In 2405 AD, the government took advantage of the victory to pursue the time-traveling army that was trying to change history. It thought it would achieve a complete victory, but unexpectedly the latter simply broke the jar and blew itself up, disrupting all time and merging it into one. Almost all the Sword Men were lost, but there were still a few inquisitors who kept one or two. However, the memories of all the Sword Men were tampered with and erased, and some were simply turned into swords and lost in the chaos of time and space. Most of the practitioners couldn't stand it or were unwilling to accept it, so they resigned one after another.
This only time and space is chaotic, and anything can be encountered on the street. Cross knights, ancient ministers, dragons and witches, demons and ghosts... But the memory of the world has been tampered with, and it is commonplace. Only a small number of spiritual examiners and time government personnel retain their original memories, and they are crawling around in this chaotic society, trying to find their past lives.
Note:
ooc (private setting) serious