My Beloved Sister

Yoon Seung-joo is a wealthy art graduate with an easy, privileged life until her father's business goes bankrupt, and she's forced into becoming the breadwinner for her mother and younger brothers almost overnight. The shift strips away the comfort she grew up with and pushes her into work and responsibility she was never prepared for.

As Seung-joo rebuilds her family's stability piece by piece, her former love Kim Geon-woo, now a university lecturer, re-enters her life and offers her a second chance at the relationship that circumstances once pulled apart. Balancing her brothers' needs, her mother's expectations and Geon-woo's return, Seung-joo has to decide how much of her old life she still wants, now that she's someone different from who she was before her family's collapse.

My Beloved Sister, whose Korean title 누나 (Nuna) means "older sister," aired on MBC from August 12, 2006 to February 18, 2007, starring Song Yoon-ah and Kim Sung-soo.