Behind the blue
EPTracklist 43:19
| 1 | Behind the blue | 4:52 | |
| 2 | Rainbow | 4:56 | |
| 3 | 花綴り (silky jazz ver.) | 5:22 | |
| 4 | 夢蛍 (candle night remix) | 3:24 | |
| 5 | Rainbow (alegria dance remix) | 5:11 | |
| 6 | Behind the blue (midnight story remix) | 5:18 | |
| 7 | LAST DAY (autumn moon remix) | 4:29 | |
| 8 | Behind the blue (inst) | 4:52 | |
| 9 | Rainbow (inst) | 4:55 |