Within the True One Altar Cave Heaven, the page of the Celestial Book shimmered with light, vibrating and rolling as if it were a sheet of paper.
The shadowy figure, which had previously appeared like a shadow of the book's page, now actively detached itself from the Celestial Book and vibrated around the page in midair.
Lei Jun, witnessing this, remained tranquil and collected, focusing on the Earth Vein Spiritual Qi rushing through the fissured valley before him like the Grand River.
The Spiritual Qi River roared on, showing no signs of peculiarity.
Lei Jun's mind stirred, and he concentrated even more intently.
Under the enhancement of his Yin Yang Sacred Body, his mana converged, manifesting as Yin Yang Dual Qi. Both streams of energy extended, nearing the roaring underground Spiritual Qi River.
After a short while, a shadow seemed to flicker across Lei Jun's mind, momentarily dazing him.
