The Marquis's Daughter Plays a Pawn

The Kingdom of Rolands, once called a nation of patriots, is now divided between the royalist faction supporting the second prince, son of the queen consort, and the church faction supporting the first prince, son of the concubine, with politics in chaos. Due to this confusion, who the Marchioness of Lewis's daughter, Julianna—who possesses a special bloodline and is called the perfect lady—will be engaged to has become the focus of high society. One day, half a year before Julianna's engagement announcement is to be made, a summons is sent to her from the second prince. And the second prince, who is supposedly called the ideal prince, makes a cruel declaration to Julianna that she is his pawn. To fulfill her own wishes and reluctantly honor her promise to the second prince, Julianna infiltrates the royal capital church where demonic worship is conducted, becoming entangled in the conspiracies of both the church and royalist factions. ――I swear upon my pride that I shall deceive everything and perform to the end on this life-or-death stage.