This story is about Y/n not living a normal life. Y/n lives in a world of Mafias, Gangsters, and Assassins. She is the top rich and best Assassin of all the others. In this story, Y/n gets an email from a mysterious evil person and she has to team up with the best Mafia called...BTS. Find out who the boss is in the story. Published- March 19 2020 End- ?