The End of the World

..... I thought about it again and again, and finally put this book in the fandom. In a sense, this should also have something to do with tutoring. I have been thinking about this book for a long time, but due to the writing problem, it is impossible to update it every day, so I decided to update it twice a week. I looked up a lot of information in order to write this book, so I hope I can write it well. So I took a look at the outline I wrote. The book will probably be finished in about twenty chapters. Forgot the past, forgot everything. Searching in the midst of loss, surviving in the apocalypse. Everything is just a conspiracy. Conception: