| Name | Type | Role | |
|---|---|---|---|
| Jeon Hee-jin | Guest Star | Heejin | |
| LOONA | Guest Star | ||
| Jung Jin-soul | Guest Star | Jinsoul | |
| Choi Ye-rim | Guest Star | Choerry | |
| Park Chae-won | Guest Star | Go Won | |
| Kim Hyun-jin | Guest Star | Hyunjin | |
| VIVI | Guest Star | Vivi | |
| Ha Soo-young | Guest Star | Yves | |
| Son Hye-ju | Guest Star | HyeJu | |
| Kim Ji-woo | Guest Star | Chuu | |
| Im Yeo-jin | Guest Star | Yeojin | |
| Kim Jung-eun | Guest Star | Kim Lip |