The female protagonist transmigrates into the another body, the young madam of the Marquis's household who had committed suicide by hanging. Due to her humble birth and her husband being stationed at the border frontier immediately after their wedding ceremony, she had been left alone in an empty chamber for three years while enduring oppression from the Marquis's family. In the beginning, the female protagonist stubbornly clings to life [literally: 'lives thick-skinned and persistent']. After her courtyard burns down, she abandons thoughts of returning [to her original world] and begins to live properly, and..."