Could it be that the Mother Worm is hidden within this smoke?
However, Witchcraft Gu was always a secretive technique that remained hidden from the world, and even the original owner knew very little about it, let alone them.
Therefore, the two could only guess blindly. They had no choice but to pin their hopes on the old doctor, hoping he could provide more useful information.
"Is there anything else we need to be careful of regarding this Witchcraft Gu?"
Doctor Hu shook his head, "I don't know much either, but this Witchcraft Gu is the hardest to guard against in the world, it can appear at any time in the course of people's daily lives and meals. A slight carelessness in consuming the worm eggs, and the Gu insects would be planted."
Bai Junjun and Li Wenli exchanged glances, relieved that they had brought their own food and had not eaten anything here.
The two took Doctor Hu back to the cell before preparing to go out.