For a moment, the entire surroundings resembled a scene from the apocalypse, extremely eerie.
Ye Xunhuan, hiding in the shadows, couldn't help but shiver slightly upon seeing this scene; this demon king had grown even stronger since Ye Xunhuan last faced him.
Ye Xunhuan originally thought he was impressive enough, progressing quickly and skillfully, but now he realized the demon king was in no way inferior to him.
What had this guy gone through?
Not only did Ye Xunhuan's heart tremble, but the old man who acted seemed startled by the scene before him.
Initially, he thought he had high regard for the monarch of the underground world's capabilities, but he still underestimated them.
However, little did he know that Ye Xunhuan, when at his peak, had fought the demon king to a standstill.
