The Delivery Rider’s Cipher

A bloodstained fruit knife in a rainy alley, a suddenly altered navigation route, forensic investigation notes hidden in a delivery box... Li Mo, a five-star delivery rider, never imagined that his ordinary delivery routine would be turned upside down by a mysterious "Optimal Delivery System."

The System repeatedly led him to crime scenes, forcing him to confront the shadow of the "Night Wanderer Serial Robberies." At first, all he wanted was to run: from the disappointment of failing to get into police academy, from any entanglement with crime, and even from his own keen powers of observation. But as the victims' families' tears, Officer Zhang Rui's trust, and his coworkers' support came one after another, the spark of justice hidden in his heart gradually became a wildfire.

From anonymously passing along clues to actively analyzing cases, from working alone to founding the "National Delivery Riders' Safety Alliance," Li Mo rides his electric scooter through the city's streets and alleys, weaving a public safety net on two wheels. When the System reveals its ultimate mission: "Urban Safety Assistance," he finally understands that the true code to deciphering clues is not a cold System prompt, but the courage of ordinary people willing to take responsibility. This is a story about growth, justice, and protection, and a heroic journey for ordinary people.