外川 マリ

Daughter of Kimie, she is six years older than Jun.

She is a shrine maiden at the Kimigahama Shrine and a strong older sister who supports the shrine with her mother. Jun's appearance, which has changed to that of a man after a long absence, keeps her on edge.

It is said that a priestess must be a virgin. She is actually a non-virgin, although she acts like one. Ever since she was in high school, she has been bringing her boyfriends to shrines to have sex. She has a habit of doing it outdoors.