| # | Nimike | Esittäjä | |
|---|---|---|---|
| 01 | Sweet Refrain |
Perfume
|
|
| 02 | Koi wa zenkei shisei 恋は前傾姿勢 |
Perfume
|
|
| 03 | Sweet Refrain -Original Instrumental- |
Perfume
|
|
| 04 | Koi wa zenkei shisei -Original Instrumental- 恋は前傾姿勢 -Original Instrumental- |
Perfume
|
