Terry Yue Siu-bo, a single father who single handedly raises his two children, Natalie and Nicky, to young adulthood after his wife's death. Nicky works as a dolphin trainer at Ocean Park Hong Kong and Natalie goes to school with Ella, Nicky's girlfriend. Natalie's boyfriend, Jason, is a musician who does not speak Cantonese very well, and in his first scene, gives Natalie a pet pig. Siu-bo works as a Chinese traditional bonesetter and has Chinese martial arts skills, which he has passed on to his children, who display prowess while fighting each other in sibling disputes.