| Name | Period | Host |
|---|---|---|
| Lee, Kyungyong | May 6, 2022 ~ Jul 31, 2022 | Park, Jinsung |
| Cho, Hyunjoo | Mar 1, 2022 ~ Aug 31, 2022 | Kang, Nam-Gyu |
| Koh, Youngwoo | Mar 1, 2022 ~ Feb 28, 2023 | Kang, Nam-Gyu |
| Yun, Gabjin | Mar 1, 2022 ~ Feb 28, 2023 | Kang, Nam-Gyu |
| Kim, Kunwoo | Mar 1, 2022 ~ Feb 28, 2023 | Kang, Nam-Gyu |
| Yoo, Hwajong | Mar 1, 2022 ~ Aug 31, 2022 | Choi, Youn-Seo |
| Lim, Subong | Feb 21, 2022 ~ Feb 20, 2023 | Kang, Nam-Gyu |
| Shin, Sug Woo | Jan 6, 2022 ~ Jan 15, 2022 | Choi, Youn-Seo |
| Kang, Soon-Yi | Sep 1, 2021 ~ Feb 25, 2022 | Choi, Youn-Seo |
| Paeng, Seong-Hun | Sep 1, 2021 ~ Aug 31, 2022 | Kang, Nam-Gyu |
Schools
