Shen Mei Hua, the Di (legitimate) daughter of a loyal military family in the Da Qi country, is murdered by her husband's family because they deem her unworthy and desire access to the mysterious Fang treasure room, which she holds the key to. Reborn as the only daughter of a noble consort, she gets a second chance to rewrite her fate, seek justice, and uncover the secrets tied to her past life.