Xiang Yuan, who once unsuccessfully pursued Xu Yan Shi in school, reunites with him as an adult. While she works to save a company and he struggles to follow his dream of becoming a navigation engineer, they support each other through challenges and grow together.
Air Force Captain Qin Lang, assigned to refit air tankers against his wishes, clashes with strict Colonel Feng Lei during rigorous training. Despite their differences, the two unite when Qin Lang must confront his fear of mid-air maneuvers during a critical mission to thwart a terrorist attack. In the process, they rediscover the value of courage, teamwork, and personal growth.