Masterlist of Characters
* Click on headers to sort
| Character | Played By | Group |
|---|---|---|
| Lee Jieun | (APPLY) | |
| Nam Woohyun | (APPLY) | |
| [D] No Minwoo (Inactive) | Leviathan | Day Class |
| [N] Oh Sehun (Inactive) | Baobao99 | Day Class |
| [N] Jung Sooyeon | (APPLY) | Night Class |
| [N] Kim Myungsoo | (APPLY) | Night Class |
| [N] Lee Sungjong | (APPLY) | Night Class |
| [N] Oh Hayoung | (APPLY) | Night Class |