Trails of Intertwined Stars: Chapter 80

Cipher Nihial worked to safeguard software released onto his companies database; so he worked at home, somewhat excluded from the world, his days continuous. One fateful day, Cipher was contacted to inspect a game called 'HinaAsobi' - reported to be buggy, and to violate some of his companies policies for publishing games on it's software. In testing the game, he finds it's a dating simulator, and meets the AI girl, Hina-chan. Is everything all that it seems; or is there something much more sinister lurking beyond the screen?