The picture begins in the season 1995 at which there have been 5 odd murder cases. Even the murderer would get anyone near the casualty to observe how he’d strangle the victim from behind with a rope however he’d enable the witnesses move and talk with the press on the way with the murders happened. Ito plays the job of Makimura, the police officers that was accountable of exploring the successive murders but did not capture the adorable murderer and his honored superior was murdered too. 22 years after in 2017 whenever the instance is nearing its own exemption of limits, a man termed Sonezaki asserts to be at fault for its 1995 murders as well as releases a publication titled “Watashi ga satsujinhan desu” to discuss the circumstances. Inspite of the disgust towards Sonezaki’s action, the intensive care left on him via the press and SNS makes him behave as the discussion of town.