Jeong Ji-an April 21, 1990 3.4 Known For Movie Known For Epitaph Aug, 2007 KO 0 mins 6.4 The Wonder Years Jul, 2007 KO 0 mins 6.2Known For Tv Known For Dr. Romantic Nov, 2016 KO 0 seasons 8.3 Youth of May May, 2021 KO 0 seasons 8.2 The Matchmakers Oct, 2023 KO 0 seasons 6.4 SBS Drama Awards Dec, 1992 KO 0 seasons 9.0 Shooting Stars Apr, 2022 KO 0 seasons 8.1 Alchemy of Souls Jun, 2022 KO 0 seasons 8.7