When Fang Jinyu heard it, he couldn't help but be stunned. Afterward, he hurriedly looked down.
At this moment, the devil's energy could be seen everywhere in the immortal realm!
A dim, greenish-black aura hovered between heaven and earth. It was neither dark nor terrifying, nor was it strange and bloodthirsty. However, just looking at the floating aura made one's heart feel restless.
People with a good temperament could still suppress it with their strength. However, people with a bad temperament would be irritable, temperamental, arrogant, and despotic. The greenish-black aura would continuously affect them. Finally, they would turn into a demonic beast that had lost its rationality and humanity when their body was covered in the devil's energy.