It was originally a short story written for Ah She, but later I came up with a new idea and decided to make it into a series.
It's probably based on... Weapons as a clue. Independent short story. Updated from time to time -v-
History is useless and textual research is incompetent, don't get hung up on the details with me OTL
Dominate Jiangdong, with weak sovereignty and Ce Yu.