Acting · born January 12, 1999 · South Korea Park Hong-joon No English biography on TMDB yet.TMDB page Filmography (3) The Sound of Sugar CubesSeries · 2026 · as Kim Si-on · 10 ep. Boy, with CautionSeries · 2026 · as Choi Young-moon · 8 ep.★ 8.0 Winter SeasonSeries · as Kwon Chan-yang · 10 ep.
