Tetsuko no heya Mari Sekine (1976– ) Online
- Original Title :
- Mari Sekine
- Genre :
- TV Episode / Talk Show
- Year :
- 1976–
- Cast :
- Tetsuko Kuroyanagi,Mari Sekine
- Type :
- TV Episode
- Time :
- 35min
- Rating :
- 6.5/10
| Episode credited cast: | |||
 | Tetsuko Kuroyanagi | - | Herself - Host |
| Rest of cast listed alphabetically: | |||
| Mari Sekine | - | Herself |