Chen Yan, a courier who was born as an orphan, accidentally activates the "Good Guy System" during the delivery process. Every time he actively helps customers solve problems outside of express delivery (picking up medicines, sending emergency rooms, mediating disputes, etc.), The system will reward skill cards (driving/law/fighting), resource cards (connections/funds) or trigger hidden commissions. From being a "rookie" who was ostracized by his peers, to taking the city by storm with his "Heartwarming Express" reputation, Chen Yan not only uncovered the connection between the system and the mysterious package in the childhood orphanage, but also collided with the elite lawyer Su Heng in the process. In the end, he used the express network to connect the warmth of ordinary people, and became the "King of Express Delivery" that rewrote the rules of the industry. The cool points are focused on the three core cores: "Every goodwill will win a prize", "Slap workplace bullies in the face" and "Extremely cool operations to solve customer difficulties".