The Arch-Cardinal, Fu Yishi, was greatly alarmed the moment he heard the other party's voice. He immediately concealed himself in the shadows, not intending to go out from his concealment. To be precise, he was holding some sort of treasure that could conceal his entire aura—that not even a peak Saint Emperor could see through him.
Yang Lujia was even more surprised. With his usual eyes, he actually could not see the other party's presence. "What sort of treasure does he have to avoid my perception range? It's basically impossible for a peak Saint Emperor to hide in my presence. Even if they are far away, I would still be able to sense them."
Therefore, he immediately linked the other party's disappearance—and it was due to a treasure that Yang Lujia himself did not know. How could such a treasure exist in this realm? That was his question but he did not delve into it.