Meng Yinyang at this moment, although still appearing calm, had a hint of panic in his eyes.
He forced himself to speak composedly,
"This talisman paper, named Exorcism Talisman, can devour all the evil qi under the ground. That's why I had him bury this talisman seal forty meters underground."
"To just throw it into the pit like that was bound to cause problems."
Zhou Yu sneered coldly.
"Quite the casuist."
He picked up another small cloth bag and murmured something to Lv Fang.
Soon, Lv Fang ordered someone to bring over a basin of black dog's blood.
Seeing this black dog's blood, Meng Yinyang's complexion changed drastically.
"What... what are you going to do?"
Zhou Yu sneered again, tossing the small cloth bag into the black dog's blood.
Then, a stream of Nether Fire True Qi poured into it.
In an instant, the black dog's blood burst into flames.
Within the black and red flames, the small cloth bag began to absorb the blood and gradually transform.