As a young police officer in criminal psychology, his philosophy is to eradicate all crimes, and he wants to publish his article "What is Crime" in depth. But he never imagined that while he was studying, he would step into the whirlpool step by step, and the darkness behind was the edge that he could not see. Human nature is inherently good, where does evil come from, and what can change a person? When dawn comes, will the darkness recede like the tide?
Purpose: Promote positive energy and eliminate sin in your heart