The movie was inspired by Hiroshima prefectural government's marital activity "Koinowa Project" which is practiced as part of countermeasures against the declining birthplace.
| Actor | Role |
|---|---|
 Hana EbiseNot listed | Not listed |
 Tomoko FujitaNot listed | Not listed |
| MMichiru JoNot listed | Not listed |
 Norihito KanekoNot listed | Not listed |
 Junpei YasuiNot listed | Not listed |
 Norito YashimaNot listed | Not listed |
 Miho ShiraishiNot listed | Not listed |
| DDuke SaraieNot listed | Not listed |
 Nao OikawaNot listed | Not listed |
 Shinobu NakayamaNot listed | Not listed |
| AAnri MihamaNot listed | Not listed |
 Keita MachidaNot listed | Not listed |
 Lorena KotoNot listed | Not listed |
 Megumi KobashiNot listed | Not listed |
 Morio KazamaNot listed | Not listed |
 Nana KataseNot listed | Not listed |