An incident in which a police officer was killed on a certain day,
The true identity of the murdered police officer is the mysterious creature Gumwa Mystic.
Mystic has different plant and animal characteristics.
It looks like a human being in the eyes of ordinary people.
But they can recognize each other.
At the crime scene,
They found a dead mysterious golden frog and a dead cockroach.
The case was handed over to the "Mysterious Biological Survey Organization".
But unfortunately,
Almost all the evidence on the scene was destroyed.
They can only investigate from scratch and work hard to find clues and evidence.
With an in-depth investigation of past cases,
The truth of this case is gradually becoming clear.
The MIU team will closely follow the suspects.
Try to solve the truth of the incident.
Who is the real murderer? !