Shrine of the Morning Mist (tv-series, 2002)

Yuzu Hieda, is a high schooler 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.