Zhao Song is a great people's policeman. He is now 32 years old. Due to his busy work, his wife officially divorced him this year. His wife immediately packed up her things and went abroad with her new boyfriend. There is only one five-year-old child left, named Zhao Yu and nicknamed Zhao Baobao. Zhao Song originally had a heavy workload and usually had his wife take care of the children. Now that his wife is gone, Zhao Song has no choice but to entrust the children to his parents and only visit him when he has free time.