Purgatory magic diagram, myriad ghosts prowling at night, no matter how Gu Chen slaughters, the number always remains constant. As many as he kills, they instantly regenerate.
The elder from the Holy Gate has clearly made up his mind to wear Gu Chen down alive here, while he himself remains hidden in the shadows, never showing himself.
Gu Chen remains silent, his expression calm. After several exchanges, he is certain that these ghosts are actually manifestations of the world's rule power, which is why they cannot be completely eradicated.
In other words, Gu Chen is opposing this world; otherwise, the so-called myriad ghosts prowling at night would have already been obliterated.
"This Purgatory magic diagram is extremely tricky, even to some extent more so than the sacred artifacts of the upper realms," Gu Chen ponders.