Chakra-ton

"I can finally be considered to possess the Eternal Mangekyo Sharingan!"

Uchiha Gen sensed the changes in his Sharingan.

Whether judging by the strength of his Pupil Power or by its ability to recover on its own, it was clear that Uchiha Gen's Mangekyō Sharingan had successfully evolved into an Eternal Mangekyo Sharingan.

However, Uchiha Gen soon discovered the shortcomings of his Eternal Mangekyo Sharingan.

His Pupil Power was not as strong as Uchiha Fugaku's.

If the Eternal Mangekyo formed by the fusion of the other man's two pairs of Mangekyō Sharingan, representing the ultimate Yin Release, possessed A-rank strength, and Madara's Eternal Mangekyo Sharingan at its peak during Konoha's founding era possessed A+-rank strength—

Then Uchiha Gen's current Eternal Mangekyo had only barely reached A-rank strength and could only be considered A- level.

"My Sage Body is only B-rank right now, so this is the limit of my Pupil Power. If I could obtain an A-rank Sage Body, I should be able to reach the peak state of the Eternal Mangekyo Sharingan, attempt to unite Yin and Yang to derive All Creation, and awaken the Rinnegan."

As Uchiha Gen considered this, he did not feel dissatisfied.

At the very least, it was far better than before, when using Mangekyo Dojutsu would cause his eyesight to deteriorate rapidly.

After sensing the changes in his brain and eyes, Uchiha Gen turned his attention to his Chakra.

"Back in the Ninja World, before I fully digested the Bodhi Heart, I had two hundred cards of Chakra. After digesting it and cultivating Sage Mode, my Chakra reserves surged again, reaching three hundred cards."

"And now, after transforming into a B-rank Sage Body, the union of Yin and Yang has caused my Chakra to surge once more. I now possess nearly five hundred cards