Noriko lost her mother Yoshie when she was only 10-years-old. Yoshie knew she would not be able to live long enough to see her children grow up and wrote birthday cards to her children in the future. Agonizing over relationships with friends, love and marriage, Noriko grows up with hints and thoughts hidden on birthday cards which are sent from her mother every year.
Ai Hashimoto
Aoi Miyazaki
Yusuke Santamaria
Kenta Suga
Aoi Nakamura
Momone Shinokawa
Shosuke Tanihara
Yoriko Doguchi
Tae Kimura
Chise Niitsu
Hinano Nakamura
Tamae Ando
Daisuke Kuroda
Shin Shimizu
Kei Tanaka
Hiroshi Kobayashi
Hina Yukawa