You better calculate things well, My Prince.

Zheng Shu Ting was a pampered lady of the Zheng family and had never faced any insult. Even though today it was not her getting insulted, feeling her friend getting cornered like that, she suddenly felt a sense of righteousness in herself. Having an urge to protect her, she thought to take away the dress by hook or crook. 

And seeing the dress yet to be paid for, she found a way to get it. So, halting the staff at the counter at once she said, "You don't have to bill it under their name. I am willing to take it, so pack it for me. Here is my card." 

Both Yun Meiyi and Liu Si Si frowned at her. "Are you blind? Or have you lost your senses?  Can't you see and understand that we have taken that piece already?" Si Si said, at once getting irritated. 

The staff was also confused. Looking at Zheng Shu Ting, one of them also said, "Yes, ma'am. We can't sell you off this piece, since it's already been taken by them."