The Thirty-Six Tribulation Demon Lord Purlo, having cultivated for four hundred thousand years, had arduously relied on fate-defying talent and numerous Demon Artifacts to gradually become one of the leading figures among the Seventy-Two Demon Lords. His current status was already comparable to those old demons, Fenghuo Lin, who've cultivated for seven or eight hundred thousand years!
Precisely for this reason, the Thirty-Six Tribulation Demon Lord Purlo and countless demons from the Profound Yin Demon Realm repeatedly launched the Immortal Demon War. Their purpose was nothing more than to poison living beings to refine Demon Artifacts or to seize more Immortal Artifacts from the hands of the Immortal Realm Human Race Earth Immortals and then contaminate those Immortal Artifacts to create Demon Artifacts that could be wielded by their Demon Techniques!
