After speaking, she activated her Qi Blood and began to sense carefully. After several dozen breaths, her expression shifted slightly, and she frowned. "It's actually a Sound Transmission Sub-array!"
Lin Xuankong's expression paused. "Sound Transmission Sub-array?"
Xiao Xiuyi nodded. "This kind of Sound Transmission Sub-array can transmit the sounds and images around the wearer back to the main Sound Transmission Array. A Cultivator holding the main Sound Transmission Array only needs to activate their Qi Blood to sense it and can easily grasp the entire situation of the Cultivator wearing the sub-array.
"Generally speaking, this kind of sub-array is used by the Central State Divine Dynasty Immortal Sect to protect disciples or to transmit messages. However, sometimes it's also used to monitor the wearer!"
Upon hearing this, Lin Xuankong's heart couldn't help but skip a beat.
