Solving the Case: My Teacher is Ji Jie

Summary

Qin Feng traveled to the six worlds of serious crimes and activated the detective system.Start with Advanced Criminal Psychology.On the first day of joining the group, a serial murder case was solved, and it became a sweet pastry in the group.When a case was filed together, there was nowhere to hide in front of him, and a new star in the police world was rising.……However, Qin Feng soon found out that there seems to be more than six groups of serious crimes in this world.