Moon-gyu meets Mi-yeon and falls in love with her at first sight. Mi-yeon also loves Moon-gyu, but she fears love due to her mother's past memories. Eventually, Moon-gyu marries Sun-young, but after the marriage, Moon-gyu's wandering begins. One day, Moon-gyu discovers Sun-young's infidelity, and from this shock, he dies in an accident. Facing Moon-gyu's death, Mi-yeon and Sun-young stand there without a word.