The Core Connecting the Hyuga Clan

To date, aside from Hyuga Kagami using his own Tenseigan to break the "Caged Bird Seal," no one else in the shinobi world had ever cracked the "Caged Bird Seal."

Logically speaking, the Hyuga Clan did not excel in Sealing Jutsu. Other than the "Caged Bird Seal," no other powerful sealing techniques had been passed down within the clan. So even if one or two geniuses with exceptional mastery of Sealing Jutsu had emerged in the clan, it was unlikely they could have hastily developed a nearly unsolvable sealing technique like the "Caged Bird Seal."

Therefore, the reason the "Caged Bird Seal" was so difficult to break was not solely because of the seal itself. More importantly, it was because of the Giant Tenseigan behind it that maintained the "Caged Bird Seal"!

It was precisely because of this Giant Tenseigan that, unless one could break free of its suppression like Hyuga Kagami, it was virtually impossible to crack the "Caged Bird Seal" through technical means.

In other words, rather than saying the "Caged Bird Seal" imprisoned all members of the Hyuga Branch Family, it would be more accurate to say that this Giant Tenseigan hidden in the cavern imprisoned them all.

While maintaining the "Caged Bird Seal," this Giant Tenseigan also silently drew upon the Byakugan chakra of every Hyuga Branch Family member through the seal, sustaining its own existence.

The Hyuga Clan's population had gradually dwindled over several centuries, and the chief culprit was this sealed Giant Tenseigan.

Fortunately, the Hyuga Clan's ancestors had not succumbed to the Giant Tenseigan's immense power and had painfully chosen to seal it away. Otherwise, the Hyuga Clan today would likely have ended up like the Ōtsutsuki Clan lineage on the moon, its population inexplicably reduced until only a single descendant remained.

Fearing