Shoko, a 30-year-old housewife who lives an ordinary life, is invited by her best friend Marina to a mixer that only married people can participate in. Shoko is not having much sex with her husband and wants a little excitement. Marina convinces her that it is not dangerous, so she decides to go just once...
| Actor | Role |
|---|---|
 Masami IchikawaNot listed | Not listed |
 Miori AyahaNot listed | Not listed |
 Sousuke YamamotoNot listed | Not listed |
| TTakahito AsagiNot listed | Not listed |