A young man has a chance encounter with a naked woman while collecting butterflies. She leads him to experiences he will never forget.
| Actor | Role |
|---|---|
 Terumi AzumaNot listed | Not listed |
| KKatsuhisa ShinodaNot listed | Not listed |
| NNoboru MaroNot listed | Not listed |
 Akira TakahashiNot listed | Not listed |
| YYoshinori FurukawaNot listed | Not listed |
 Yuri IzumiNot listed | Not listed |
| YYōko AzusaNot listed | Not listed |
| MMidori MoriNot listed | Not listed |
| YYoko OyanagiNot listed | Not listed |
| YYōko YokotaNot listed | Not listed |
| CChika KanoNot listed | Not listed |
 Shunsuke KariyaNot listed | Not listed |
| JJun OgawaNot listed | Not listed |
 Sakae NittaNot listed | Not listed |
| EEiko HoriiNot listed | Not listed |
| MMasuo KinugasaNot listed | Not listed |