| Artist name | Roles | Recordings |
|---|---|---|
| Joe Rinoie (aka, J.R., Japanese producer, key track "Synchronized Love") | arranger | 宇宙の花 |
| 井上喜久子 | vocal | 宇宙の花 |
| 浅川悠 | vocal | 宇宙の花 |
| 門脇舞以 | vocal | 宇宙の花 |
| Artist name | Roles | Recordings |
|---|---|---|
| Joe Rinoie (aka, J.R., Japanese producer, key track "Synchronized Love") | arranger | 宇宙の花 |
| 井上喜久子 | vocal | 宇宙の花 |
| 浅川悠 | vocal | 宇宙の花 |
| 門脇舞以 | vocal | 宇宙の花 |
| Artist name | Roles | Recordings |
|---|---|---|
| Joe Rinoie (aka, J.R., Japanese producer, key track "Synchronized Love") | arranger | 宇宙の花 |
| 井上喜久子 | vocal | 宇宙の花 |
| 浅川悠 | vocal | 宇宙の花 |
| 門脇舞以 | vocal | 宇宙の花 |