Although the book "Isolated Island" has a large pattern, taking leprosy as the starting point and describing the lives of many characters, especially Anna, as a reader, it is difficult for me to have too many songs about the characters written by the author. First, leprosy is far away from me, and then Anna's lines are too dramatic, but I can't say that I can't have songs with readers. Just say it's an ordinary work, and the biggest gain from reading is right.