Housewife Kyoko begins moonlighting at a mysterious sex club as a means of rebelling against her boring salaryman husband Akihito. The Bedroom isn’t like any normal club, though: the female hostesses all take the powerful sedative Halcion to sleep through their encounters with the male clientele.
| Actor | Role |
|---|---|
 Kiyomi ItōKyoko Esaka / Maya / Mio | Kyoko Esaka / Maya / Mio |
| MMomori AsanoAi | Ai |
 Kyoko NakamuraKinue Nemoto | Kinue Nemoto |
 Issei SagawaMr. Takano | Mr. Takano |
 Kōichi ImaizumiVisitor 4 | Visitor 4 |
 Taketoshi WatariMan dressed as surgeon | Man dressed as surgeon |
| HHiromi HiroseVisitor 3 | Visitor 3 |
| MMineo SugiuraAkio Esaka / Takano | Akio Esaka / Takano |
 Takeshi ItōKei | Kei |