My name is Lin Hai. I'm 32, unmarried, and the captain of the criminal investigation squad at the Tianhai City Public Security Bureau. I've been a police officer for ten years, and in that time I've encountered countless cases. Some were so shocking they challenged every sense of decency, while the motives behind other crimes were simply heartbreaking. It wasn't until I became a detective that I realized just how many dark corners the world held. Ordinary people never see them because someone is carrying the burden for them. Detectives shield the public from countless evils. Now, I'll tell you about the cases I've encountered over the course of my career...
