On screen
Cast
12 credited performers
Yoon Bo-ra
Lee Bong-Hui
Kwak Dong-yeon
Park Geon
Bae Seul-ki
Chae Bin
Lee Jae-jin
Yoo Dae-Chi
Exy
Sae Rim
Artwork unavailable
Song Yool-Kyu
Character not listed
Jo Yeon-woo
Vice-principal
Moon Won-ju
Kang Tae-San
Bae Jin-woong
Gae Bok
Han Jung-soo
Cafeteria Manager
Han So-eun
Partner
Artwork unavailable
Jung Jae-hyung
Kim Ho-Geol