Jiang Mo inherited her mother's job and became the nanny of the Gu family, with a generous monthly salary and generous benefits. She battled wits and courage with Butler Hao, won Mrs. Gu's recognition with her superb mahjong skills and straightforward poisonous tongue, and conquered the two young masters with her wisdom. She impressed the young master and old man Gu with special sesame cakes and ancestral bait. In the end, she captured the entire Gu family with her intelligence and humor, and became a talent that wealthy families competed for. She then expanded her network of contacts and founded her own law firm.