9 suggestions

Lee Do-hyun
as Taewoong Jo in Undercover! Chaebol High School/ 잠입! 재벌고

Lee Sung-kyung
as Jiyeon Hwang in Undercover! Chaebol High School/ 잠입! 재벌고
Kim Ji-won
as Dakyung Lee in Undercover! Chaebol High School/ 잠입! 재벌고

Song Kang
as Jeongwoon Han in Undercover! Chaebol High School/ 잠입! 재벌고

Kim Min-gyu
as Jaehyung Lee in Undercover! Chaebol High School/ 잠입! 재벌고

Park Bo-gum
as Jaehyung Lee in Undercover! Chaebol High School/ 잠입! 재벌고

Nam Joo-hyuk
as Jaehyung Lee in Undercover! Chaebol High School/ 잠입! 재벌고

Kim Chae-won
as Su-ae Shim in Operation: True Love

Kim Min-gyu
as Frederick in Serena