Overview
Adapted from Kabei Yukako's novel of the same name. After being guided by a mysterious message from the past on a cellphone's answering machine, Umi encounters Mahiro, a delinquent at her school. They gradually come closer, but more messages appearing on the answering machine will unveil past secrets...
| Actor | Age then | Age now | |
|---|---|---|---|
 | 21 | 26 | |
 | 24 | 29 | |
 | 26 | 31 | |
 | 22 | 27 | |
 | 22 | 27 | |
 | 21 | 25 | |
 | 39 | 43 | |
 | 34 | 38 | |
 | 38 | 42 | |
 | 43 | 48 |