For this, after careful consideration, Uchiha Tenxiu resolutely decided that he wanted all three modes!
Firstly, he would focus on cultivation to transcend the Six Paths Level boundary; secondly, throughout his long journey of cultivation, he would integrate all Ninja World cultivation methods, like a hundred rivers flowing into the sea, continuously merging Bloodline Limits and Bloodline Evolution, and so on.
Then, after surpassing the Six Paths Level, he would transform the Ten-Tails' origin, formed by the fusion of the ten Tailed Beasts, into a complete origin, using his own small world in conjunction with his own body to forcibly absorb these origins, without any Ten-Tails Jinchuriki state.
This way,
he would forge his own path, which was equivalent to continuously strengthening himself and his unique Sharingan.
This meant that, on the branch of the Ōtsutsuki Clan, he would not follow the evolutionary path of returning to the origin.
Instead, he would forge a new path, embarking on a path of mutation.
By continuously mutating in this manner, he would not be bound by the methods possessed by the main family of the Ōtsutsuki Clan.
After all, as overlords in the universe, the Ōtsutsuki Clan, by colonizing most of the planets in the universe, possessed a racial strength that could be described as god-demon level. Who could know if they held methods specifically targeting his branch of bloodline? Even if he was protected by the divine artifact heavenly dimension fragment and did not need to fear these things,
his companions, however, could not be.
To help them reverse this unfavorable situation,
on the path of bloodline, Uchiha Tenxiu must forge a new path, and incidentally help them eliminate these hidden dangers.
As for the final ultimate method,
the third path originated from the Chakra seed recycling technique derived from his Sharingan. This technique would allow him to continuously and rapidly enhance his foundation and strengthen various qualities even after reaching the Six Paths Level in both cultivation and bloodline realms, thereby avoiding being easily crushed by old universe monsters.
Relying on his Sharingan's Double Zhi God ability, the Chakra seeds he released were like greedy demons, capable of devouring everything from the people of the Ninja World, including their lifelong Chakra cultivation achievements, emotional experiences, Ninjutsu training experiences, personal thoughts and will, and all the beliefs they generated.
Such actions could be called the extreme of the demonic path, like a hungry tiger pouncing on its prey, able to devour all essence for its own use.
And the result it brought was his strength skyrocketing like a rocket, rapidly rising to a terrifying and chilling realm.
Even if the Six Paths Sage had established the Pure Land to absorb the souls and Chakra of Ninja in the Ninja World, slowly grinding away these souls before devouring the unowned energy, it was not as fast as his absorption method.
Even now, even without performing absorption, he could still gain the opponent's secret techniques and Bloodline Limit cultivation processes by examining a large amount of cultivation memories within, helping him improve in cultivation.
"So, next, the first point is to advance to the Six Paths Level through my own diligent cultivation," Uchiha Tenxiu thought to himself, understanding that this path was not a difficult barrier for him to cross.
He originally possessed outstanding talent.
Even naturally, he could grow to Super Kage Level peak, and with Sage Mode, he could easily touch that Six Paths threshold. And now, after cultivating techniques from another world, he was even more certain to reach that realm.
And go even further within that Six Paths Level.
"What's more, after absorbing these nutrients from the entire Sand Ninja Village, I feel that in a little over ten days, all my foundations will reach Super Kage Level!" Uchiha Tenxiu had such a clear understanding in his heart, and there would be no errors in his assessment of his basic strength improvement process.
So, next,
what he needed to do was to fill in some framework for this cultivation path, further strengthening this promotion route.
For example,
learn all existing Bloodline Limits in the Ninja World.
This could further enhance his talent and aptitude.
Continue to strengthen his growth foundation, and fuse these Bloodline Limits at a higher level, developing Bloodline Evolution and existences beyond Bloodline Evolution.
Finally, fuse Yin and Yang and the Five Elements, skillfully applying them with a single mind.
This meant that his cultivation state of mind and comprehension would also reach the Six Paths Level.
This way,
who would be his opponent within the same realm?
Even if the original protagonists Uzumaki Naruto and Uchiha Sasuke, and Senju Hashirama and Uchiha Madara combined, and gained more Six Paths trump cards, continuously stacking their stats, what then?
They simply could not reach his level!
The results nurtured by various cultivation accumulations were not merely comparable to a simple increase in his own stats.
Under the suppression of his spiritual realm,
even when compared to their strength in the same realm, Uchiha Tenxiu could easily overwhelm those who had gained cheats, simply by his mastery of power!
In Uchiha Tenxiu's eyes,
the other people in the Ninja World were simply Vulnerable .
Having ascended like this, his strength had already surpassed the understanding of this world, becoming an invincible existence.
"Since that's the case, after the Third Shinobi World War breaks out and I have fully entered Super Kage Level, I will directly go and snatch the Demonic Statue of the Outer Path of this world! After snatching the Demonic Statue of the Outer Path and the nine Tailed Beasts, I will have another Six Paths path!"
Uchiha Tenxiu made up his mind on how to proceed with his next plan. At the same time, he also needed to gauge Uchiha Madara's level during this period.
This was to evaluate the actual strength of Rinnegan Uchiha Madara, a representative figure at the bottom line of the Six Paths Level.
Madara, with his Rinnegan activated, not to mention his peak, was definitely an existence beyond Super Kage Level, having touched a part of Six Paths power. Otherwise, it would be impossible for him to use Six Paths Sage Mode as soon as he reached the Six Paths Level.
This so-called Six Paths Sage Mode,
he must have figured it out himself over the years, using his small portion of Six Paths power.
As one of the few strong individuals who had grown to this level through their own cultivation, his pursuit of strength could not stop.
Even Nagato himself, who borrowed his Rinnegan, was able to develop various Six Paths abilities.
Uchiha Madara, who also activated the Rinnegan, no matter how much his body aged, would not neglect to develop his Rinnegan, nor would he be indifferent to the portion of Six Paths Chakra he drew out.
He must have perfected sufficient methods for its use.
"However, how much strength can the crippled him exert now?" Uchiha Tenxiu wondered. Judging by how the Demonic Statue of the Outer Path could temporarily grant power to others,
even in his current, extremely aged state,
at critical moments when he had to fight desperately,
he should be able to unleash his full strength.
Even if the duration of this burst was not long.
If Uchiha Madara couldn't defeat him then,
would the Six Paths continue to provide cheats?
If he did, how much power would he grant?
In all of this, he had to test everything in advance, lest he be caught off guard when acting in the main world in the future.
And the current Uchiha Madara,
was the best possible pathfinder.
Compared to the favored Ashura reincarnation,
Uchiha Madara, as this generation's Indra reincarnation,
if he hadn't received the Six Paths Sage's Chakra and awakened the Rinnegan, thus being noticed by the Six Paths Sage, in essence, he would have been completely disregarded by the Six Paths Sage.
After all, as the inherently evil Uchiha Clan,
the path they walked was completely opposite to the path of mutual understanding set by the Six Paths Sage.
How could the Six Paths Sage have a good impression of him?
Facing the rebellion of Indra and his descendants,
even though the Six Paths Sage could transmit power to the Chakra reincarnations of his two sons,
in the past,
he had never done so to help Indra and his descendants.
Instead, he had always continuously helped Ashura and his descendants, providing them with power to suppress the Uchiha Clan, Indra's descendants.