Xia Er's life is determined by data. Xia Er travels back and forth in various worlds, bit by bit, he has the meaning of a normal person. Xia Er has met many friends, who have allowed Xia Er to have the feelings of a normal person. They know that Xia Er has met someone, a person who changed Xia Er's whole life. If you were given a chance, would you do it again?
Purpose: Everyone has the right to change their own life