Sure enough, the moment Yui opened the Wooden Box, she saw an ancient-looking scroll lying inside.
"So this is that mysterious Senjutsu?"
Curious, she carefully took out the ancient scroll.
To her surprise, the instant she picked it up, its weight shocked her.
"So heavy..." Yui grunted, then struggled to channel chakra to support it.
Now she was a little puzzled, too.
Why did the scroll weigh practically nothing while it was inside the Wooden Box?
Yui glanced at the Wooden Box in one hand, then at the ancient scroll in the other, and slowly put it back inside.
In an instant, the scroll's weight vanished completely, leaving her somewhat stunned.
"How does this even work?"
Yui repeated the process several times, but when she failed to come up with any explanation, she simply gave up on investigating it.
Only then did she turn her attention to reading the scroll.
This time, she was prepared. She gathered chakra in her hands before reaching for the ancient scroll inside the Wooden Box.
The ancient scroll in her hands was dark brown. Why call it ancient-looking? Because the fabric it was made from really looked like strips of rags. From the outside, it resembled an artifact that had survived for countless years.
Feeling apprehensive, she slowly spread the scroll open with both hands. A blank page immediately appeared before her eyes.
"Blank?"
Yui was puzzled. Hadn't Shobue said she would be able to see it once she entered Sage Mode? So why was there nothing on it now?
A wordless heavenly scripture?
After examining it carefully, she thought of a possibility. "Don't tell me I have to use the Byakugan to read this!"
Speaking of the Byakugan, it seemed she really hadn't activated it to check its improvements since learning Sage Mode.