| Song | 分からない |
| Artist | ろん |
| Artist | 黒魔 |
| Album | 空威張りビヘイビア -言ノ葉Project ORIGINAL SOUND TRACK- 第四章 |
| [00:00.000] | いやほんと分からないんすよ… |
| [00:01.000] | Music：黒魔 Vocal：ろん |
| [00:19.693] | |
| [00:19.960] | あー、 |
| [00:20.527] | ゆっくり変わり出した |
| [00:21.582] | 日常、疑問、虚像、小さなほつれが |
| [00:25.334] | 引っぱり引っぱり出した |
| [00:26.398] | ブレる、ズレる、ユレる、隠れた形 |
| [00:29.872] | |
| [00:30.108] | 動転してる |
| [00:34.641] | |
| [00:34.938] | じっとり褪せる |
| [00:35.961] | あれも、これも、どれも、何かが違うんだ |
| [00:39.708] | 真ん前にある光景 |
| [00:40.795] | ひとつ、ふたつ、みっつ、疑念を拾う |
| [00:44.198] | |
| [00:44.524] | 思考が視界霞ませて |
| [00:46.823] | 事実が息を詰まらせる |
| [00:49.267] | そうだよ 苦しいんだよ |
| [00:51.327] | 近かったものが消えそうで |
| [00:54.089] | このまま頭がどうにかなりそうだ！ |
| [01:16.049] | |
| [01:16.417] | 分からない 分からない |
| [01:21.070] | もう何度だって 疑って |
| [01:25.905] | 掴めない 心境を |
| [01:31.364] | 片付けることが出来ずに泣いた |
| [01:36.161] | 信じてたものが確かに変わった！ |
| [00:00.000] | fēn |
| [00:01.000] | Music: hēi mó Vocal: |
| [00:19.693] | |
| [00:19.960] | |
| [00:20.527] | biàn chū |
| [00:21.582] | rì cháng yí wèn xū xiàng xiǎo |
| [00:25.334] | yǐn yǐn chū |
| [00:26.398] | yǐn xíng |
| [00:29.872] | |
| [00:30.108] | dòng zhuǎn |
| [00:34.641] | |
| [00:34.938] | tuì |
| [00:35.961] | hé wéi |
| [00:39.708] | zhēn qián guāng jǐng |
| [00:40.795] | yí niàn shí |
| [00:44.198] | |
| [00:44.524] | sī kǎo shì jiè xiá |
| [00:46.823] | shì shí xī jié |
| [00:49.267] | kǔ |
| [00:51.327] | jìn xiāo |
| [00:54.089] | tóu! |
| [01:16.049] | |
| [01:16.417] | fēn fēn |
| [01:21.070] | hé dù yí |
| [01:25.905] | guāi xīn jìng |
| [01:31.364] | piàn fù chū lái qì |
| [01:36.161] | xìn què biàn! |