Mishi and Taka live each day of their lives with the shadow of death lurking behind them. The struggle to hide the elemental powers that mark the two girls as Kisōshi separates them from the other orphans, yet forges a deep bond between them. When Mishi is dragged from the orphanage at the age of eight, the girls are unsure if or when they will find each other again. While their powers grow with each season-cycle, the girls must come to terms with their true selves--Mishi as a warrior, Taka as a healer--as they forge separate paths which lead to the same horrifying discovery. The Rōjū council's dark secret is one that it has spent centuries killing to keep, and Mishi and Taka know too much. The two young women have overcome desperate odds in a society where their very existence is a crime, but now that they know the Rōjū's secret they find themselves fighting for much more than their own survival.