Suna wo Kamu You ni・・・NAMIDA 砂を噛むように・・・NAMIDA
Released February 1, 2006 Editions 2 Tracks 2
Regular edition · Regular
| 1 | Suna wo Kamu You ni･･･NAMIDA | A-side |
| 2 | Happiness | B-side |
| 3 | Suna wo Kamu You ni･･･NAMIDA (Instrumental) |
| 1 | Suna wo Kamu You ni･･･NAMIDA | A-side |
| 2 | Happiness | B-side |
| 3 | Suna wo Kamu You ni･･･NAMIDA (Instrumental) |