Bee used to be a motorcycle racing champion. Due to an accident, he has lost his fame and fortune. Bee was devastated by his wife’s run away from home and also addicted to alcohol and gambling. One day, unexpectedly, Bee’s missing wife, Jiawei has returned home with Binbin, a five-year-old boy, after six years disappeared. Jiawei claimed that Binbin is Bee’s biological child, hoped that Bee might be able to help taking care of him for a while. Bee has full of joys and surprise by this unanticipated request from Jaiwei. Binbin with sweet and considerate personality like sunshine warms his frozen heart. Being a new dad, in the beginning, Bee’s world has been turned upside down but gradually the two has formed a bond between father and son. Happily living together has eased Bee’s despair and regains hope in his life.