Overview
Set in the wilderness of Hokkaido, the story of a couple in their 30s and a couple in their 20s is drawn, and the subtle emotions of the two men and women are depicted with intense Eros and delicate images under the theme of marriage exchange.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 33 | 76 | |
 | 46 | January 14, 2018 (81) | |
 | 25 | 68 | |
 | 20 | 64 | |
 | 33 | 76 | |
 | 35 | March 27, 1997 (50) | |
 | 41 | 84 | |
| - | - |