How is this possible?" Black Zetsu's eyes flashed with a cold light, "Infinite Tsukuyomi's light did not penetrate Susanoo. Is it because of this?"
Black Zetsu feels that something is wrong.
"But it doesn't matter, leave it to mother."
Black Zetsu can't wait to resurrect Kaguya.
In its view, as long as its mother is resurrected, no one is an opponent.
After all, Hagoromo and Hamura were both dead long ago.
"God? Deep Forest Emergence!"
The whole earth suddenly shook.
A huge tree was seen rising from the ground. At the same time, wherever there were living creatures everywhere, huge trees sprouted from the ground.
The giant tree stood on the ground, and white bandages fell from the outstretched branches. The creatures trapped in Infinite Tsukuyomi were rolled up into mummies, and then hung on the branches, like strips of fruit.
"Take it!"
Black Zetsu Hand Seals Again, a large amount of chakra was transmitted very quickly from the roots of the trees underground, causing the earth to tremble slightly.
"Finally..."
Black Zetsu looked excited.
After a while, a large amount of chakra was filled into its body through God Tree, and the whole body expanded like a balloon.
As Ten-Tails Jinchuriki, Black Zetsu's endurance is far beyond that of ordinary people, but it still feels pain.
Black Zetsu It felt like countless things were crazily stuffed into its body, and even though it was clearly saturated, it still didn't stop.
Black Zetsu felt like he was about to burst.
But in such pain, a smile appeared on the corner of his mouth, crazy, excited... even pious!
Black Zetsu feels like he is evolving into something.
Something more powerful and advanced.
Something majestic and sacred.
Black Zetsu knows...Kaguya is coming.
It becomes more and more excited and crazy.
It feels an unparalleled pleasure.
The psychological satisfaction of becoming the vessel for mother's resurrection is enough to suppress the physical pain!
"Do you regret it?" In a daze, Black Zetsu seemed to hear a gentle question.
The voice was like the sound of nature, making Black Zetsu feel like he had returned to his mother's womb.
"Regret?" Black Zetsu murmured again.
Black Zetsu's increasingly swollen body blurred its face, so it was impossible to see its expression clearly, whether it was pain, sadness, regret, or what.
Black Zetsu suddenly laughed loudly and looked up to the sky.
Joy, sadness, regret, a mixture of emotions.
Only I have no regrets.
In a daze, Black Zetsu seemed to have returned to its most painful period.
As the third son of Kaguya, Black Zetsu is completely different from Hagoromo and Hamura.
The first two have a similar appearance to Kaguya, had a childhood, gained most of Kaguya's power, have their own thoughts, and most importantly... they received Kaguya's maternal love.
But Black Zetsu has neither.
It is an orphan.
When Black Zetsu was just born, it was already the era of Hagoromo's rule.
It can't do anything but hide in a dark corner like a rat in a sewer, trembling and praying not to be discovered.
As the product of Yin-Yang Release, it is very ugly and does not even have its own body, let alone the appearance characteristics of the Otsutsuki Clan.
The most important thing is that it has never received Kaguya's maternal love.
Black Zetsu longs for these.
So since birth, Black Zetsu has lived as the will of Kaguya.
It has only one mission in life... that is to resurrect Kaguya.
This has almost become the entire meaning of Black Zetsu's life and the spiritual pillar of its existence.
Black Zetsu has stirred up the situation countless times, instigating the descendants of Indra and Asura in an attempt to open Rinnegan, but all failed.
This generation, it finally succeeded, but it also failed.
The success was that Black Zetsu successfully cultivated Rinnegan and Demonic Statue of the Outer Path was obtained. The failure was that the several bodies it selected were all dead.
So, at the last moment, Black Zetsu resolutely chose to become Ten-Tails Jinchuriki.
Becoming Ten-Tails Jinchuriki means that Black Zetsu will hand over his body to his mother as a container... which means that he will not be able to see his mother.
Because when it dies, it is when Kaguya is resurrected.
Black Zetsu is extremely eager to see Kaguya and live with her, but compared to these, it is more willing to contribute itself!
My destiny is to be a mother vessel.
I made my choice a long time ago, Black Zetsu knows it in my heart, and has no intention of going back on it.
It took a deep breath.
"Accept me, mother, and don't refuse, because this is my destiny. This is my last gift to you..."
Black Zetsu's consciousness begins to blur
It closes its eyes.
So beautiful.
So perfect.
Finally,
Black Zetsu disappeared.
Otsutsuki Kaguya... comes back to the world.