I have asked myself more than once: Is there really a God in the world? If there is a God, can he let me go back to before everything happened? I don't want to travel back in time to the ancient times when poems, songs, pavilions and pavilions were prevalent, nor do I want to travel back to the most popular anime world nowadays, nor do I want to go to some other world where gorgeous magic and martial arts coexist. I just want to go back to the beginning of my birth, so that my life will no longer have regrets and regrets... God, do you hear my request?