As Bi Yu finally noticed them, Xue Mingqing and Shi Liyun's faces instantly lit up with joyous smiles.
However, before either of them could speak, Bi Yu opened her mouth and asked, "Are you two also from Huaxia? Do you know Chi Gui, Professor Chi?"
The expressions on Xue Mingqing and Shi Liyun's faces instantly froze.
Seeing their expressions, Bi Yu couldn't be bothered to say anything else and simply walked past them, moving forward.
Under the gaze of all present, the ignored Bi Yu, along with her team, walked straight up to Chi Gui and then politely said, "Professor Chi, hello. I've long admired your reputation."
The way Bi Yu greeted him was just like her demeanor, straightforward and crisp, without any superfluous words.
Chi Gui felt a group of people approaching him, thinking they were just passing by, and didn't even lift his head, continuing to look at the book in his hands.
