The three of them continued forward, traversing the black fog that was thick enough to obscure all vision within an arm's reach.
Their field of view became slightly larger.
A pale blue glow filled this strange and magical world.
Beneath their feet lay firm ground. Under the gray and black fog, visibility was no more than two meters, and as for the more remote areas where the blue light had yet to reach, they were enveloped in a dense darkness beyond arm's length.
"Teacher, is the Outer Heaven World mostly like this?"
"Not necessarily... Outer Heaven is so vast, and Mountain and Sea Realm is just one among them. Other worlds have suns, moons, and stars, rarely veiled by such dense fog." Fu Tianyuan let out a sigh and said, "The world we have entered now belongs to the Emperor of Heaven, so it might be somewhat different."
Fu Tianyuan covered his eyes with a special willow leaf and shouted in a low voice, "Heavenly Eye, open, seek traces, break through barriers and causality!"
