A Young Widow from a Farm Family Raised Pigs to Make a Fortune and Raised Steamed Buns

Once in time, with three children, the man disappeared. What the hell kind of setting is this? With no money, no food, and no land, the family had no choice but to get rich by raising pigs! A young widow from a farm family was bullied in every possible way, so she had no choice but to stand up and raise pigs and cubs without delay! After becoming rich, I have to find my three children's father...