▁for ▁ 2 0 ▁episodes . ▁ ▁Plot ▁Lee ▁J ang - wo o ▁( So ▁Ji - sub ) ▁would ▁do ▁anything ▁for ▁his ▁child hood ▁sweet heart ▁So o - ye on ▁( K im ▁Ha - ne ul ). ▁When ▁So o - ye on ' s ▁family ▁falls ▁on ▁hard ▁times , ▁he ▁joins ▁the ▁army ▁in ▁order ▁to ▁ear n ▁money ▁to ▁pay ▁for ▁her ▁tu ition . ▁While ▁J ang - wo o ▁is ▁on ▁his ▁tour ▁of ▁duty , ▁ ▁So o - ye on ▁studies ▁hard ▁and ▁sp ends ▁her ▁time ▁helping ▁injured ▁soldiers ▁as ▁a ▁doctor . ▁She ▁patient ly ▁a wa its ▁J ang - wo o ' s ▁return , ▁but ▁one ▁day ▁receives ▁word ▁that ▁he ▁has ▁died ▁in ▁combat . ▁F ate ▁brings ▁another ▁man ▁into ▁her ▁life : ▁Shin ▁T ae - ho , ▁a ▁hand some ▁and ▁gener ous ▁officer ▁who ▁graduated ▁from ▁the ▁army ▁a cademy ▁at ▁the ▁top ▁of ▁his ▁class . ▁Though ▁she ▁can ' t ▁forget ▁J ang - wo o , ▁So o - ye on ▁finally ▁dec ides ▁to ▁leave ▁the ▁past ▁behind ▁her ▁and ▁marry ▁T ae - ho . ▁On ▁the ▁e ve ▁of ▁their ▁wed ding , ▁J ang - wo o ▁suddenly ▁appears ▁again , ▁reve aling ▁that ▁the ▁death ▁notice ▁had ▁been ▁a ▁mistake . ▁He ▁had , ▁in ▁fact , ▁been ▁counting ▁the ▁days ▁until ▁he ▁can ▁return ▁home ▁and ▁reun ite ▁with ▁his ▁lo ver