When Calystria Santelario, a financially desperate but fiercely independent woman, signs a contract marriage with billionaire heir Valerian Iskorel, she tells herself one thing: It’s just a deal. Nothing more. Valerian is everything the world fears and worships—cold, calculating, and untouchable. As the sole heir to a global empire built on power and ruthless acquisitions, he needs a wife not for love, but for control—of his image, his inheritance, and the enemies circling him. Calystria is perfect on paper: clean background, strong-willed, and easily disposable when the contract ends. But the moment she steps into his world, the rules begin to shift.