You don't understand. He has no one to create the future. Let me briefly say that you should watch it in combination with the movie, because there are several lines interspersed in it, and the heroine who appears at the beginning is not a robot. But the future person at the end of the movie. She accompanied the man through an Amanome and said a very sad sentence when she left. At first, it will be confusing. At the end of the movie, ...