C94 Ah long was played for a fool

Without guessing, Yan Tian knew that Guo Man had arrived. The door to the office was opened, and the first thing that entered his sight was Guo Man, who was wearing a business suit. At this moment, he seemed to be thinking about something, and a frown appeared on his forehead.

"Ah, Manager Yan, you're already here. Sorry about that, but I forgot to knock on the door