| Song | たいせつなこと |
| Artist | nero |
| Album | monochrome |
| [00:00.00] | 作曲 : nero |
| [00:20.64] | なぜだろう |
| [00:23.99] | たいせつなこと失って気づくのは |
| [00:35.40] | 大切なものや 大切な人 |
| [00:41.71] | 大切なきみだったり |
| [00:48.80] | なぜだろう |
| [00:52.22] | 当たり前になってしまうのは |
| [01:01.99] | 息をすることやものを食べること |
| [01:08.93] | きみと居たことも |
| [01:15.81] | 歩いた道が二つに分かれた時 |
| [01:22.55] | 僕はすぐに気がついて |
| [01:29.28] | いつものように引き返して |
| [01:32.70] | 手を握ってれば |
| [01:36.26] | 同じ時を |
| [01:39.62] | 同じ道を歩んでただろうか |
| [01:49.29] | 守られなかった約束を |
| [01:56.47] | いつまでもいつまでも大事に抱えて |
| [02:03.64] | 忘れようと考えてしまう痛みは |
| [02:13.40] | きみを思い出させる |
| [02:22.82] | |
| [02:31.13] | どこだろう |
| [02:34.61] | 消えてしまった心いつの間にか |
| [02:44.55] | 夢を見ることや素直な気持ち |
| [02:51.10] | 君を守りぬく誓い |
| [02:58.26] | 青い空を見上げて心覗くと |
| [03:04.82] | からっぽが広がってて |
| [03:11.62] | 二人で描いた景色を思い出して |
| [03:18.72] | 同じ夢を |
| [03:21.97] | 同じ未来を歩みたかった |
| [03:28.08] | 出会いは別れの始まりと |
| [03:35.23] | 分かっても分かってても |
| [03:39.55] | 求めて繰り返し |
| [03:42.75] | 失う時気づく大切な |
| [03:49.90] | いまでも胸の中に |
| [04:00.66] | |
| [04:26.30] | 守られなかった約束を |
| [04:33.31] | いつまでもいつまでも大事に抱えて |
| [04:40.76] | 忘れようと考える痛みが |
| [04:46.87] | きみを思い出させても |
| [04:53.37] | 一人で見上げた星空は |
| [05:00.44] | 遠くても新しい明日があるから |
| [05:08.05] | 教えられたきみからのたいせつなこと |
| [05:17.36] | 輝く僕の中で |
| [00:00.00] | zuò qǔ : nero |
| [00:20.64] | |
| [00:23.99] | shī qì |
| [00:35.40] | dà qiè dà qiè rén |
| [00:41.71] | dà qiè |
| [00:48.80] | |
| [00:52.22] | dāng qián |
| [01:01.99] | xī shí |
| [01:08.93] | jū |
| [01:15.81] | bù dào èr fēn shí |
| [01:22.55] | pú qì |
| [01:29.28] | yǐn fǎn |
| [01:32.70] | shǒu wò |
| [01:36.26] | tóng shí |
| [01:39.62] | tóng dào bù |
| [01:49.29] | shǒu yuē shù |
| [01:56.47] | dà shì bào |
| [02:03.64] | wàng kǎo tòng |
| [02:13.40] | sī chū |
| [02:22.82] | |
| [02:31.13] | |
| [02:34.61] | xiāo xīn jiān |
| [02:44.55] | mèng jiàn sù zhí qì chí |
| [02:51.10] | jūn shǒu shì |
| [02:58.26] | qīng kōng jiàn shàng xīn sì |
| [03:04.82] | guǎng |
| [03:11.62] | èr rén miáo jǐng sè sī chū |
| [03:18.72] | tóng mèng |
| [03:21.97] | tóng wèi lái bù |
| [03:28.08] | chū huì bié shǐ |
| [03:35.23] | fēn fēn |
| [03:39.55] | qiú zǎo fǎn |
| [03:42.75] | shī shí qì dà qiè |
| [03:49.90] | xiōng zhōng |
| [04:00.66] | |
| [04:26.30] | shǒu yuē shù |
| [04:33.31] | dà shì bào |
| [04:40.76] | wàng kǎo tòng |
| [04:46.87] | sī chū |
| [04:53.37] | yī rén jiàn shàng xīng kōng |
| [05:00.44] | yuǎn xīn míng rì |
| [05:08.05] | jiào |
| [05:17.36] | huī pú zhōng |