A 7-year-old boy, who had a mental disorder since he was a child, was often bullied and had no friends. One day he met an older sister, who had always doted on the little boy, protected her, and loved her. But one day, the older sister disappeared. But a few years later, in a hospital, the little boy was 18 years old. He was lying on the bed. His older sister found her and came to my hospital and found him.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.