Ning Fa also noticed that the Heavenly Book's surface had undergone obvious changes.
An abstruse rune had appeared in its upper-left corner, faintly flickering with spiritual light.
When Ning Fa's divine sense touched that special rune, he received a stream of information. After taking it in, his eyes widened.
"Could it be? This actually works?" Ning Fa muttered in shock.
This rune represented a special ability newly added to—or perhaps restored within—the Heavenly Book. Its peculiarity and power were so astonishing that Ning Fa could scarcely believe it.
Suppressing the surging emotions in his heart, Ning Fa immediately wanted to test it.
But he did not act rashly. Instead, he immediately communicated with the Heavenly Book to see whether that mysterious existence was still spying on him.
He found nothing this time, which made him loosen up slightly. That mysterious existence had likely been badly injured by the Heavenly Book's previous strike.
With a flip of his right hand, a small sword of pure gold appeared, radiating an incomparably sharp aura.
This was a third-grade high-tier magical treasure. Ning Fa had already forgotten which enemy he had obtained it from.
He then used his Mental Connection to communicate with the mysterious rune on the Heavenly Book's surface. The rune suddenly lit up, shooting out a brilliant beam that enveloped the pure-gold sword.
Then, within the mysterious rune, an identical phantom of the pure-gold sword appeared, though it was only the size of a grain of rice.
Ning Fa immediately exerted force with both hands and twisted the sword into a knot. In the end, he directly crushed it into more than a dozen fragments.
Ning Fa then looked excitedly at the Heavenly Book. As his thoughts connected with the mysterious rune once more—
The rune blazed with brilliant light, and