The simplest yet most effective method of restraint.
Turning to the driver, watching these aunties, clearly conveying the young master's matters to them.
"Aunties love gossip, no one minds, but when you defame, slander, and distort facts with your words, our young master doesn't mind sending each of your families a court summons."
As soon as the driver spoke, the aunties' faces darkened instantly.
"What did we do? Is talking illegal now? Being threatened with a lawsuit by a youngster, this is too much."
"Your baseless rumors and insulting words are indeed illegal. Better to seal your lips tightly." The driver sternly warned.
"Hah! If there's nothing to hide, why be afraid of what we say? Off to buy some groceries!"
Some of the aunties acted tough on the outside, but inside they were indeed frightened, knowing he looked like someone important; if it truly came to a lawsuit, they'd have to pay fines or face detention, better to quickly find an excuse to slip away.