| Song | 笑顔の约束 |
| Artist | YoungStar |
| Album | Solstice |
| [00:02.890] | 突然の「さよなら」に 怯えていたあの頃 |
| [00:10.570] | いつでも 傍にいたかった |
| [00:20.900] | つのる不安を想い 笑顔の裏に隐し |
| [00:29.890] | あなたを 求めた |
| [00:37.790] | 夢見た優しい季節に |
| [00:47.990] | 別れを告げて |
| [00:55.880] | 淚で滲む 背中見送り |
| [01:05.780] | 強さに変えて |
| [02:57.990] | あたたかな絆抱いて |
| [03:06.770] | 明日へとつながる同じ夢見てるの |
| [03:16.850] | 今にまだ遠いこの道 |
| [03:25.580] | 駆け抜けていくよ |
| [03:29.870] | 季節を越えて その日へ |
| [00:02.890] | tū rán qiè qǐng |
| [00:10.570] | bàng |
| [00:20.900] | bù ān xiǎng xiào yán lǐ yǐn |
| [00:29.890] | qiú |
| [00:37.790] | mèng jiàn yōu jì jié |
| [00:47.990] | bié gào |
| [00:55.880] | lèi shèn bèi zhōng jiàn sòng |
| [01:05.780] | qiáng biàn |
| [02:57.990] | bàn bào |
| [03:06.770] | míng rì tóng mèng jiàn |
| [03:16.850] | jīn yuǎn dào |
| [03:25.580] | qū bá |
| [03:29.870] | jì jié yuè rì |