In this book, I will write about aspects (concepts, if I said everything correctly, of course) which will be common to all the fanfiction that will appear on this profile. Since I am not particularly eager to do " copy - paste ", these materials are mandatory if readers want to understand more. I will try to present this information in the most simplified version, thank you for your attention. Unfortunately, I don't know English very well, but I hope that you will be interested in reading this.