Xuan Ling Ruler, Bìluò Script (Part 2)

His spiritual sense had probably triggered the mechanism of the black ruler when it adhered to it. Yu Ci did not immediately attach his spiritual sense. Instead, he saw that the black ruler's tip was actually moving slowly, by an extremely tiny margin.

Yet after extending tens of thousands of miles, even the slightest angle could produce an astonishing difference at its endpoint.

The Azure Sky Palace was still moving...

This was perfectly normal. Even the Yellow Springs Secret Mansion could roam endlessly beneath the Nine Earths, so why could the Azure Sky Palace not?

Without such divine marvels, how could such a vast Secret Mansion and Grotto-Heaven have floated safely above the Northern Wasteland for tens of thousands of years without ever being discovered?

He had not forgotten the central issue—the Azure Sky Palace was a tremendous discovery, but his ultimate target was Lu Suhua. In all likelihood, Lu Suhua was secretly investigating that heavenly domain as well.

Other than her, who else knew of this kind of secret mansion in the sky?

Yu Ci counted all the forces remaining in the Northern Wasteland. There were no more than three: the Eastern Branch of the Demonic Sect, the Great Brahma Demon King, and the Black Heaven Cult.

The Eastern Branch of the Demonic Sect could be ruled out first. According to what Lu Qing had said, though they belonged to the same demonic sect, the first people Wuliang had wanted to hide this from were precisely them. By Madame Yellow Springs's time, although she too was a member of the demonic sect, it was unlikely that she had told others. Otherwise, given the Eastern Branch of the Demonic Sect's preparation time, they would have acted in an entirely different manner.

Furthermore, both the Great Brahma Demon King and the