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...