Most importantly, once that wisp of demonic Qi remained in Wu Feng's body for a period of time, it would slowly erode his will and gradually demonicize him.
Eventually, he would become a slave enslaved by it, obeying its commands one hundred percent. Even if the Immortal Demonic Ancestor ordered Wu Feng to die, Wu Feng would pull out a weapon and end his own life without the slightest hesitation.
After a brief thought, the Immortal Demonic Ancestor vanished on the spot. The task ahead of him was much simpler now: he only needed to quietly wait for Wu Feng to make contact with those prodigious figures of the Human race.
Chapter 128