"In this Domain, there were actually cultivators... But why does no one seem to be here now? Not even a living soul... Looking at the situation here, it's obvious this stone door was here first, and only later did the spirit mine grow... A Class IV spirit mine naturally grows several miles deep; how long has it been?"
Wang Ba couldn't help but look up.
In the winding mine passage, a faint, dim heavenly light could be seen.
Clearly, they were already very far from the surface.
"Deputy Sect Master."
The few people with Ji Ying looked at Wang Ba.
Wang Ba pondered for a moment, then instructed, "Elder Ji Ying, guard this place, to prevent this immortal cave, worn from age, from suddenly turning to dust upon seeing the light of day again."
Ji Ying nodded, waved a hand, and several array flags were set up around.
Surrounding the stone door at this place.
Seeing this, Wang Ba slowly stepped forward.
Mana gathered, he gently pushed against the stone door.