"A game is more fun when you cheat you know." "That's easy for you to say." "Hacking is what I do best, I'll save her." (Y/n) is a world known hacker to even hack into national-level classified information of the PSIA (Public Security Intelligence Agency) of Japan. She is known as the R.O.I (Reaper of Information). Her younger sister Sayuri is trapped in the death game of Sword Art Online. In hopes of getting her sister out of the game to save her, (Y/n) creates a newly made system to hack into the server and deactivate the Cardinal System and help her sister out of the virtual world, and all the others. But, in this game, the security is more complex than it should be, instead she has decided to clear this game by hacking. MMORPG Cheating Plug-in; Created. Code Name: RIOAll Rights Reserved