She is the daughter of a medicine merchant, born with the ability to read memories through the scents of medicinal herbs. Touching angelica lets her see the ghosts of the fallen on a battlefield; smelling mint reveals secrets hidden in the women's quarters. She is drawn into a string of poison murders, and the poison used by the killer carries the scent of her fiance's memories. Yet he insists he has never made poison...
Premise: Medicinal scents become vessels for memories, and solving the case also unravels the heart.
