Everyone in the capital, from princes to officials, even a city gate captain, had two concubines.
The Ninth Prince, Luo City, has only one princess so far, and no concubines.
To the north of the Great Wall of China, Yu Sheng, the sixth princess of the Jiuzhou royal family who had been ready to make a move, was the ninth prince's official concubine.
The marriage between the Tang State and Kyushu was to ensure peace in the north of the Tang State.
The sixth princess, Yu Sheng, has been married for more than a year and is still in perfect condition.
Intention: No time travel, no system, no rebirth, pure ancient sayings