Five years ago, Gao Shan was framed by her ex-husband, Lu Chengyu, and her mother-in-law, Wang Xiulan. Forced to leave with nothing, she took her young son, Gao Xiaoyu, and walked away. Five years later, she returns home as an internationally award-winning designer and launches her own business. Her very first move is to defeat Lu Group in a competitive bidding process. As her ex-husband's family repeatedly harasses her, spreads rumors, and even tries to take her son away, Gao Shan fights back with her professional expertise, wins a prestigious national design award, and secures one major project after another. In the end, she establishes clear custody boundaries, opens her own independent studio, and begins a peaceful new life with her family.