When skeletal remains are found in a field by college kids doing a lifestream, the police discover the victims were killed by a criminal known as the Trainer, and begin to investigate.
On Invisible's suggestion, Shimura investigates a black market auction of stolen paintings. He finds a knife that looks very familiar. Is it the knife that was used in a murder three years ago?
When Invisible disappears suddenly, Detective Shimura discovers there are underworld experts who assist felons to escape police after committing crimes.
Shimura believes the CEO of a large corporation is the target of real Invisible, Kirihito, He contemplates becoming his personal security guard to protect him.
A new mysterious criminal known as the Showman of the Dark is used by Kirihito to live stream his next crime to his clients. The live stream is by invitation, and the police receive an invite.
When the police find out there is a large-scale crime about to happen, Kirihito claims he can stop it, but only if the police release all criminals imprisoned and give them immunity.
