Jiang Xiaosheng is a child from a rural area near a small county in northern Jiangsu. He has lived with his grandmother since he was a child. Grandma is an ordinary rural old lady who dotes on her children just like an ordinary country woman. But when it comes to Jiang Xiaosheng's grandfather, he has been dead for many years. Even Jiang Xiaosheng's father has never been seen in person, but there is something strange about him. People in the whole village respect the Jiang family very much. Jiang Xiaosheng has heard since he was a child that others spoke about his grandpa behind his back, with a tone of respect and guilt. So Jiang Xiaosheng has been in awe of this grandpa since he was a child. For Jiang Xiaosheng to know more about his grandfather, he still had to talk about what happened when he was eleven years old.