Wang Cheng and Mu Tianhong exchanged a glance, a flicker of shock passing through their eyes, "Brother Chen Tang, are all these under Elder Mu's skin gu insects?"
Chen Tang nodded, "Yes! The person who cast the gu is too malicious... Originally, this is a taboo in Miaojiang Gu Art, Corpse-Raising Gu... It uses the host's Blood Essence to nourish the gu insects. When the host's Blood Essence is completely devoured, that's the time of the host's death."
Pausing for a moment, Chen Tang picked up the water glass from the table, took a sip, and continued, "This kind of gu insect is called Bloodthirsty Gu. Its structure is extremely simple, almost transparent, so modern instruments probably wouldn't detect it at all!"
With Chen Tang's explanation, Wang Cheng couldn't help but sigh internally, was this really the case?
