At the Gu family's family acknowledgment banquet, the series of absurd actions by Yan Fei and Xu Yini had been witnessed by many of the people who were present.
Yan Fei had been overestimating herself. As a guest, she had been outspoken enough to "welcome" Shen Li to the Gu family's territory, thus making a big fool of herself.
Not to mention that all the well-known people present at the banquet were people of great importance. It was not the place for a junior like her to interrupt. Even if she wanted to speak up, there were already quite a number of legitimate young masters' daughters present. It really was not her place to say anything.