After completely erasing the Alien Demon Emperor, Xiao Yan swayed where he hovered in the sky. An indescribable weakness and exhaustion spread through his body, nearly sending him plummeting from the air. Clearly, unleashing Mortal Annihilation had taken a considerable toll on him as well.
Even with his current strength, he could feel both his Dou Qi and Soul Force running dry. Xiao Yan could not help feeling relieved that the Alien Demon Emperor had not fully mastered the Plane Embryo's power. Otherwise, even after unleashing a move like Mortal Annihilation, he probably would not have escaped death.
Fortunately, Xiao Yan had successfully broken through to Dou Di, and with so many Heavenly Flames protecting his body, it would not take long for him to return to his peak. Moreover, after such a fierce battle, his strength would likely improve somewhat. However, Xiao Yan did not know what realm lay above Dou Di. After all, Dou Di had no star rankings.
"Phew..." After letting out a long breath, Xiao Yan turned his gaze toward the place where the Alien Demon Emperor had died. Eight runes of different colors hovered silently there, along with several oddly shaped weapons. They were precisely the Eight Ancestral Symbols and Nine Divine Objects the Alien Demon Emperor had just used.
Xiao Yan was deeply interested in these wonders of heaven and earth. After all, they had caused him considerable trouble during the battle. If he could master and refine all of them, they would surely give him a measure of improvement. Still, what interested him most was the Plane Embryo the Alien Demon Emperor had mentioned.
Although his earlier glimpse had been as fleeting as a startled swan's flight, Xiao Yan had still sensed the formidable energy contained within the Plane Embryo. The Alien Demon