피끓는 청춘

Park Bo-young Young-sook 이종석 Joong-gil 이세영 So-hee 김영광 Gwang-sik 권해효 Kang Dae-pan 김희원 Lee Jong-pal 라미란 Kim Nan-young Shin Hyun-tak Man-cheol 박정민 Hwang-kyu Jeon Soo-jin Yeon-hwa 김성범 Chang-soo 박승태 Soon-deok 유하복 Company President Choi Jung Jae-sik Joong-gil's Group Kim Ji-eun Student Lee Chae-eun Young Young-sook Han Da-sol Bike Son Min-ji Girl slapped on cheek 조유진 Jeong's Eldest Daughter