あらすじ
Here is Jeanne Coulomb, the most powerful and strong-willed lady in the land! Lady Jeanne can see spirits. She was sent to a convent from the age of 10, because her mother did not like her outspokenness. One day, at the age of 16, she receives a letter from her sister Marise, the Countess, urging her to return home. What awaited Jeanne at the Coulomb house was a marriage proposal between Marise, who is haunted by spirits, and the Countess, who did not want to marry into such a dangerous situation.
あらすじはAniListより（英語）。
