Love Harmony
| Artist | CS Numbers |
| Record Labels | Happy Entertainment Co., Ltd. |
Song List
| Song | Artist | Album | Lyrics |
|---|---|---|---|
| 가슴으로 운다 | Airin YoungStar J-Cera December | Love Harmony | Lyrics |
| 가슴으로 운다 (inst.) | CS Numbers | Love Harmony |
| Artist | CS Numbers |
| Record Labels | Happy Entertainment Co., Ltd. |
| Song | Artist | Album | Lyrics |
|---|---|---|---|
| 가슴으로 운다 | Airin YoungStar J-Cera December | Love Harmony | Lyrics |
| 가슴으로 운다 (inst.) | CS Numbers | Love Harmony |