Once, beyond the barrier of status, Garnet, a humble servant, and Louis, the duke’s heir, shared a bond of hearts. But tragedy struck. Louis lost his sight to a sudden epidemic and left for a distant land in search of treatment. At their parting, he vowed to marry her and departed with that promise. Years passed and when they finally met again, Louis was no longer the man she knew. Stripped of his memories, he had become someone else entirely, the feared Cold-hearted Grand Duke. The vow he once made was forgotten, and he cast Garnet away with merciless words. Yet even bereft of memory, his heart stirred instinctively toward her, the one who still carried the only fragment of their past.