| Song | Artist | Lyricist | Composer | Opening Lines Of Song |
|---|---|---|---|---|
| 今さらSuddenly(imasarasadonri) | 櫻坂46(sakurazakafoteishikkusu) | 秋元康(akimotoyasushi) | 杉山勝彦・GINPEI(sugiyamakatsuhikojinpei) | Suddenly Suddenly Ah() |
| Stellar(sutera) | ASCA(asuka) | 杉山勝彦(sugiyamakatsuhiko) | 杉山勝彦・GINPEI(sugiyamakatsuhikojinpei) | 星ひとつ見えない空() |