Synopsis：Wang Youcai (Pan Binlong), a driver suffering from uremia, unexpectedly meets Li Zhiyuan (Xiaoshenyang), a wealthy second-generation with a congenital heart condition and a privileged background. The two discover they are a perfect match for organ donation and sign a "life-and-death agreement." To fulfill Wang Youcai's final wish, Li Zhiyuan helps him arrange a matchmaking session for his wife, while Wang Youcai encourages Li Zhiyuan to reunite with his first love. In their last wild moments of life, filled with both laughter and tears, the two support each other as they journey through the final chapter of their lives.