Story about Park Gun, who starts attending a high school full of troublemakers and former dropouts. ~~ Based on a webtoon of the same name.
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
Song Yool-Kyu
Jo Yeon-woo
Vice-principal
Moon Won-ju
Kang Tae-San
