Gu Yundong went to the pharmacy next door and grabbed a few herbs.
Then, she found an empty place and wrapped the letter for Qin Wenzheng with oil paper in two layers before placing it in the secret compartment of the box that she had just made. She took a hairpin and placed it in the box before covering it.
Then, she took the medicine bag and box to an escort company not far away.
She went straight to the escort in charge. "I want to send something to Fengkai County in Xuanhe Prefecture, but the thing I want to send is very urgently needed. It's best if it can be delivered within four days."
The escort leader frowned. Four days? It was a little rushed to travel from Wanqing Prefecture to Xuanhe Prefecture.
He did not agree and only asked, "What's to be sent?"
