Gon-bong cut the leg of a competing mafia group's boss and got on the bad side of the number two of his own group. Out of desperation, he jumps in front of Sae-ju's car. Sae-ju is also suicidal, a former doctor who lost his wife and child due to his mistake. He meets Jae-rim who has a terminal disease but remains optimistic. They all lead very different lives, but they feel curiosity about each other.
Min-jae leaves behind his beloved Eun-ji in order to make money. Five years later, they meet again but now he's a playboy and she is a mistress of a military officer. Their love rekindles.
In revenge for her husband's infidelity, a young beautiful housewife, Mi-heun, starts an affair with an attractive young doctor, In-gyu. Despite her husband's efforts to regain her love and the disapproval by the conservative little town, Mi-huen gradually finds happiness and satisfaction in the affair and decides to turn her back on her quiet life.