Transmigrating into ancient times, among the four sons, the eldest is biased towards sons over daughters, so she changes his mindset! The second son is isolated and autistic, so she becomes his light! The third son is sly and lazy, so she makes him believe hard work pays off! The fourth son is cunning and selfish, so she corrects his mindset! In the end, although the eldest still has no son, he loves his wife and daughter and thrives; the second son becomes a great general, with a wife and friends around him making it very lively; the third son becomes richer than the nation, accompanied by a pampered wife; the fourth son serves the country and the people, becoming an upright official.