I made it purely by hand, and I am also a novice. I have read too many online novels, and now I can't find my own book. So I suddenly had the idea of writing my own book, for myself and everyone else. If there are any problems, I hope you can point them out and I will actively correct them. Thanks to every reader who saw it.
This is the story of an ordinary person going to the world of immortality. I want him to grow up on his own, so there will be no system or grandfather. After all, even if we travel through time one day, there will be no such things. If we lose these, let us think about how far he can go.