Masayuki visits a hot spring inn hidden deep in the mountains. He first visited the inn five years ago with his wife Yukari, who is no longer around. During Masayuki’s stay, the inn’s landlady, Tamami, makes him feel right at home — but then his former mistress Miyu pays him an unexpected visit… [Exists in two different versions (R18 and R15) with three diffferent titles.]
Unfortunately the movie The Secret of the Old Hot Spring Inn is not yet available on Disney Plus.
| Directing | Daisuke Yamanouchi | Director |
| Writing | Daisuke Yamanouchi | Screenplay |
| Editing | Daisuke Yamanouchi | Editor |
| Camera | Masato Nakao | Director of Photography |
| Production | Dai Ejiri | Producer |
| Directing | Dai Ejiri | Assistant Director |
| Costume & Make-Up | Yoshinari Dohi | Makeup Artist |
