A serial killer nicknamed "Jack the Ripper" is murdering women in their own homes. While the media is reporting on his latest victims, Natsuko's husband leaves on a business trip. As soon as her husband is gone, her lover arrives for some quick sex. Then there's a knock on the door...

• Albatros (JP)
• Sasa Handa
• Atsushi Tsuda
• Hirokio Andô
• Ryô Asagiri
• Rina Hatsume
• Mayu Minami
• Reina Shirogane
• Hiromi Wakasa