C166 Cooperation with the crown prince

"To the State of Yun?" Yin Zhicheng was puzzled. From the capital to the State of Yun, a single trip would take at least half a year. Wouldn't it be a bit of a waste of time?!

Although doing big things didn't really care about the day and night, for a girl to walk so far alone really made her worry.

"Yes, your servant has a younger brother in the State of Yun. Your servant wishes to visit him