C143 There Is No Way to be Stupid

The butler stood behind him and respectfully said, "Sir."

"How long has she been back? That's all. "

"About ten minutes ago."

Dong Zhengnan narrowed his eyes, he seemed to be deep in thought, "Then did she say anything after she came back?"

The butler revealed an expression of surprise. He didn't understand why Dong Zhengnan would suddenly ask such a question, but as a servant