A nurse starts to investigate why a woman who came to her office committed suicide. She discovers that a Yakuza gang is using an unusual drug to sexually enslave women. But she gets caught and when she is injected with the drug rather gruesome side effects appear, much to the surprise of the gang.
Megumi Ozawa
as Hiromi
Seira Kitagawa
as Yoshimi
Ken Yoshizawa
as Yoshioka
Ayako Ishii
as Sister
Shinji Sekikawa
as Tattooed man
Kazuhiro Sano
as Azuma
Yoshinari Yoshie
as Henchman
Kimiya Kôdagawa
as Henchman
Masakitto Boto
as Business partner
Somusakku Sōmanchan
as Business partner