The Key
Movie| Title | 鍵 |
| User score | 4.8 |
| Release date | Jun 25, 2022 |
| Genre | Drama |
| Director | Hiroki Inoue |
| Production country | Japan |
| Run time | 75 min. |
Kanda, an elderly teacher whose manhood is beginning to fade, loves his young wife Ikuko, but finds himself unable to satisfy her high libido - Until he discovers the world of spoiled cuckolds.
