The largest spy agency in the Dayin Dynasty was the Wangyuan Cavalry set up by the tenth emperor Shenzong. It is said that the Wangyuan Cavalry was composed of orphans selected by the imperial court from among the people. There were ten people in one group and one hundred people in one large group, all led by the Wangyuan Cavalry Master. They even have the privilege to kill anyone guilty at any time. Equivalent to the Jin Yiwei of the Ming Dynasty.
However, in such misty old years, who fell in love with whom?
For some satisfactory medium and long stories, you can click on the pictures to travel through them.
Conception: