- Country: Japan
- Genres: N/A
- Release: 1997-11-28
- Director: Sachi Hamano
- Writers: Kuninori Yamazaki
- Language: Japanese
- Stars: Rei Asakura , Kozue Aoki , Ayumi Taguchi , Makoto Sugimoto , Kiyohiko Yamamoto , Tarô Kai
- Runtime: 60 min
- Awards: N/A
- AKA: 義母の告白 禁断の絶頂5秒前... (Japan) , Gibo no onanii: Hatsujô roshutsu , 義母のONANIE 発情露出 (Japan) , Gibo no kokuhaku: Kindan no zetchô 5-byô mae... (Japan)
- Plot: N/A
- IMDB:tt2145731
Gibo no onanii: Hatsujô roshutsu Cast
Sachi Hamano
Director
Rei Asakura
Ritsuko Sawada
Kozue Aoki
Chiemi Yamane
Ayumi Taguchi
Yuu Kuwashima
Makoto Sugimoto
Itsurô Sawada
Kiyohiko Yamamoto
Yamane
Tarô Kai
Jin'ichi Yamane