For the cold harsh single real estate sales supervisor should be good (Liuqing decorated) with customers read a is in construction projects and found another phone own forgotten in the model alone, she returned to find that the just entered the elevator, suddenly came the array noise, building collapse, elevator crash... Finding themselves trapped in rubble 30 meters of damaged elevator could not move, only around a broken phone has to work, a lighters and handbag from a coma should be good. Should be good to put together a good phone, but only by the replay button to try to call for help! In distress. She was surprised to discover that the building collapse incident hidden behind a secret conspiracy, but more afraid of, in the dark ruins lurk in the because of environmental pollution and variation of dissimilar evil beasts...