Young industrialist Oda Seizo and his wife Michiko died tragically in a villa overnight. Odera Ichiro at the scene was holding a murder weapon and was arrested as the murderer. At first, public opinion believed that this was a tragedy caused by immoral love, and Odera also confessed to the crime. However, during the defense process, the lawyer discovered many doubts, such as the source of the murder weapon and the conditions of the crime scene. As the investigation deepens, the case becomes more complicated and confusing, and the relationship between Daozi, Odera and Tomoda is also full of mystery. Is Odera the real murderer? What secrets are hidden behind the case?
