A college student in Hakodate, Japan lost her best friend 10 years ago. Since the tragic loss the girl hasn't talked. One day, the girl is asked to write a comment about a "forget-me-not" on a website. She writes about letting go of the past and to focus on the present day. Soon after however a man resembling her childhood friend appears in her life.
| Actor | Role |
|---|---|
 Mirei KiritaniMasano | Masano |
 Haru AoyamaNot listed | Not listed |
 Shunya ShiraishiNot listed | Not listed |
 Kanji IshimaruNot listed | Not listed |
 Kenshin EndoYoung Endo Yuma | Young Endo Yuma |