Lanzhou mother-son incest incident: 45-year-old mother with a great body, 3 years of incest history

This film documents a shocking mother-son incest case in Lanzhou, Gansu, that stunned society. The 45-year-old mother boasts an astonishingly perfect figure and maintained a taboo relationship with her son for three years. Through real interviews, on-site recreations, and firsthand accounts from the parties involved, the film delves deeply into the causes, development, and consequences of this family tragedy, exposing the dark side of human desires, the collapse of social morality, and the process of legal punishment, carrying strong educational and cautionary significance.