the story revolves around a stunt team "peak stunt team" that specializes in serving the film industry. qi dazhi (tan junyan) is the captain of the team. once, in an accident, the team members encountered danger and were disabled for life. this made qi dazhi feel very guilty and unable to get up. he disbanded the team and vowed to never set foot in this leader again. eee。 chang meishu (played by zhu chenli) is qi dazhi's junior sister. seeing her senior brother so decadent, chang meishu felt very anxious. chang meishu knew that the speed stunt performance was qi dazhi's lifelong ambition and pursuit. she couldn't bear to see her senior brother give up, so she thought of many ways to cheer qi dazhi up again. finally, with chang meishu's company and encouragement, qi dazhi walked out of the shadow of the past. at the same time, he also discovered that he had a different relationship with the kind and lovely junior sister.