Misa is a wife who devotedly supports her husband, Shoji, who runs a factory and company. She believed that her life was rich and that her happiness would last forever, but one night, her husband suddenly disappeared. Misa desperately searches for her husband and discovers several notes in the notebook he left behind. "A demonstration has occurred! Go to the mine immediately." Then, Misa arrives at a mine on the southernmost island of Japan, where she is forced to work forcefully by the workers who are dissatisfied with her husband's management, and her elegant body is covered in muddy sweat. She was raped with her hands covered in dirt...
