Rags to Riches: My Baby is a Money Magnet

The husband leaves his wife for the woman he had been seeing, and the household goes with him. She is left with her family name and nothing else, and a daughter to raise. The daughter used to be an elf who kept the wealth of the celestial realm. A thousand years of the same work wore her out, so she came down to the mortal world and was born again, and this is the house she landed in. Money comes to her by nature. She starts telling her mother, quietly, which openings to take. The mother takes them one after another. She goes from a cast-off wife people avoid to a merchant known across the country, and she runs the trade in a way that puts ordinary people ahead and ignores what the age allows a woman to do. The husband and the mistress lose what they schemed to get. The Regent, who holds the real power, sees how hard the mother is to break and what she can do with a business, and he tells her she has his protection for the rest of her life.