▁ ▁A ▁wid ower ▁whose ▁wife ▁had ▁died ▁in ▁a ▁car ▁accident ▁in ▁ 1 9 9 5 . ▁ ▁Work ed ▁as ▁a ▁Chinese ▁phys ician , ▁assistant ▁to ▁the ▁clin ic ' s ▁b oss . ▁ ▁Had ▁a ▁son , ▁J ae - hung . ▁ ▁Att empt ed ▁to ▁date ▁Se - you ng , ▁but ▁later ▁gave ▁up . ▁ ▁Se - you ng ▁was ▁his ▁child hood ▁friend . ▁▁ ▁Lee ▁J ae - ni ▁- ▁Su k - ji ▁ ▁The ▁younger ▁sister ▁of ▁He e - ju . ▁ ▁A ▁student ▁of ▁Hy un - jo on ▁who ▁liked ▁him ▁very ▁much . ▁ ▁F ell ▁in ▁love ▁with ▁Je ong - mun . ▁ ▁In ▁spite ▁of ▁her ▁tender ▁ ▁age , ▁she ▁owned ▁a ▁mobile ▁phone ▁and ▁a ▁car , ▁which ▁were ▁lux uries ▁during ▁the ▁mid - 1 9 9 0 s . ▁▁ ▁Ch oi ▁J ong - won ▁- ▁Shin ▁Shin - ho ▁ ▁A ▁middle - aged ▁Chinese ▁phys ician ▁who ▁is ▁a ▁m ild ▁che ek y ▁to ad , ▁and ▁bo ast ful ▁by ▁nature . ▁ ▁Initial ly ▁attempted ▁to ▁tie ▁Miss ▁B ae ▁with ▁G ong , ▁but ▁later ▁changed ▁his ▁views ▁to ▁H ye - won . ▁ ▁He ▁is ▁married ▁with ▁several ▁children , ▁and ▁his ▁parents , ▁both ▁of ▁whom ▁had ▁died ▁from ▁stroke , ▁inspired ▁him ▁to ▁become ▁a ▁phys ician . ▁ ▁Shin ▁has ▁been ▁pract icing ▁medicine ▁for ▁the