Official Lady

Non-cuckold + non-stallion + No Harem
The establishment of all rules, in the final analysis, follows one fundamental rule: the most violent person has the final say. This is a "meta-rule", a rule that determines the rules.
Jianghu is not about fighting and killing, it is about human relations, especially in officialdom.
Chen Bo accidentally fell into an unsolvable chess game because of a favor that he had to repay.
He thought he would stay in prison for the rest of his life. Unexpectedly, in the process of breaking the game, he changed from a chess piece to a player.