Yano Reiko is a part-time student. After being introduced by a well-known classmate, she becomes the tutor for Mariko, the second daughter of the bourgeois Todo family. The eldest daughter of the Todo family, Tomoe, is a typical bourgeois lady who secretly loves Fuyuhiko Kanae, an architectural engineer who is designing her villa. For Reiko, the life of the Todo family is completely different, but when she meets the bright and intelligent Fuyuhiko, she feels more than just affection for him, going beyond Reiko's circumstances. Meanwhile, Fuyuhiko also begins to love the neat and beautiful Reiko. The relationship between the two develops rapidly, but Reiko's heart is complicated. This is because Reiko has an older sister, Ginko, who works in a red-light district...
| Actor | Role |
|---|---|
 Ayako WakaoNot listed | Not listed |
 Rieko SumiNot listed | Not listed |
 Keizō KawasakiNot listed | Not listed |
 Jiro TamiyaNot listed | Not listed |
 Yūko HamadaNot listed | Not listed |
| OOsamu MaruyamaNot listed | Not listed |
 Chieko MurataNot listed | Not listed |
| NNatsuko OkazakiNot listed | Not listed |
| NNoriko KubotaNot listed | Not listed |
| YYosuke IrieNot listed | Not listed |
| TTomio HananoNot listed | Not listed |
| 渡渡辺久雄Not listed | Not listed |
| 高高浜裕Not listed | Not listed |
| YYūji MoriyaNot listed | Not listed |
| 成成田昇二Not listed | Not listed |
| KKazuo MoriNot listed | Not listed |
 Manabu MoritaNot listed | Not listed |
| MMichiko MasugiNot listed | Not listed |
 Mitsuko TakesatoNot listed | Not listed |
| HHideko TakanoNot listed | Not listed |