When Yang Yuhai was fully immersed in the sword technique, he felt two faint dark auras slowly approaching him. Although the two dark auras seemed to be faintly visible, Yang Yuhai still felt them. It was thanks to his hard work during this period of time. Otherwise, he could not feel the two dark auras.
"Who are you? Please show yourself!" Yang Yuhai stopped and whispered. In fact, he knew that the cultivation of this person was very high. He felt ashamed. If it weren't for his special sensitivity to the dark black gas, he wouldn't have felt that someone was spying on him.
"Empty Flower!" The man appeared as if he could not hide it. Yang Yuhai had a deep impression of the Phantom Flower's appearance. Seeing him suddenly appear, he couldn't help but be surprised.
"From the way I see it,
