The Last Seven Days of the Marquise Who Became a Ghost

Natania, a sickly marquess’s wife, dies at the young age of seventeen. Then, a little kitten appears before her and offers to remain in the world of the living for seven days, helping her fulfill her wishes so that she can leave behind any regrets from her life. “Natania, what is it that you wish for?” When the kitten asks her this, Natania reveals her final wish— to find a new wife for her husband!?