The Manufacturing Method of the Truth-Seeking Orb

Hui had long been certain that Truth-Seeking Balls were a strange kind of four-dimensional matter.

But he simply could not create such a thing. Without a connection through chakra, Hui could not sense its exact composition.

At the same time, no matter how hard Nagato tried, nine Truth-Seeking Balls and one black staff were his limit. This meant that the four-dimensional matter controlled by the Ten-Tails actually had an upper limit.

And so, the matter had been left unresolved.

Now that the ancestor was here, Hui was not about to hold back.

He knew that Kaguya possessed a technique called Expansive Truth-Seeking Ball, completely unlike that of a Ten-Tails Jinchuriki. If it truly could expand without limit, then it would mean...