"The defense power of this defense screen was indeed strong.
I estimated that even if I used the Primordial Magnetic Divine Light, it would be difficult to break through it."
Bai Ziyue quickly glanced outside, feeling somewhat relieved.
Then, his gaze shifted towards the void, where the Book of the Great Dao was suspended.
The Book of the Great Dao indeed resembled the Circulation Inference Mirror he had obtained before, but unlike it, the Book of the Great Dao had only one luminous surface and its function was relatively singular, serving only to deduce cultivation techniques.
Yet, even this alone was enough to make any cultivator envious.
Bai Ziyue had gone through untold hardships for this Book of the Great Dao.
Without hesitation, he focused his mind, his Divine Sense brushed slightly, and it landed on the Book of the Great Dao.
Buzz! Buzz! Buzz!
*Heart Spirit connected.*
