My Sister's March commemorates the 50th anniversary of the Masan protest on March 15, 1960, where numerous citizens and students demonstrated against electoral corruption under the Syngman Rhee regime. The violent clashes that followed resulted in several students being killed, with many others suffering from the aftermath. This drama tells their story

A drama that depicts the lives of three sisters and their romances. The eldest sister boasts an outwardly perfect marriage, while the second sister ends up pregnant and moves out with her college boyfriend. The youngest sister, Hye Won, desires to avoid marriage after observing the heartache that her siblings experience.

A drama that depicts the lives of three sisters and their romances. The eldest sister boasts an outwardly perfect marriage, while the second sister ends up pregnant and moves out with her college boyfriend. The youngest sister, Hye Won, desires to avoid marriage after observing the heartache that her siblings experience.

The drama traces the problems faced by employees of an Auction House. Cha Yun Soo is a sweet girl, but is strong as well. She finds an advertisement for a job at an Auction House and applies for the job. But after meeting Min Soo Rin, she dedides to become an auctioneer like Soo Rin. Oh Yoon Jae is peculiar and cynnical but has a very strong pride. He's a type of person who strictly focuses on his work. He was once a famous auctioneer, but due to an auction forgery, he quit his job. He is called back to help out Yun Soo.

Kang Jae is a wealthy businessman and gangster and Mi Joo is a plastic surgeon. These two meet after Mi Joo mistakens Kang Jae as being her sleazy brother-in-law. Kang Jae just happens to be the boyfriend of Mi Joo's pregnant neighbor, Yoo Jin. Sae-yeon meets Mi-Joo and falls in love with her feisty attitude. Kang-Jae works for the father of Sae-Yeon who is a gangster. Mi-Joo and Kang-Jae fall in love.