The smile on the white-robed man's handsome face slowly disappeared. A strange icy chill replaced it. Both of his eyes stared intently at Xiao Yan, but he did not speak. The surrounding space trembled like a wave of water.
"Illusion?"
Xun Er and the rest were startled upon hearing Xiao Yan's words. They seemed to have come to an understanding. "Are you saying that we are still in an illusion?"
"I am real!" Zi Yan hurriedly proclaimed. Based on her senses, she was definitely real and did not exist in an illusion!
"We are all real…" Xiao Yan's eyes stared at the white-robed man as he softly said, "However, we have all stepped into an illusion. This is the most terrifying aspect of the Nightmare Heaven Fog. If we continue to progress as the Purifying Demonic Lotus Flame had planned, we would only sink further and further into it. In the end, we would have become its fire slaves. Even though we experience a big battle and win, we will still remain in an illusion…"