Jang Gyeong Ho visits fellow student Kim Dong Hwan's hometown, and falls in love with his sister, Kim Ok Gyeong. Despite Dong Hwan's objections, Ok Gyeong follows Gyeong Ho to Seoul. With his help she finds a job at Dong Il where she works as a secretary for the president, Mr. Oh.

Hye-ok and doctor Jeong, are happily married, but she worries that they are childless. While the doctor is away on business, a boy shows up saying he's her husbands son from a one night affair during the war. He's been raised in secret, but now that she's on her death bed he has no choice but to meet his father. Hye-ok feels betrayed and tries to send him to an orphanage, but he refuses. While he lives with her, Hye-ok begins to feel for him, and he for her. Upon her husbands return Hye-ok is set to leave, and Jeong begs for forgiveness. Meanwhile the boy waits for his real mother by the train tracks and nearly falls to his death by a train. She is killed saving him. Will the boy reunite with his step mother and finally know his father?

After the woman who nearly killed her is brought to trial, Eun-hie finds that she must take the stand to give evidence. However, the defense attempts to turn the tables on her by revealing her sordid past and trying to make it seem as if she deserved what happened to her.

A housemaid becomes pregnant by her employer's husband and she flees to the countryside to raise her daughter on her own.

Lee Suk-hui (Choe Eun-hui) lost her husband to the Korean War eight years ago. She runs a dressmaking shop that has fallen into debt. When Kim Sang-gyu (Kim Jin-gyu), the executive director of a publishing company, helps her pay off debts, she falls in love with him. He, however, is engaged to the daughter of his boss, Ok-ju (Do Geum-bong). His sister (Ju Jeung-nyeo) pushes him to marry the boss's daughter, hoping that will bring him rapid success. Meanwhile, Suk-hui's grown-up daughter Gyeong-hui, wanting her mother to be happy, urges her mother to marry Sang-gyu, but Suk-hui vacillates between social mores and her own happiness. Even though she and Sang-gyu truly love each other, she decides to leave him and heads for her country home after selling her house in Seoul. Hearing the news, he who is ill in bed hurries to Seoul station, but it is too late. All he can do is just to stand on the platform and to watch her train pulling away.

Due to her father's debts, Yun Go-na marries Song Kye-nam but she is unhappy because of Kye-nam's self-indulgent lifestyle. Go-na takes her daughter, Min-hi, and goes to Seoul where she gets a job as a hostess. One day, Mun Byung-kil proposes to Go-na. Troubled by her situation, Go-na turns him down. But Go-na is touched by his sincerity and marries him. The three live happily as a family but then Kye-nam shows up and demands his daughter Min-hi. However, Ky0e-nam goes away when he realizes which is real happiness of his daughter.

Oh starts working at a boutique to help her make a living. Professor Jang begins dating the typist Miss Park, but decides to break up with her to protect her family. Han's wife anonymously sends a letter to Jang to reveal Oh's affair.