Oki, Sayaka

隠岐清

Sayako is a Miko destined to protect the Ayakashi Shrine of Chikuzen, and she grows up surrounded by ayakashi. She is friendly, courteous, and caring. Her reason (and wish) for participating in Bakegyamon is to release all the sealed ayakashi. She also hopes that one day, ayakashi and humans can live peacefully together, just like long ago.
In the anime, she always wears her shrine outfit and is always talking about her mission to release the ayakashi.