"Thump thump thump—"

As Du Fei was lost in thought, a deep knocking sound slowly resonated.

"Come in!" Upon hearing the knock, Du Fei instantly guessed who it was.

"Mr. Du Fei, my apologies for keeping you waiting!"

With Du Fei's response, Tie Ying slowly pushed open the door. She then entered the room, holding a tray with a somewhat peculiar expression.

Once inside, Tie Ying carefully placed the tray in front of Du ...