Xiao Hong is a shy 29-year-old man who works in an aquarium fish store and lets his overprotective mother boss him around in all aspects of his life. His cousin decides to take him to a seedy hotel where Sister Lele oversees the prostitution business.
Xiao-xiao, who has ADHD, is the troublemaker in her class. But there's another complication: her mother, Wei-fang, and her homeroom, Paul, have started a romantic relationship after discussing her ADHD.
To run away from the dark past, Dr. Liu works at a countryside hospital. She assumes the job would be nice and easy there, but instead she witnesses and deals with various bizarre medical cases.
