Happy Elements K.K
| Also known as | |
| First Work | ONLY YOUR STARS! - Single • 2015 |
| Last Work | ONLY YOUR STARS! - Single • 2015 |
| Total Soundtracks | 1 |
| Most Popuplar | ONLY YOUR STARS! - Single |
| Also known as | |
| First Work | ONLY YOUR STARS! - Single • 2015 |
| Last Work | ONLY YOUR STARS! - Single • 2015 |
| Total Soundtracks | 1 |
| Most Popuplar | ONLY YOUR STARS! - Single |
