Characters played by Shin Hyun-Seung
Lee Seung Min
Characters played by Lee Si-Woo
Oh Ji Na
Characters played by Daekyum Ahn
Park Joon Woo (2021)
Characters played by Kim Byeongkwan
Oh Ba Ul
Characters played by Yuju Choi
Seong Han Na
Characters played by Sung-Kyun Im
Ku Hyung Tak
Characters played by Jung Bo Min
Joo Min Ji