Cho Sung-won조성원 Born January 13, 1996 · 30 years oldSouth Korea4 series · 0 films Open in my diary TV series with Cho Sung-wonFragile2024 · Yun Su-hoAgain My Life2022 · Park Jin-hyukPure Melo District2020 · Park Tae-hwanKBS Drama Special2010 · Secretary Kim