The heavenly curtain was pitch black, with only two or three points of starlight shining faintly.
This was Black Heaven.
The surroundings were utterly silent. Three Gu Immortals were secretly making their way through Black Heaven.
The Gu Immortal Old Man on the left was gaunt as firewood, bent at the waist and hunched over. His face was covered in age spots and dense wrinkles; he was already nearing the end of his lifespan.
The immortal maiden on the right wore an embroidered purple robe. Her skin was white as snow, and her dark hair fell to her waist, unable to conceal her graceful figure. Her eyes were like secluded pools, while a veil of sorrow hung between her brows.
At the center stood a Black Robe Gu Immortal with a middle-aged appearance. His face was pale, his black hair draped over his chest, and an intense, chilling killing intent constantly lingered around him.
They were Elder Zhen Yuan, Immortal Zi Wei, and Demon Venerable You Hun!
The master and two servants silently traveled through Black Heaven. Then Demon Venerable You Hun paused slightly and said flatly, "It's here again."
Immortal Zi Wei and Elder Zhen Yuan did not change expression. They immediately guarded Demon Venerable You Hun and began setting up defensive methods.
Very soon, the three immortals heard a thunderous roar.
Afterward, an enormous and violent Qi Tide swept toward them, blotting out the sky and covering the earth. Wherever it passed, all living things were devastated, leaving a sight too miserable to behold.
The Qi Tide crushed viciously over the three immortals and lasted for a full half incense stick before surging onward in all directions.
Only then did Demon Venerable You Hun and his two servants let out a breath, slowly withdrawing their defensive methods and