I disagree with the story on the second floor. If Xian Yi's story is correct, Liu Jinyuan's family is in Chang 'an, and he is the top scholar, then Chang 'an is the capital at that time, and Xian Yi should be in the Tang Dynasty. In this case, Kenzo should have been in the Sui Dynasty at the earliest. Xiansi happened in the Chen Dynasty 400 years ago, that is, around 350 years ago, so even when Xiansi was founded in Chen Gang, because the history of the Chen Dynasty was short and the Sui Dynasty was only 37 years, Xianjiansan should have happened in the Tang Dynasty and the Chen Dynasty.

+The history of the Sui Dynasty is only 69 years, 350-69=28 1. The history of the Tang Dynasty is 289 years with Wu Zetian. However, in Li Si of the Sword, Jing Heng was the history of the Ministry of Rites, and the post of history was only available in the Tang Dynasty. Did you find the problem? So you really can't study age in the game, and there seems to be loopholes in the game clip. However, the fairy sword has not yet become an epic game, mainly to understand its feelings and some of its philosophy.