Youn Hyun-jaeActor · Born December 23, 1999 · South KoreaActed in 12020s2026어느 날, 신입사원에게 7명의 선배가 생겼다?!On Seu-tal · 2 episodesAppearances22020s2026Single's Inferno ReunionSelf · 6 episodes2021Single's InfernoSelf - Single · 12 episodes74
