C1378 Overlord clause

After I left Tian Fei's office, I hastily left the Tian Group and found Xie Hu and Louis. I then found a concealed place to hide.

When I left just now, I did some backup work. For example, I left a listening device in his office, and one of the ballpoint pens on his desk was that!

Through the surveillance device, we could clearly hear every word that Tian Fei was saying