"Is it golden...?"
Hyuga Sho glanced at Naruko's Caged Bird Seal.
The golden Caged Bird shone brightly, matching her blonde twin tails quite well.
"Ugh~."
Naruko finally made a sound.
Her blue eyes widened, and her mouth hung open.
Her expression of shock was maintained by the pain.
Thud—she collapsed to the ground, her body trembling.
"B-Big Brother..."
"All right, Naruko. It's fine now. Get up and give it a try."
Hyuga Sho spoke with a gentle expression.
The basic function of the Caged Bird Seal was to store Chakra.
Naruko could use it like the Yin Seal.
For Naruko, this counted as an excellent expansion.
That wasn't all.
The advantage of this jutsu was its extremely powerful DIY expandability.
Other techniques and formulas could be added to work with it.
New functions could also be created.
With this Caged Bird, Naruko's Chakra Limit would increase by a great deal.
It could even come in handy if the Nine-Tails' Power was restricted.
During her regular training, she could also try not to rely on the Nine-Tails as much as possible.
Hyuga Sho also planned to continue expanding the Caged Bird Seal with some new functions.
For example...
A device for sending commands.
It was already known that Naruko's affinity was wind.
Sasuke's was fire.
From the perspective of elemental suppression, Naruko would not be Sasuke's match in a clash of Ninjutsu.
Therefore...
Ordinary Wind Release: Great Breakthrough and the like were directly passed over by Hyuga Sho and would not be the focus.
Naruko's training was divided into two parts.
1. Targeted training for persecuting Sasuke.
This part.
As long as Naruko could be taught to surpass Sasuke step by step, all the way to the end, that would be enough.
This part was mainly to make Sasuke awaken his