Choe Min-hui

When viewed in public, the Kim's seem to have the perfect marriage. In private, however, their married life is filled with turbulence, fighting, cheating, and accusations.

Yeon-ha is charged with adultery by her husband, but as events of her unhappy and violent marriage are revealed, the court comes to sympathize with her.

Disgusted with the behavior of his young step-mother, Sang-tae does a little digging into her past and discovers, among other things, that she may have killed her former lover.

Su-hee, who grew up with a single father, decides to give up her studies due to the recurrence of heart disease in her younger sister Jeong-hee and the loss of her father's job. Afterwards, Soo-hee gets a job at a disco club run by Madam Kim to pay for her Jeong-hee's hospital bills, where she is popular for her outstanding beauty. However, Soo-hee runs into her father, who, like her, finds her ex-girlfriend Madam Kim to save her Jeong-hee's hospital bills, and she learns about the relationship between the three. Shocked by her, her father runs out into the street and dies in a car accident, and Soo-hee vows revenge on her mother for abandoning herself. However, after the successful operation of Jeong-hee through her mother's love, her three mothers and daughters embrace each other in love.