| Artist name | Roles | Recordings |
|---|---|---|
| ESTi (South Korean freelance composer) | arranger | 2nd SIDE, 2nd SIDE（オリジナル・カラオケ） |
| Sanch (Korean Vocalist) | vocal | 2nd SIDE |
| 松井恵理子 | vocal | 2nd SIDE |
| Artist name | Roles | Recordings |
|---|---|---|
| ESTi (South Korean freelance composer) | arranger | 2nd SIDE, 2nd SIDE（オリジナル・カラオケ） |
| Sanch (Korean Vocalist) | vocal | 2nd SIDE |
| 松井恵理子 | vocal | 2nd SIDE |
| Artist name | Roles | Recordings |
|---|---|---|
| ESTi (South Korean freelance composer) | arranger | 2nd SIDE, 2nd SIDE（オリジナル・カラオケ） |
| Sanch (Korean Vocalist) | vocal | 2nd SIDE |
| 松井恵理子 | vocal | 2nd SIDE |