Jang-hwa and Hong-ryeon, the daughters of Officer Bae, die an unfortunate death from their step-mother's abuse. Jang-hwa's soul is unable to rest at peace, she appears in front of the district magistrate pleading for justice in her case.
The concubine devises a plan to take possession of the property of the house. She tries to poison her husband and imprison her son, but the truth is revealed by the army captain who entered the house.