The seemingly submissive "dandy chess piece" and the "down-and-out orphan girl" form the most disliked couple in the capital, but in fact they are two "intelligence assassins" with extremely strong information collection and counter-reconnaissance capabilities. The marriage between them is not a bondage, but a "death-free gold medal" and action cover handed to each other. One is a playboy that everyone hates in the court, and the other is the "disaster" that everyone avoids in the inner house. In the name of husband and wife, they engage in assassinations, layouts, and rebellions that subvert the court. This is a story of "pretenders fighting against each other", using the ultimate contrast of characters to create a thrilling story.
