Xiao Ran, a former professional racer, conceals his identity and lives a low-key life working at a gas station. While making a delivery one day, he showcases astonishing riding skills on an ordinary scooter, leaving everyone amazed. Faced with an invitation to race on a new track and challenges from a racing team, Xiao Ran remains calm and humble, using his abilities to protect his passion for racing and helping those around him see this understated racer in a new light. This is a story about staying true to one's roots and pursuing what one loves, showing how a racer can continue to shine in ordinary life even after stepping out of the spotlight.