The year my brother was born, my father's business improved. I originally thought that I would finally be able to live a good life, but my mother said that I was a disaster. The family is poor because of me, and my younger brother is the lucky star of the family. My mother said that if I were not sent away, my family would be brought down sooner or later. In this way, I was sold to my uncle and aunt's house. Later, I was admitted to Tsinghua University, and my uncle and aunt were extremely rich. However, my biological parents have difficulty even having enough to eat. They stay in my house and refuse to leave.