When Bloodrage asked that question, He Xuan's expression instantly became concerned as well. To cultivate this powerful technique, comprehending it was only the prerequisite. What mattered most was finding a place to raise Gu and nurture its essence, along with something to house the Gu poison.
Since this was the place where Ancestor Lin Shuo had cultivated his secret technique, it was naturally a place suitable for raising Gu and nurturing its essence.
What remained most crucial was finding something to house the Gu poison.
When Bloodrage spoke, Qin Fengming said nothing, but his second Profound Soul spiritual body moved, floating into the air and gazing toward a distant valley.
Within that valley, the enormous skeleton of a vicious bird lay quietly.
"Dark Feathered Crow? Are you saying this Dark Feathered Crow's body can house the Gu poison?" Bloodrage cried out in shock upon seeing the enormous demonic bird's body in the valley.
Bloodrage naturally knew what sort of vicious bird the Dark Feathered Crow was. He also understood that housing Gu poison required the corpse of a vicious bird, but all the vicious birds he knew to be suitable for housing Gu poison were small species.
Yet now, Qin Fengming was actually saying that the Dark Feathered Crow's body could be used to house the Gu poison.
Bloodrage was stunned, and He Xuan likewise showed astonishment. However, He Xuan displayed not the slightest hint of doubt, because he had always trusted Qin Fengming's words.
"For others, the Dark Feathered Crow's body could not be used to house Gu poison, but for this Qin, this vicious bird's corpse happens to be suitable. Whether it is Gu Partridge, Baleful Intent Magpie, or Yin Huan, all are vicious birds with yin attributes, and the Dark Feathered Crow likewise possesses yin energy. It