Rosylin was 10 years old when she and her parents got into a car accident which led to the death of her parents. She has lived with her grandmother in a secluded province, deep within the woods-far from the city and the life she once knew. But ever since moving there, strange things have begun to haunt her nights. She dreams of people with fangs, blood, a man's voice calling her name, and a full crimson moon. And every morning, without fail, a single black yet freshly bloomed rose appears outside her window. One day, while visiting her parents' graves with her grandmother, something unimaginable happens. A cloaked figure suddenly appears before her eyes, and in that very moment, strange things happen. A mysterious force pushed her into another realm-the world of the immortals. She awakens in the kingdom of Draevenhold, one of the kingdoms in the realm of vampires. Unknown to Rosylin, an ancient prophecy has already sealed her fate: she is destined to wed a vampire prince- the first prince, and bring peace to Ambrogio, restoring the realm's lost beauty after centuries of bloodshed. Yet, the prophecy remains unclear-no one knows which of the two vampire princes from different kingdom she is truly bound to. As Rosylin unravels the mystery of her dreams, her bloodline, and her connection to the immortal world, she discovers that her arrival was no accident. Her heart holds the power to heal a broken realm... or to doom it forever.