Elspeth Spindle resides in a mist-entrenched kingdom, harboring a monster within her mind, the Nightmare. Bound to this protective yet perilous entity, Elspeth encounters a fugitive highwayman, who reveals himself as the King's nephew and a political rebel. Together, they must procure twelve Providence Cards to vanquish the kingdom's evil enchantment. During their harrowing quest, tensions rise, a forbidden romance blooms, and Elspeth's inner monster threatens to consume her, casting doubt on their chances of success and her ability to maintain control.