In a society defined by the iron rule of pheromones, Sasin is a ghost—a mere Beta living in the suffocating shadow of her twin sister, Sikharin, a high-ranking Alpha of the billionaire Vorachotephokin dynasty.
When Sikharin refuses an arranged marriage to avoid the shackles of commitment, she forces Sasin to wear her face, her suit, and her scent. But the mask is heavy, and the fragrance of "Black Coffee & Tobacco" can barely conceal Sasin’s true essence—the scent of "Rain & White Musk."