This is a novel based on the background of reform and opening up in the late 1980s and early 1990s. This novel uses the first person "I" as the main line, narrating a tragic, miserable and touching love story. This novel is based on novel material. It starts from a group of young people with a sexual nature and describes what they did in Guangzhou, a representative city of the times, such as theft, robbery, kidnapping, human trafficking, drug trafficking, and drug trafficking in that special era background. It also reveals the truth of these vicious events such as poisoning, extortion, extortion, and gang fights, and analyzes the tragic lives and various behaviors of young people of that era in the face of the overwhelming money trend from the West. The language of this novel is light and humorous, and the storyline is tense and intense. It is a contemporary Shanghai story.