C178 Catch Him in Action

After being dismissed from the meeting room by Xie Xitian, Zheng Bing tried to listen at the door for a while, but the soundproofing between every office and meeting room in the imperial court was so good that she couldn't hear anything.

Zheng Bing thought for a moment, then took out her cell phone and called Bai Rui.

When she picked up the phone, Bai Rui asked