Although Mysterious Underworld Heavenly Lord had been killed, there would be no impact on the outside world for a short while.
Neither his disciples nor his old friends and acquaintances would notice anything amiss within the next few years.
For a seventh-rank powerhouse like Mysterious Underworld Heavenly Lord, vanishing from sight for decades or even centuries was perfectly normal.
Just as Mysterious Underworld Heavenly Lord had gone to hide on a deserted island for thirty years—no one knew where he had gone, much less worried over it.
It was precisely because Gao Xian had seen this clearly that he could cultivate in Nine Extremes Palace with such peace of mind.
His Taixuan Divine Image remained stationed in Azure Cloud Sect. It could handle the sect's major affairs while also leaving a stable coordinate in the Nine Provinces, making it convenient for him to flee at any time.
Over the past few years, Gao Xian had actually seen several transmission letters shoot into this place. Without cultivators from Nine Extremes Palace to receive them, however, those letters had all fallen into his hands.
The letters were nothing more than greetings or requests for guidance from several of Mysterious Underworld Heavenly Lord's disciples.
Gao Xian had no favorable impression of these people, but he was not about to hunt them down and kill them either. He had killed several attendants from Nine Extremes Palace mainly because they were all of the Demon Race.
As Nine Extremes Palace was destroyed by Mysterious Nether Yin Qi, even the teleportation arrays had ceased to function. Without the guidance of those arrays, transmission letters from all sides could no longer reach this place.
Several streaks of light came flying over. At their head was, unexpectedly, a sixth-rank demon of the Demon Race. Clad in red armor