After being wrongfully imprisoned for ten years, Zou Wanying is released and unexpectedly finds herself in possession of assets worth 4.8 billion, which have skyrocketed in value. She purchases an entire commercial street, where she runs into her ex-husband, Gu Shichuan, who once framed her and took everything she owned, along with his lover, Su Yao. The two publicly humiliate her and incite the crowd to attack her. Her former acquaintance, lawyer Yu Shao, steps in to help and reopens her wrongful conviction case for retrial. Zou Wanying gathers evidence to clear her name and bring her enemies to justice. At the same time, she supports small street vendors and establishes a legal aid program, using her wealth to protect ordinary people at the bottom of society.