Do-ah initiates a lawsuit against her husband's uncle who takes away a piece of land that her husband's grandfather left them. Do-ah decides to initiate the lawsuit, unable to stand by when the land and medicine business that her family has worked so hard to realize is stolen before her eyes. But she has no material evidence, and she knows nothing about legal procedures or what to do in court, leading to an extremely difficult situation for her. However in the midst of these troubles, she is reminded of the mysterious and rare treasure that can be used to solve any situation and to locate the expansive at land inside of her which she used to know.