The tunnels within were filled with primordial magnetic force, which could disrupt human divine sense and made it completely impossible to probe very far with the Primordial Spirit. They could only rely on memory to recall some of the places they passed through.
Lu Xiaotian eyed every location they passed while observing the surrounding situation. The primordial magnetic force was the fluctuations emanating from the mountains on all sides. Lu Xiaotian furrowed his brows slightly. The so-called primordial magnetic force resembled those purple threads, which could be absorbed by human or Demon Race cultivators. Furthermore, there were enormous magnetic attraction and repulsion forces naturally formed by these magnetic fields, which were unfathomable, let alone usable.
At this moment Lu Xiaotian and Pig Seven were continuously probing forward in the void when abruptly, a huge pulling force came from below. Pig Seven let out a startled cry, his fat and sturdy body plummeting downward like a thousand-pound stone. As for Lu Xiaotian, having cultivated to his current stage, he had already absorbed enough primordial magnetic force, so the magnetic field's effect on him was far less than on Pig Seven.
With a thud, Pig Seven plunged directly to the bottom like a giant stone, crashing heavily onto the hard magnetic stone. Even with Pig Seven's defense, he could not help but yelp in pain repeatedly. Lu Xiaotian also descended to the ground in the wake of this momentum. Within these magnetic stone mountains, fissures were everywhere, so it could hardly be considered a proper ground anyway; drop-offs and ledges resembling such faults were everywhere.
The magnetic stone mountains here were obviously much harder and thicker than those ordinary stones in the outside world, and the kind of divine-void-stage divine abilities that could split mountains and shatter rocks out in the outside