C575 Experience

The sealing ability was especially good. Although both sides were outside, they could not be seen from any angle. Although some sounds could be heard, they would not be heard very carefully.

Seeing such an ingenious arrangement, Mrs Wang gave Mu Nanzhi a thumbs up in her heart. It was the first time she saw such a quick-witted girl.

"Ladies and gentlemen, my greetings to all of you