The Holy Grail of Eris, Vol. 1 (light novel)

Connie is a young noble lady whose only standout quality is her sincerity.Maybe that'swhy she loses her fiancé and gets framed for a crime allin the span of one night.Justas all hope seems lost, the ghost of aninfamous villainess who was executed years agopossesses her and clears hername.With her incomparable charisma and intelligence,the spirit of ScarletCastiel turns the tables in the blink of an eye.In return, Connieinsiststhat she help uncover the truth surrounding her new benefactor'suntimelydeath and a conspiracy that continues to this very day!