The Scholar Who Walks the Night

After Jo Yang Sun’s father is wrongfully accused of a crime, she finds herself homeless and must disguise herself as a man to survive as a bookseller. During this time, she encounters Kim Sung Yeol, an enigmatic and attractive scholar who harbors the secret of being a vampire. Concurrently, a malevolent force within the royal palace is determined to prevent the Crown Prince from ascending to his legitimate position on the throne.