Michiko, an ordinary housewife, hears about the "Kuroki Health Dojo" from Yuki, a housewife who is close to her...
Unfortunately the movie Real Mature Woman: Deep Inside Her Ass is not yet available on HBO Max.
| Crew | Kazuo Akiyama | Lighting Camera |
| Crew | Haruki Matsumoto | Cinematography |
| Production | Shizuo Suzuki | Producer |
| Directing | Sachi Hamano | Director |
| Crew | Joji Tanaka | Cinematography |
| Visual Effects | Shigeru Tokita | Visual Effects |
| Writing | Kuninori Yamazaki | Screenplay |
| Crew | Kazunari Watanabe | Lighting Camera |
| Crew | Tomo Kagami | Cinematography |
| Directing | Osamu Satō | Assistant Director |
