Lin Siyu has lived for twenty years and has always been the pride of his parents and the benchmark in the compound. Until one day, a sallow-looking girl was brought into the house, and she was told that she was a fake daughter who was mistakenly married twenty years ago. The real daughter is back. She studies well, endures hardships and stands hard, and has a koi constitution. She soon becomes the new sunshine of the family. And Lin Siyu changed from "other people's child" to an embarrassing "outsider" overnight. The eyes of the adoptive parents became complicated, the once kind neighbors began to point fingers, and the former friends also quietly distanced themselves. While enjoying everything she had in the past, the true daughter looked at her with pity: "Sister, don't blame your parents, they just miss me too much. Don't worry, if I have a bite to eat at home, you won't be hungry." Lin Siyu: "..." No need to. Rather than staying here as a control group and being CPU-baked every day, it would be better to just pack up and leave. She returned to her poor but warm biological family. Everyone thought she would fall from the clouds into the quagmire and be unable to recover. But no one expected that this former "lovely lady" seemed to be connected to the Ren and Du lineage. She rolled up her sleeves and used her good cooking skills to set up a stall in the night market. From spicy hotpot to fried chicken tenders, the aroma filled the whole street. She picked up her textbooks, picked up the forgotten English, and worked as a translator for a foreign trade factory during the wave of reform and opening up. She has a quick mind and seizes every business opportunity. She leads her family to open restaurants, engage in wholesale, and build factories... And her life is prosperous. A few years later, when the former adoptive parents and the real daughter were still arguing over trivial family matters,