Attack on Titan x (not really modern but I took liberties) half demon (gender neutral) reader (Y/n) has a secret unlike any other. Before wall Maria was attacked they kept their secret well. But one mission their demonic nature showed. They banished themselves outside the wall with only her music to keep her sane. Who knew they would be found 10 years later. Completed! (11 December 2020) Now being uploaded onto Ao3 (26th January 2021) Same @
45 parts