In August, the sun sets in the west, but it's still scorching hot in City A, which is located north of the equator. Only two kinds of creatures dare to show themselves at this time: those who have to work for a living, like Wang Ming, who just finished carrying bricks from the construction site, and the cicadas that have been chirping nonstop all summer long.,Most of the children in the orphanage still know something about their parents because they were sent there for various reasons. But Wang Ming doesn't even know anything about his parents. It is said that he was found by a kind person at the back door of a black hospital that performed illegal abortions, and then sent to the orphanage.,What Wang Ming didn't realize was that the moment the walnut shell hit the ground, it transformed into countless specks of dust, scattered by the wind and vanished from this world, as if there had never been any evidence of its existence.。