Ling Xi instantly enveloped the entire area with her aura, especially since Catherine's screams of pain were so loud, for her body was undergoing changes from within.
Even though Catherine was covered in pitch-black qi, that didn't prevent Tang Wu from seeing the situation clearly, and she was utterly shocked to see her skin slowly disappearing from her body. 'Sigh, this Ling Yun is insane; he even treats an ordinary woman like this.'
Ling Xi was also surprised to see Catherine's condition, for her condition was much different from when Ling Yun turned Yun Mingyue and Duan Wu into demons.
Since Yun Mingyue and Duan Wu had already died, there was no need for them to feel the pain that Catherine was experiencing.
Ling Xi then glanced at Ling Yun. 'No wonder he didn't want to turn Hua Ning and Hua Yue into demons, for they would go through such a painful process, and they wouldn't be strong enough to go through it.'