Ye Jiushang did not speak. Only after Xue Fanxin and Zimo were done chatting did he point out something important. "As long as we find Ye Chenping, a Soul Separation Song will confirm his true identity."
If Ye Chenping was really Jiang Donghai, then the soul in his body had been possessed.
The compatibility between the soul and the body was not high so it would not withstand the Soul Extraction Strike of the Soul Separation Song.
When ordinary people were attacked by the Soul Separation Song, they would at most feel dizzy and feel the pain from the depths of their souls.
However, once the possessor was attacked by the Soul Separation Song, their soul would leave the body they were occupying.
Xue Fanxin had learned quite a few sound techniques from Ye Jiushang and had even comprehended the Dao of Heaven and Earth. Therefore, she knew about the Soul Separation Song.
