Su Chen was originally a descendant of a hidden Taoist sect, and was ordered to go down the mountain to practice cultivation with his fiancée in order to break the catastrophe. Because he was penniless, he accidentally bound to the "Mission Must Reach" system and became a delivery boy. Unexpectedly, during the first episode, the beautiful fiancée was kidnapped by gangsters! Su Chen relied on the superb martial arts, clairvoyance and medical skills rewarded by the system to step on the villains of wealthy families and punch S-class wanted criminals. Sniping at the stock market, gambling on the best imperial green, defying the will of heaven and changing your fate to defeat evil. Faced with the attacks of the glamorous fiancée, the pretty landlady with pure Yin body, and the rich daughter of a rich man, let's see how the cheating deliveryman maneuvers through the Shura market and counterattacks to become a mad dragon protecting the country!
