It turned out to be two Soul Monks battling, and although Ning Cheng was not afraid of Elemental Core cultivators, he knew he was definitely no match for Soul Monks.
Soul Monks were unable to enter Rule Road, so these two here must have advanced while inside Rule Road.
However, Ning Cheng immediately suppressed his thoughts and quickly concealed himself. In fact, he didn't even know if he'd been discovered or not.
The two Soul Monks seemed not to care at all about Ning Cheng's presence, fighting even more fiercely. The fluctuations from the True Yuan and the glow of magical artifacts exploding in the air filled Ning Cheng with an inward sense of awe. There was a vast chasm between Soul Monks and Elemental Core cultivators. Soul Monks had to pass through tribulation lightning, whereas Elemental Core cultivators, no matter how powerful, relied solely on their own True Yuan and could not commune with the environment to attack their enemies like Soul Monks could.
