Overview
The film starts with a short scene ending with shot of Sayuri Yoshinaga's character floating dead on the surface of a lake before the opening credits roll in and we find out what lead her character to this end.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 15 | 80 | |
 | 17 | 81 | |
 | 50 | December 26, 1988 (78) | |
 | 43 | May 11, 1967 (49) | |
 | 51 | December 29, 1989 (80) | |
 | 31 | November 11, 2007 (78) | |
 | 35 | June 28, 2022 (96) | |
 | 30 | August 19, 2007 (77) | |
 | 46 | 111 | |
 | 35 | October 2, 2012 (87) |