This novel mainly tells the story of a girl (Li Yuting) who just entered junior high school who unfortunately became deaf in an accidental explosion. When she became deaf, she was quite lonely and did not like to contact others. Under the guidance of Guo Hui), she found herself and became a leader in the school. For this reason or perhaps more reasons, her good sister (Zhu Linlin) began to alienate her, and finally... (Details remain unchanged here), everyone, be sure to read it carefully!