Everyone has their own misfortunes and their own happiness. Who can say that their misfortunes will not turn into happiness! Bai Jie is 24 years old this year. She graduated from a local normal college and now teaches Chinese in a small-town middle school in Northern China. This is a mixed high school and junior high school. The high school has dormitories, but some students choose to rent houses outside. The school’s college entrance exam pass rate is very low, and the management is also very chaotic.