Iris froze.
But she regained her senses almost in an instant. She quickly looked around to see if other people heard what the man said just now.
Fortunately, people outside their group were also all engrossed in their own conversations. The classical music playing in the background should have also masked most of the chatters so that others wouldn't hear what people were talking about after a certain distance.
However, everyone in their Cross Academy group most certainly heard what the nerdy tech billionaire said.
Jin Liwei stepped in front of his wife in a clear protective manner. His aura was cold and intimidating. If looks could kill, the nerdy tech billionaire would have already been six feet under.
"Bahahaha! What nonsense are you talking about? I want to know!" Grandpa Lu's voice boomed in a joking tone, but his eyes flashed with danger as he glared at the young, stammering, blushing man.