After Being Cast Aside, I Build a House, Stockpile Grain, and Fill My Larder

Ye Panjiu died of exhaustion while working overtime on the first day of the Lunar New Year, then found herself in the body of a divorced woman. And the original owner was quite the piece of work! Taking advantage of her husband's favor, she had carted off all her maiden family's money and food to his family. They ate well and built a new house, while her own family scraped by on bran and wild greens and borrowed money everywhere. In the end, her husband finally passed the scholar exam, only for a divorce letter to be waiting for her. Looking at the month's worth of food her family had left and the creditors pounding at their door, the new Ye Panjiu rolled up her sleeves and got to work making money! But as she kept earning, how had her maiden family become so rich? A grand estate with carved beams and painted rafters? A thousand mu of fertile fields? ...They say the owner of the Ye estate was divorced and even jumped into a river? Surely not. Who could have been so blind? Stop scolding them. Her ex-husband and his family regret it so much, they want to jump into a river themselves. (P.S. There is a male lead.)