| Song | Day by Day (Instrumental) |
| Artist | i.o.sound |
| Album | ドコドナボーカルコレクション |
| [00:06.043] | 大事な気持ちはなくさずに |
| [00:12.000] | (music) |
| [00:24.000] | ガタガタ言っても進まない |
| [00:27.043] | 議論は一回 パスして |
| [00:29.708] | 思いつきに任せてみる? |
| [00:35.280] | 明日のことならわからない |
| [00:38.201] | とにかく始めてみようか |
| [00:41.125] | 悪いこと考えるの止めて |
| [00:47.767] | いい加滅かもね だけどいつだって |
| [00:53.075] | 閃いたイイコトが 原動カ |
| [00:58.138] | Day by Day これ精進! 顔上げて |
| [01:04.245] | 気持ちに正直 私らしくね |
| [01:09.309] | Wake Up Time シャキシャキ! 胸張って |
| [01:14.636] | ダメモト承知の可能性 飛び込んで |
| [01:31.847] | 失敗続きで凹んで |
| [01:34.770] | それでもまだまだ頑張る |
| [01:37.155] | 強い自分 新発見 |
| [01:42.774] | 憧ればかりじゃ進めない |
| [01:45.682] | そらしちゃいけない現実 |
| [01:48.869] | それでも踏み出したのは私 |
| [01:55.030] | 正解なんて わからないから |
| [02:00.075] | がむしゃらに進むんだ 気持ちのまま |
| [02:05.646] | Day by day 絶対やり切って |
| [02:10.985] | 憧れ止まりじゃ つまらないでしょ? |
| [02:16.836] | Thinking time カチコチ! 大切な |
| [02:22.436] | なりたい気持ちを もう一度確かめて |
| [02:51.921] | Day by Day これ精進! 顔上げて |
| [02:57.790] | 気持ちに正直 私らしくね |
| [03:03.109] | Wake UpTime シャキシャキ! 胸張って |
| [03:08.954] | ダメモト承知の可能性 飛び込んで |
| [03:14.523] | Day by day 絶対やり切って |
| [03:20.646] | 憧れ止まりじゃ つまらないでしょ? |
| [03:25.429] | Thinking time カチコチ! 大切な |
| [03:32.057] | なりたい気持ちを もう一度確かめて |
| [03:38.000] | end |
| [00:06.043] | dà shì qì chí |
| [00:12.000] | music |
| [00:24.000] | yán jìn |
| [00:27.043] | yì lùn yī huí |
| [00:29.708] | sī rèn? |
| [00:35.280] | míng rì |
| [00:38.201] | shǐ |
| [00:41.125] | è kǎo zhǐ |
| [00:47.767] | jiā miè |
| [00:53.075] | shǎn yuán dòng |
| [00:58.138] | Day by Day jīng jìn! yán shàng |
| [01:04.245] | qì chí zhèng zhí sī |
| [01:09.309] | Wake Up Time ! xiōng zhāng |
| [01:14.636] | chéng zhī kě néng xìng fēi ru |
| [01:31.847] | shī bài xu āo |
| [01:34.770] | wán zhāng |
| [01:37.155] | qiáng zì fēn xīn fā jiàn |
| [01:42.774] | chōng jìn |
| [01:45.682] | xiàn shí |
| [01:48.869] | tà chū sī |
| [01:55.030] | zhèng jiě |
| [02:00.075] | jìn qì chí |
| [02:05.646] | Day by day jué duì qiè |
| [02:10.985] | chōng zhǐ ? |
| [02:16.836] | Thinking time ! dà qiè |
| [02:22.436] | qì chí yí dù què |
| [02:51.921] | Day by Day jīng jìn! yán shàng |
| [02:57.790] | qì chí zhèng zhí sī |
| [03:03.109] | Wake UpTime ! xiōng zhāng |
| [03:08.954] | chéng zhī kě néng xìng fēi ru |
| [03:14.523] | Day by day jué duì qiè |
| [03:20.646] | chōng zhǐ ? |
| [03:25.429] | Thinking time ! dà qiè |
| [03:32.057] | qì chí yí dù què |
| [03:38.000] | end |