A horror film starring six popular gravure actresses. Five girls from a nursing school visit a seaside dormitory to spend their summer vacation, and one after another, mysterious incidents occur to them. There is a rumor that a woman was once a victim of a medication test at this dormitory...
Director: Ken Suenaga
Producer: Tadayoshi Kubo
Screenplay: Tadayoshi Kubo, Ao Murata
Director of Photography: Shinji Tomita