An example of a crime scenario is as follows: Criminal Psychology Character: John: A highly intelligent psychologist was sent to investigate a murder. Lily: John's wife is suspicious of John's work. Lawyer: An experienced lawyer will provide legal assistance to John. 4. Police: An experienced police officer is responsible for investigating the case. Plot summary: John received a case and found that the victim was related to a mysterious stranger. He began to investigate and gradually uncovered a huge conspiracy. During the investigation, John and his wife, Lily, had a disagreement, and the intervention of the lawyer made their relationship more complicated. In the end, John successfully uncovered the truth and brought the murderer to justice. Dark Psychology Character: Emily: A mysterious woman is hired as a psychologist. Jack: Emily's client, a wealthy businessman, is suspected by Emily to be a criminal. 3. Police: An investigator investigating Emily's case. Emily's friend: A female doctor is curious about Emily's past. Plot summary: Emily was murdered by Jack, a wealthy businessman, and Jack's family hired Emily's client, Jack, as a psychologist. The investigators began to investigate the case, and Emily's friends also became suspicious of her identity. During the investigation, the investigator and Emily's friend found some key clues and finally unveiled a dark psychological conspiracy.