It's Not Technology That's Evil, It's People's Hearts

After 2048, robots have already integrated into human life, taking care of children, caring for the elderly, and even becoming lovers, but they have also become a breeding ground for evil. Xia Yan, who was frail and sick since childhood and grew up in a hospital, relied on his amazing talent to get into medical school and then into law school across majors, eventually becoming a forensic doctor. His dream of protecting justice, which he had buried since his bedside, took root in each corpse and each piece of evidence. When more and more bizarre cases involving robots appear, Xia Yan relies on his professional ability with a double degree in medicine and law to uncover the murderer hidden behind the codes and circuits in the cold mechanical traces. The turning of gears cannot take away the crime, and the tampering of the program cannot erase the evidence of crime. He used his own way to uncover the truth and guard the hottest justice in this city wrapped in machinery.