京都妖怪地図3 鳥辺山に棲む八百歳の女子大生 (1985)

Matsuko, an assistant professor of history, discovers ancient human bones at Toribeyama, and her student, Suzuko, starts to approach her. As Suzuko shows an unusual fascination with the bones, the two eventually become romantically involved. However, Naomi, a fellow assistant professor who harbors a rivalry with Matsuko, hires a journalist to secretly photograph Matsuko’s bedroom…