A comedy about a woman who tries to overcome tone-deafness and a man who tries to help her but joins the romance.
| Writing | Park Shim-Sung | Screenplay |
| Production | Kim Hyo-sang | Producer |
| Sound | Oh Jun-seong | Original Music Composer |
| Sound | 유지만 | Original Music Composer |
| Directing | Kim Jin-young | Director |
| Lighting | Han Ki-eop | Gaffer |
| Editing | Moon In-dae | Editor |
| Writing | Ha Myung-mi | Adaptation |
| Writing | Kim Jin-young | Adaptation |
| Crew | Lee Sang-ha | Stunts |
| Visual Effects | Park Ui-dong | Visual Effects |
