Kobukuro Lyrics — by Popularity
| 1 | Blue Bird |
| 2 | Summer rain |
| 3 | Million Films |
| 4 | blue blue |
| 5 | STAY |
| 6 | miss you |
| 7 | Bell |
| 8 | WHITE DAYS |
| 9 | ANSWER |
| 10 | YELL 〜エール〜 |
| 11 | NOTE |
| 12 | 東京の冬 |
| 13 | 轍 -Street stroke- |
| 14 | 蕾 (instrumental) |
| 15 | DOOR ～The knock again～ |
| 16 | 42.195km |
| 17 | Always (laughing with you.) |
| 18 | hana |
| 19 | One Song From Two Hearts |
| 20 | ONE TIMES ONE |
| 21 | SNIFF OUT ! |
| 22 | STAGE |
| 23 | Star Song |
| 24 | Twilight |
| 25 | YOU |
| 26 | 未来 (LIVE ver. from 慶應義塾大学 第57回三田祭前夜祭) |
| 27 | 桜 -1st demo tape- |