Although Chen Lin believed he could put up a fight against the Palace-Attired Female Ghost in the Nightmare Realm, he did not swagger about hunting her down. Instead, he used Chen Bao's spatial ability to search the area accessible without a Road Guide.
But after making a circuit, a puzzled look crossed his face.
The Palace-Attired Female Ghost had vanished!
Disappearing in this place was highly unusual. After all, it was an enclosed area.
Unless she also had a Road Guide.
After searching once more and confirming that the Palace-Attired Female Ghost was nowhere within the normal range of movement, Chen Lin fell into thought.
If she also had a Road Guide, then she probably had not come here to pursue Nanmen Lingyue.
Could she also be exploring the Nightmare Realm, hoping to find a passage to another plane through it?
The thought occurred to Chen Lin, but he immediately felt it was unlikely.
As a high-level supernatural creature with normal intelligence, it was hardly strange for her to know about the world-destroying great tribulation. But these yin nether entities had escaped from the Netherworld in the first place. They could simply return there; there was no need to find another plane to escape the tribulation.
Of course, she might also be searching for treasures in the Nightmare Realm. After all, anything was possible here.
After pondering for a while without reaching any conclusion, Chen Lin continued investigating.
Although Chen Bao could not enter the area requiring a Level One Road Guide, that area was not very large. The barrier was invisible, and the naked eye could essentially survey the entire area to its farthest edge.
Thus, patrolling along the barrier would let him inspect most of the Level One Road Guide area.
But even after carefully surveying it all