Someone is killing beautiful women, including fashion models. The police suspect that these actions are the masterpieces of a serial killer and focus on one of the main suspects. However, so far, it has not been easy to determine the evidence required for conviction. A beautiful female police officer has been selected as an undercover agent in the fashion industry, trying to uncover more clues about the identity of the killer. However, the situation became more complicated as she was caught up in a passionate relationship with someone suspected by the police to be the killer... Sarah, a beautiful policewoman, often undercover in the dead corners of the black street to handle cases and has repeatedly made remarkable achievements. Suddenly, a series of model series murders occurred, with extremely brutal methods. The police were helpless, and Sarah was chosen to go undercover in the fashion industry to investigate the murder of a model series. While undercover, she went from love to passion with the suspect, and finally discovered on a terrifying night that the real culprit was her lover's wife. Her wife, in order to cure her husband's promiscuity, had targeted her girlfriend. The fighting scene between the two women is very exciting. The female police officer narrowly escaped death, and the perpetrator fell from a building and died. The female police officer and her lover reconciled and continued their love story.