"How do I get back now?" William asked Ryan.
"You should know, try to remember."
"But how? The only way for this world to return to normal is by erasing my memories. However, as long as there is doubt in my heart, that desire will not be fulfilled."
"Isn't it about forgetting someone?"
"Someone?"
"Yes, someone from the real world who currently has absolute consciousness even though they are stranded in a fake world."
"Is there really someone like that? Besides, if they exist, how can they erase my memories?"
"Why do you think you can gain such unreasonable abilities? Have you forgotten that you never erased the concept of 'extraordinaire' from the real world to the fake world?"
"Oh... That person."
"That's right, the same person who made you able to experience life as a human."
"So that's it, I remember now. It was that person. Now I understand how to go back to that world."