Three Imperial Cities churned with wind and clouds. The Thirteenth Prince had been bestowed the Nine Kings Pearl, an earthshaking event that left the world stunned.
Ever since the Seventh Prince had fallen at Dragon Emperor Mountain, the struggle for supremacy within the Heavenly Demon Royal Clan had become a direct confrontation between the First Prince and the Third Prince.
No one had expected that the Thirteenth Prince, who was not of the royal clan's direct bloodline, would one day gain the qualification to inherit the throne and stand on equal footing with the two princes.
This momentous event that shook the entire Primeval Demonic Realm showed many powers that had long remained hidden that their opportunity had arrived, and they began to stir restlessly.
They had missed the First Prince, the Third Prince, and the Seventh Prince. Now that a new opportunity stood before them, they would not let it slip away in vain.
"Yin Ji, make a trip to the Thirteenth Prince's Manor. That prince needs to build his own power, and we of Yinhai Ghost Prison shall give him this opportunity."
North of the Three Imperial Cities, within a bottomless abyss, Ghost Qi permeated the air. Only a cold voice rang out, shattering a thousand years of silence.
"Yes!"
A pleasant female voice answered. Moments later, a woman clad in a gray-white gown rose from beneath the abyss and stepped out of Yinhai Ghost Prison.
Yin energy swirled around the woman. Her face was alluring, yet unnaturally pale, covered in fine cracks that sent chills down one's spine.
Above the void, Yin Ji stood still for a moment before her figure flashed away, speeding toward the Heavenly Demon Imperial City.
Within the imperial city, at the Third Prince's Manor, four powerful black-clad figures knelt on one knee