
Plot
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...
Trailer
Cast

Mio Yuki
Umi Sakura

Yuki Inoue
Masahiro Harukawa

Atsuhiro Inukai
Kosuke Sakura

Sakurako Konishi
Hino

Aina Yamada
Chisako

Kiita Komagine
Shun Uchida

Tasuku Nagaoka
Tatsuhiko Sakura

Yuki Sakurai
Ai Harukawa

Atsushi Shinohara

Soko Wada

Yosuke Omizu
Police officer

Tarō Suwa

Houka Kinoshita

Rikuto Kumaki