CEO Cheng Jie (played by Bao Bei’er) intentionally rapes and attacks Han Mei, a female employee of his company, such that she ends up in a vegetative state. To sway public opinion, he and his wife lie to the media, claiming the employee seduced him. Han Mei's sister, policewoman Qiu Yizhao (played by Jiang Luxia), firmly believes that Cheng Jie is lying and launches an investigation. Facing a vicious and inhumane opponent, she is determined to fight to the death for her sister and for justice!