Park Hong-joon박홍준 Born January 12, 1999 · 27 years oldSouth Korea3 series · 0 films Open in my diary TV series with Park Hong-joonPoster of Winter SeasonWinter SeasonComing soonKwon Chan-yangThe Sound of Sugar Cubes2026 · Si-on (Alumni 1)Boy, with Caution2026 · Choi Young-moon