"Old fool, go to die!"
Qing Cang's face changed greatly, revealing a ferocious expression as he shattered the Demon Emperor's heart with one palm.
"Pfft!"
The Demon Emperor spat out another mouthful of poisonous blood, his eyes scattered and he fell to the ground.
"Old man, daring to curse me, I'll let you taste the pain of soul extraction and refining first."
Qing Cang showed resentment in his eyes, took out the Can Hun of the Demon Emperor, trapped it in his palm, stuffed it into the Alchemy Furnace, and summoned Hellfire to burn it.
The Can Hun of the Demon Emperor screamed and cursed bitterly inside the Alchemy Furnace.
"Hmph, old man, you keep cursing, I'll let you."
Qing Cang sneered maliciously: "After the Hellfire burns for 81 days, your soul will melt little by little until it finally solidifies and turns into a Soul Essence Pill, enhancing my demonic power. You can be considered to have made a final contribution to the Demon Race."