You worked as a scientist in a hidden base, you where asigned to a patient named Saiko, she had a weird obsession we could say that she was a yandere for you just because you treat her nicely, even if you couldn't enter to her glass prision you could see how she looked at you with those sick-love eyes she followed your every move and sometimes she had even try to convice you to enter to her glass prision, as always you where doing some science tests when you heard Saiko bang on the glass trying to get your attention