Double Rainbow ダブル レインボウ
Released October 10, 2007 Editions 1 Tracks 9
Regular edition · Regular
| 1 | Ima wa Let it Be | |
| 2 | HAPPY TO GO! | |
| 3 | Soulmate | |
| 4 | Double Rainbow | |
| 5 | blue bird | |
| 6 | Kaze ni Makasete | |
| 7 | Suna wo Kamu You ni･･･NAMIDA | |
| 8 | Toudai | |
| 9 | Hikkosenai Kimochi | |
| 10 | Onna Day by Day | |
| 11 | Egao |