C475 Sound Transmitting Flute

Pann Yuhong saw that Meng Feifei had recovered her spirit, so he relaxed a little. Meng Feifei's expression made him very nervous and sad, and if Meng Feifei really didn't tell him the reason, Pann Yuhong wouldn't have stopped Meng Feifei. After all, with Meng Feifei's strength and mastery of the Space Laws, it would be easy for her to disappear from Pann Yuhong's sight.

However