"However, have you noticed that when the young mistress of the beast-taming family, Wu Shu, answers questions, we can't hear at all what she is saying?"
An elder looked around.
Gong Qingqiu explained in a loud voice:
"That is a sound restriction enchantment!"
"To prevent cheating during the assessment, only the person asking the question can hear the respondent."
"As for everyone else, even if they stand close by, they cannot hear, let alone discern the content of the conversation from lip movements."
"In this way, fairness can be ensured."
"Along the mountain path, there are a hundred question points, each with a different question."
"At the same question point, there are only ten rewards."
"This means, after the same question is answered ten times, it will no longer yield a reward."
"Furthermore, a word of advice to you all, don't try to be clever."