| Song | Artist | Lyricist | Composer | Opening Lines Of Song |
|---|---|---|---|---|
| エヴリー・セカンド (ジャパニーズ・ヴァージョン)(eburisekandojapanizubaajon) | ミイナ・オカベ(miinaokabe) | () | () | Every second Every day() |
| Flashback feat. Daichi Yamamoto(furasshubakkuficharingudaichiyamamoto) | ミイナ・オカベ(miinaokabe) | Nariaki Obukuro・Daichi Yamamoto(nariakiobukurodaichiyamamoto) | Nariaki Obukuro・Daichi Yamamoto・Sara Wakui・Naoki Kobayashi・Shunsuke Uehara(nariakiobukurodaichiyamamotosarawakuinaokikobayashishunsukeuehara) | 引き止めてもう一度だけ() |