SYNOPSISSeong-hun helps Mun-ok when she collapses and they become lovers. But she is the mistress of wealthy entrepreneur Choi Seok-pa. When Seok-pa's only daughter Nan-ie falls for Seong-hun, he follows his ambitions and ends things with Mun-ok. Mun-ok begs him to leave with her but he refuses. Mun-ok shoots Seong-hun and then herself at their engagement party.