Mito Aoi is a normal high school student living in a shrine with her childhood friend, Kaminari Sousuke. One day her mother asks them to clean their warehouse, where they find a silver mirror among the other antique stuff. Just before they go out, a thunder strikes outside and Aoi gets absorbed into the mirror. When she opens her eyes Aoi finds herself back in 1873, the Meiji era... and in front of her is a group of travelling performers, Aoiza.
