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...
- Created by
- Aya Igashi
- Origin
- JP
- TMDB rating
- 8.0 / 10 · 8 votes
