Teenager Chen Mobai regarded racing as a lifelong dream since he was a child, and longed to one day represent China in the "Super Grand Prix". But in the eyes of Chen Mobai's family, this was an unsafe and unreliable joke, until he met Shen Xi, an engineer who was also obsessed with realizing his dreams in life. Shen Xi's rigor and professionalism made Chen Mobai believe that his dreams could be realized. But at this moment, Shen Xi is in the darkest moment of her life, the confusion of her career and the departure of her family have plunged her into the abyss, and it is Chen Mobai who has taken her out of the darkness with enthusiasm and trust. With their different personalities and like-minded personalities, with each other's help, they have become the best partners and have sincere feelings in the process of cooperation. They broke the "paradox" of speed and safety, and worked together to show the vigorous power of contemporary youth to move forward bravely on the international racing field.