The Crime Case Exchange System: From Street Sleuth to Urban Detective. Lin Ye accidentally binds himself to the Crime Case Exchange System. Solve cases to earn points and exchange them for martial arts techniques. Starting with a minor theft at the end of an alley, he gradually cracks commercial thefts, murders, and cold cases. With abilities like “Microscopic Insight” and “Big-Picture Deduction,” he transforms into a renowned urban detective and peels back the layers of mystery surrounding one crime after another.
