Wataru, a young, nerdy man who also narrates the film's story, uses some of his time to peep on his parents having sex, as well as on his sister, and is often seen masturbating to a porn magazine.
| Actor | Role |
|---|---|
| MMayumi InoueNot listed | Not listed |
| HHitomi HayaseNot listed | Not listed |
| AAsako MochizukiNot listed | Not listed |
| CChiaki NanjôNot listed | Not listed |
| MMasahiro YoshidaNot listed | Not listed |
 Yutaka IkejimaNot listed | Not listed |