Kindhearted Connie has been possessed by the ghost of notorious villainess Scarlett Castiel and forced to aid in her revenge. On top of searching for the truth about Scarlett's execution, Connie is busy navigating her fake engagement to the intimidating Earl Randolph Ulster, petty noble spats, and last but not least--a secret plot that could undermine the whole kingdom! As more clues surface, the danger grows, and even Connie herself becomes a target. Who is really responsible for Scarlett's death? And what exactly is the Holy Grail of Eris...?