Another man, with fair skin and a yin-like demeanor, glanced at the clock on the wall and lightly chuckled:
"It's not time yet; it's normal for him not to be here."
"There are only two or three minutes left. This is his first class at the Southern Campus. If he's late, wouldn't that be too careless?"
The man with dark skin sternly criticized:
"I see that this youngster is arrogant due to his youth."
"Today, I am going to see if our school's celebrated new mentor would damage its reputation!"
"Enough, cut it out."
The old lady chuckled and interjected:
"Song, we're here to observe impartially, that's all."
"If you focus too much on some insignificant matters, you're starting with a prejudice..."
...
NanHua Qiu tossed a rune that erected a transparent Sonic Wall, making the conversation inside inaudible from outside.
But outside the Sonic Wall, the students eagerly awaiting the class were all buzzing with excitement.