Ran, Rui, Midori, and Rin go to the mountains for a skiing, and in Midori's case snowboarding, trip so that they can investigate into the local rumor that a yuki-onna has been seen. Ran hears a voice at night, and she leaves with Midori to find the source. They meet a woman named Noriko looking for a villa she used to visit as a child, but is having trouble finding. After they find the villa, Noriko recalls memories of her past while at the villa with her father. Ran sees a small girl all in white and follows her out with Midori and Noriko in tow. When an avalanche comes, Ran and Midori use their powers with the girl in white to save them. The girl in white communicates through Ran and Noriko realizes the girl is actually a snow fox she helped as a child that wanted to meet Noriko again and give her back her mother's pendant that she lost years ago.
