Rainy night, Riverside Park. A woman was blindfolded with a red cloth and died of fear on a bench.
There was an old scar on her left wrist from 18 years ago, and a note was left at the scene - "The first one".
When detective Lin Mo arrived at the scene, he had a splitting headache. He couldn't remember anything before he was 10 years old, he only remembered the day his mother was blindfolded and taken away.
18 Years ago, the serial killer "Rainy Night Butcher" killed four people in a row with exactly the same method. The case was not solved and became an unsolved case.
Now, the same trick is happening again.
Lin Mo pursued the investigation and found that all the clues pointed in one direction——
himself.
Someone used his account to access old case files.
The red cloth of the deceased was stained with the wall dust of his old house.
The fourth victim died in his old childhood neighborhood.
The seventh person who disappeared 18 years ago was his mother.
He is not a victim orphan.
He is the murderer's son.
When the truth comes out, the person he wants to testify against is his father.
"Don't believe the red cloth, it's for living people to see."
"A silent good man is scarier than a murderer."
