When a person is killed by a murderer, the victim, his family, the police, and the public are not qualified to have a private trial. Only the law can punish the murderer.
The rules of the human world are cold and intriguing, and living people are inevitably involved in various worldly affairs. The eyes, words, and methods of others all affect oneself.
What you want to say and what you want to do is like a train that has veered off the track and entered a completely opposite tunnel somewhere. Dying with regrets is the fate of most people.
In order to leave no regrets, the ghost asked a detective named Takasaki to find out the real cause of his death after his death. However, because of his incomplete memory, he was unable to work. In this way, while recalling the events of his life, he and Takasaki began a ridiculous detective life.
Purpose: a society ruled by law