One person is in charge of the intelligence of the world, and the other is in charge of the law of the court.
They have opposing positions, confront each other step by step, and are trapped in a whirlpool of intrigue.
The mountains and rivers are in turmoil, and traitors are in power. The two women, who stand on opposite sides, test each other and are forced to join hands to guard the purity of their home and country with their integrity.
Intention: Now: The two are enemies when they first meet, and they are chess players when they meet again. They have been entangled for half their lives. They are each other's sharp sword and each other's only salvation.