SM kyoshitsu: shikkin
Movie| Title | ＳＭ教室 失禁 |
| User score | 2 |
| Release date | Mar 8, 1986 |
| Genre | Drama, Comedy |
| Director | Ryuichi Hiroki |
| Production country | Japan |
| Production companies | Osu Production (JP) |
| Run time | 59 min. |
A timid man with a domineering wife takes S&M lessons to get revenge.
