Ever since her mother’s death, Soon-jin has shouldered the responsibilities of caring for her father and two younger sisters, Soon-soo and Soon-jung. While she struggles to keep her father’s chicken restaurant afloat against a rival business owned by the ruthless Woon-tak, Soo-jin tries to be the strong foundation that keeps her family together. Can the sisters protect each other from the harsh realities of life and find the happiness they seek?