In a small town in the south, everything is devastated at first glance. The young people have all gone out to work, and the people in the town are all elderly people. The old people regard crows as gods. There is a thatched house in the town with a flock of crows in it. The crows live in the thatched house all year round, but when a fetus is born on the third day of September, the crows will fly away and will not fly back to the town until the first day of September the next year. The old people say that the child who scares the crow god away will never see the light of day in his life. And those children were called "crow boys." When Huainan was born, it was 10:58 on the night of the second day of September, and it was exactly 32:00 on the 32nd day of September when the whole body came out of the mother's womb. Grandma invited the crow master in the town who was responsible for performing rituals and protecting the lives of the crow boys to perform rituals for Huainan. The crow master said: "This child has a good fortune. The crow god likes Nan. As long as the name has the word "nan" in it, she can live safely until she is sixteen years old. After sixteen years old, it depends on luck." From then on, Huainan's name was called. Huainan is the only crow boy in the town who can see the light.