C373 Accept

"Greetings to esteemed wangfei." Cao Er did not know who she learned from, but she knew her manners well.

Du Jinse glanced at Cao Er, and said with a smile: "Cao Er, you're here. Alright, stand up, there's no need to be so courteous."

Cao Er immediately nodded her head, "Yes, yes, everyone says that in the capital, there are many rules and regulations. Princess Sister