Wait, wasn't it the Archfiend? The Archfiend had her piece of the Sky Splitting Mirror.
"Are you sure that my memories are in her head?" Gu Bailu asked suspiciously.
Hadn't Gu Yunjing given the memory ball to Yan Anchun?
"Silly girl, she once had your memory ball, so you're now in her memories. Eating her memories will be the same as eating yours."
"It'll be the same?"
Who would believe that now, especially since it was the same Demon King who provoked her into clashing with Feng Qingtian in her previous life.
She could roughly guess why she had been stupid enough in her previous life to believe the Demon King's words. She must have definitely been touched when he said that he was her father.
She had already been suspicious of and disappointed in Feng Qingtian, and then she ran into this father who told her such a touching story.
Naturally, the naive person she had been in the past believed him.