Seong Ho-junActing · b. 1992 · South KoreaShareSeong Ho-jun is a South Korean Actor, Screenwriter & DirectorKnown forAddI'll Be With You2012 · Hyun JinYearPopularTop ratedAll acting creditsAddI'll Be With You2012 · Hyun JinNineteen In 21st CenturyAddNineteen In 21st Century2009
