The next scene made its intentions clear to me. It had emerged to let that man know it was his former wife, Xing'er.
After it left the woman's body, it directly manifested its figure and laughed eerily at the man.
"Hehe, look who I am..." The woman in white saw the man only paying attention to the woman who had collapsed to the ground and let out a strange laugh before she spoke.
The man, hearing a voice enter his ears, subconsciously lifted his head.
That lift of his head turned out to be a mistake, as it scared him into crying out and seating himself on the ground. He could no longer care about the woman lying on the floor, constantly moving backward. His behavior was as if he had seen a ghost, oh, apologies, he indeed saw a ghost.