Hyena Ji (2025. 03 - 2025. 05) (ADVANCED RESEARCH EXPERIMENTⅠ)
Gahyun Lee (2025. 03 - 2025. 05) (ADVANCED RESEARCH EXPERIMENTⅠ)
Hyowon Lim (2024. 01 - 2024. 10)
Bohyun Kim (2024. 01 - 2024. 06)
Sumin Ahn (2024. 01 - 2024. 06)
Yumin Cheon (2024. 01 - 2024. 06)
Yeji Song (2024. 01 - 2024. 06)
Jieun Lee (2024. 01 - 2024. 05)