After Being Reborn, I Brought Down Aristocratic Families by Doing Accounts

In her previous life, she was falsely accused and her reputation was ruined. After her rebirth, she reconciled the accounts in court and killed the scumbag husband's concubine. She ran a rouge shop, inspected military supplies accounts, and became a minister as a woman. From an abandoned wife to a legendary businesswoman - in the end, even the prince became her virtuous wife.