Lin Wan, who had been married for four years, cruelly abandoned her young daughter Mianmian for her lover Su Xi and her daughter Tangtang on the blizzard highway on the 28th of the twelfth lunar month because the Xie family favored sons over daughters. Xie Ran was rejected for help, and Mian Mian was critically ill with acute pneumonia. When she was desperate, Lin Wan activated the rescue device left by her father - it turned out that she was the anonymous heir to the Lin Group. Her father showed up to rescue Mianmian, and Lin Wan chose to fake her death for revenge, watching the Xie family rejoice after the "tragic death of mother and daughter." Then she returned with hundreds of billions of resources, terminated her cooperation with the Xie Group, and made it bankrupt and liquidated. Xie Heng, Xie's mother, Xie Ran, Su Xi and others all ended miserably.