Xu Yan was listening closely to the Thousand Illusion Demonic Melody, trying to comprehend the power within it. The clear tones from the flute seemed to break directly into one's mind and body.
His heartbeat synchronized with the flute sound, giving the feeling that if the melody stopped, his heart would stop beating.
Those who heard the flute sound became mentally disoriented, illusions appearing before their eyes.
It seemed that the melody could magnify the hidden thoughts in people's hearts, turning them into illusions.
"This type of sound-killing technique is somewhat unique, and difficult to resist. The weak will fall into it upon hearing it and can't extricate themselves."
Xu Yan felt like he had gained some understanding.
"The Thousand Illusion Demonic Melody, so this is what it is. It's quite profound, but too weak. I wonder if it's because the cultivation technique itself is weak, or because the other party is not strong enough?"