Find a local one. Cheng Jie and Cheng Ying are brothers and sisters who live together. In their childhood, because their father was addicted to alcohol, he often beat their mother when he drank too much. His mother couldn't stand it any longer and chose to divorce his father and leave them at home. After the mother left, my father became more and more fierce, and he always beat and scolded them. Finally one day, his father left them because he drank too much wine. That year, Cheng Jie 13 years old.

Since then, the lives of the two brothers and sisters have become more miserable. At that time, in order to let her sister go to school, Cheng Jie worked odd jobs for adults in the village at a young age to earn some money for her to go to school. Slowly, Cheng Jie grew up and earned more money, which not only provided for his sister to go to school, but also improved their living conditions. Sister Cheng Ying lived up to her brother's expectations and was admitted to a good university outside the province.

When my sister is in college, she will call her brother from time to time to tell her about the situation there. Cheng Jie still loves his sister very much. He thinks his sister can't lose face in college. Therefore, after making money, he will pay attention to his sister first and then consider himself. If his sister doesn't call him for a while, he will feel that something is wrong with her and will take the train to see her at her school.

For a while, Cheng Ying called Cheng Jie, but he hung up in a hurry. This puzzled Cheng Jie, so he went to his sister's school to find out. It turned out that Cheng Ying was seeing someone at school, and he didn't dare to let his brother know. He was afraid that his fraternity would be disappointed in him, so he would hide it from Cheng Jie.