It tells the story of Yuzu Hieda, a high school freshman and one of three sisters, all of whom are miko at the local Shinto shrine. When her childhood love returns, it is discovered that dark gods have a great interest in him and Yuzu is recruited to gather fellow female students into a "Miko Council" to fight off a full-scale mystic assault. The priestesses have talismans which focus their powers and are used when attacking the dark kami.