Suspecting Chu Fei'er

Seeing Yun Bixue's pale face, Wang Man asked, "Elder Sister Yun, what's wrong? Is there something weird about this?"

Yun Bixue grabbed Wang Man's hand and said, "Wang Man, you've helped me a lot. Did Li Xu say anything else?"

"He said that he couldn't tell her age from her voice. She's very discreet, and Xu Miaodan follows her every word." Wang Man was a little confused, but from the way Yun Bixue was acting, she had a hunch that this must be important.

Yun Bixue paced to and fro, saying suspiciously, "If the age is unrecognizable from the voice, they probably used a voice changer." After much thought, she started drawing on a piece of paper on her desk.