Asylum Of Dreams (Paper Back)

Once living a normal life as a teenager, Naomie now faces devastation! Naomie finds a mysterious portal and goes in it, only to find herself in regular places, such as the subway and shopping mall, but they are demoniac! they are filled with monsters, trying to kill her because they see her as a threat. A tyrant stalks Naomie, no amount of firepower can stop. When he sustains enough damage, he retreats, but he comes again to try to kill Naomie. How would Naomie survive this horrible dream?