The Puzzle of the Suspicious Case

Why was a headless corpse thrust into a concrete surface? Was it a show of power, revenge, or a warning? Why did a runner carrying nothing suddenly explode? Was it a suicide bombing or a planted bomb? And where did the bomb come from? How did a suspect, locked handcuffed inside a sealed hospital room, hang himself? What had happened to the man who fell from a great height and landed dead on the roof of a high-rise? A murder video dismissed as a joke came true a week later. Who staged this death that seemed to transmigrate across time? Killings driven by passion took place simultaneously in the south and north of the city, thirty kilometers apart. Yet the killer was the same person? Who exactly did he kill, and who did he murder… Is that enough? No! There are also cars that vanish from bridges, puppies that move from rooftops to the floors below, and a deranged killer who mistakes a crime scene for a place to kill… Who is meticulously orchestrating everything behind each baffling case? How does a small-time reporter expose a group of “high-IQ” criminals who commit crimes for the sake of committing crimes, piecing together the truth behind their evil like a puzzle!