| Song | 境界线LOVE |
| Artist | 日笠陽子 |
| Album | IS<インフィニット・ストラトス> オリジナルドラマシリーズ Vol.1 |
| [00:21.42] | ちっとも進まないこの関係に |
| [00:26.65] | ジリジリしてるのに |
| [00:28.62] | 君は相変わらず |
| [00:31.87] | 幼馴染みなんて |
| [00:33.82] | 肩書きがジャマしてる? |
| [00:41.97] | (境界線はLOVE) |
| [00:43.41] | 待ってるだけじゃこれから先も |
| [00:47.19] | (曖昧なんてFRIEND) |
| [00:48.66] | 変わりっこない |
| [00:49.87] | そんな未来どうしよう… |
| [00:54.99] | 絶対ダメ |
| [00:56.80] | わたしから頑張りたいんだ |
| [01:01.22] | ずっと昔からの大事な恋だから |
| [01:07.23] | 少しずつ次のふたりになれるように |
| [01:12.96] | 勇気をあつめて伸ばした手に |
| [01:16.87] | ねえ、気がついて |
| [01:20.00] | |
| [01:31.87] | 意地っ張りなコトバ |
| [01:33.82] | 照れ隠しなんて |
| [01:37.07] | きっとわかってない |
| [01:39.02] | ちゃんと伝えなくちゃ |
| [01:42.32] | 幼馴染みだけど |
| [01:44.22] | それだけじゃもう違う |
| [01:52.41] | (境界線はLOVE) |
| [01:53.90] | 女の子として見て欲しいよ |
| [01:57.63] | (鈍感なんてFRIEND) |
| [01:59.07] | 急にそんな態度、ヘンに思うかな… |
| [02:05.42] | だって大好き |
| [02:07.23] | わたしから頑張っていいよね? |
| [02:11.65] | 今のままじゃいつか後悔してしまう |
| [02:17.69] | 一歩ずつ境界線を越える日まで |
| [02:23.41] | 変わっていけたら |
| [02:25.83] | このキョリもきっと動くハズ |
| [02:30.09] | |
| [03:02.83] | こんなもどかしいのに |
| [03:07.40] | 臆病な自分がいる |
| [03:13.21] | だけど遠回りするのは |
| [03:20.23] | もうやめよう |
| [03:22.89] | わたしから頑張りたいんだ |
| [03:27.28] | ずっと昔からの大事な恋だから |
| [03:33.27] | 少しずつ次のふたりになれるように |
| [03:39.05] | 勇気をあつめて伸ばした手に |
| [03:42.96] | ねえ、気がついて |
| [03:46.68] | このオモイ君に届けるよ |
| [03:51.19] |
| [00:21.42] | jìn guān xì |
| [00:26.65] | |
| [00:28.62] | jūn xiāng biàn |
| [00:31.87] | yòu xún rǎn |
| [00:33.82] | jiān shū? |
| [00:41.97] | jìng jiè xiàn LOVE |
| [00:43.41] | dài xiān |
| [00:47.19] | ài mèi FRIEND |
| [00:48.66] | biàn |
| [00:49.87] | wèi lái |
| [00:54.99] | jué duì |
| [00:56.80] | wán zhāng |
| [01:01.22] | xī dà shì liàn |
| [01:07.23] | shǎo cì |
| [01:12.96] | yǒng qì shēn shǒu |
| [01:16.87] | qì |
| [01:20.00] | |
| [01:31.87] | yì dì zhāng |
| [01:33.82] | zhào yǐn |
| [01:37.07] | |
| [01:39.02] | chuán |
| [01:42.32] | yòu xún rǎn |
| [01:44.22] | wéi |
| [01:52.41] | jìng jiè xiàn LOVE |
| [01:53.90] | nǚ zi jiàn yù |
| [01:57.63] | dùn gǎn FRIEND |
| [01:59.07] | jí tài dù sī |
| [02:05.42] | dà hǎo |
| [02:07.23] | wán zhāng? |
| [02:11.65] | jīn hòu huǐ |
| [02:17.69] | yī bù jìng jiè xiàn yuè rì |
| [02:23.41] | biàn |
| [02:25.83] | dòng |
| [02:30.09] | |
| [03:02.83] | |
| [03:07.40] | yì bìng zì fēn |
| [03:13.21] | yuǎn huí |
| [03:20.23] | |
| [03:22.89] | wán zhāng |
| [03:27.28] | xī dà shì liàn |
| [03:33.27] | shǎo cì |
| [03:39.05] | yǒng qì shēn shǒu |
| [03:42.96] | qì |
| [03:46.68] | jūn jiè |
| [03:51.19] |