"Cough, cough. I was just curious why you were sleeping in the library section, Junior Brother."
Ju Zi adjusted her glasses and lectured him with the air of a Senior Sister. "Before becoming a High-level Soul Tool Master, opportunities to study in Mingde Hall are few and far between. You can't waste such a precious opportunity sleeping."
As she spoke, her fair face gradually flushed red.
Zi Yao did not respond. He calmly glanced at the book in Ju Zi's hands, closed his eyes, and tried using the Spiritual Imprint he had just engraved.
"Basic Knowledge for Rank 6 Soul Tool Masters. Page 163: the structure and combination of Energy Gathering Arrays. Every Energy Gathering Array is based on condensing Soul Power, but to drive higher-grade Soul Tools, it must be combined with other arrays in order to unleash greater Soul Power output within a short period of time."
Ju Zi froze for a moment, then looked at the book in her arms.
She was a Rank 5 Soul Tool Master, but she had actually mastered some Rank 6 Soul Tool Master knowledge long ago. It was only because her Martial Soul's Soul Power cultivation speed could not keep up.
She took out Basic Knowledge for Soul Tool Masters and flipped to page 163. Sure enough, she found those very words there, and her face immediately lit up.
"That's amazing! How did you do it? Could it be that you can study even while sleeping? Can you teach me?"
She raised her chin, her eyes sparkling behind her gold-rimmed glasses, looking exactly like someone begging a coach to teach her that move.
"You can't learn it."
Zi Yao shook his head.
He walked straight out of the library section toward the experimental area outside Mingde Hall.
He had already completely