Advent of the Boundless One

[WARNING - THIS FANFIC IS A GENDERBENDER ONE] A man has transmigrated into a relatively normal world (?) in the body of a 13-year-old girl named Tenkūji Riku. After living there for 2 years without receiving any kind of system, he or, more precisely, she was a little disappointed for not receiving any kind of golden finger like those protagonists of the manga, light novel and fanfiction she read, but, however, she accepted that she will not receive these tricks, because she does not remember to do good things in her past life. However, what she does not know is that her peaceful life will change because of an insane call that will take her to another world. "Damn it, the universe I have transmigrated into was actually the one from [Isekai Mahou wa Okureteru!]!?" ENGLISH TITLE - [The Magic in this Other World is Too Far Behind!] [Note]: - This is a fanfic about a Manga/Light Novel Series titled "Isekai Mahou wa Okureteru!" - The MC will be a Sword User, so for those sick of them then this fanfic isn't for you. - Is there a Romance here? Yes, but it will come later and it isn't a Straight Romance btw. - I'm just writing this for fun so don't get your hopes high.