Eternal Mangekyō Sharingan

Before leaving Konoha, Simu had not only plundered much of Konoha's research material, ninjutsu, and forbidden techniques; he had also spared no secret techniques or records from the Uchiha Clan, the Hyuga Clan, and the other ninja clans.

Especially the Uchiha Clan and the Hyuga Clan, those two ancient families.

Yet he had found nothing in the Uchiha Clan's records related to these words.

If this stone tablet had truly been meant specifically for the Uchiha Clan, then the most likely method was...

The Sharingan.

Simu quickly reached that conclusion.

After all, if it was meant for only the Uchiha Clan to see, the writing on the tablet had to be specially configured around the differences between the Uchiha Clan and ordinary people. That "difference" was easily inferred to be the Sharingan.

As for whether that was truly the answer, Simu could not determine it yet.

The one who had come here was merely an ordinary clone. Let alone the Sharingan, he barely even had any Chakra.

But if he had the Burrowing Worm carry the entire tablet back directly, Simu could not be sure whether that would affect the tablet itself or trigger some special mechanism.

After thinking it over, he decided to summon the clone equipped with Fugaku's Mangekyō Sharingan here.

After confirming that there was no danger nearby, the ordinary clone pressed a palm to the ground and performed the Summoning Technique.

As countless runes spread out and smoke exploded into the air, Simu's other clone appeared.

He walked straight up to the stone tablet and activated the Mangekyō Sharingan without hesitation to test his theory.

Surging Eye Power erupted at once and, under Simu's will, began flowing continuously into the stone tablet.

Then, a look of deep surprise appeared on his face.

"I didn't expect it