A pair of sisters love and hate their country in troubled times.
The elder sister protects the younger sister in troubled times, but what choice will the younger sister make in terms of loyalty, filial piety and righteousness? Should we choose the stability of the country, the safety of my sister, or the life of my benefactor? What kind of efforts can we make to find a perfect solution? Or maybe it's the result of trying hard but not having both...
Purpose: Great national security, small family stability