Xu Tingmian, a 28-year-old regional president, buys a marital home outright for her younger sister, Xu Qingqing. However, her sister's boss, Liu Cheng, and his wife seize the property and force Qingqing to do humiliating chores. Xu Tingmian strikes back by cutting off Liu Cheng's business partnership. Ma Lili launches a livestream campaign to publicly shame her, but the evidence collected against her sends her to prison. Liu Cheng conspires with a mole inside the company to frame Xu Tingmian, while Qingqing is also subjected to online harassment after her ex-boyfriend, Chen Sinian, spreads rumors about her. The sisters join forces to gather evidence and fight back. Qingqing livestreams the truth, proves her innocence, and establishes herself through her design skills. Liu Cheng, Chen Sinian, and the company mole all receive their due punishment. Qingqing finally transforms into an independent woman and moves into her newly restored home.