校北鬼事

华东某校13年前连续发生恐怖事件，13年后阿不为追寻鬼楼失踪的好友毕夕的踪迹，介入调查鬼楼，引发疑似猛鬼连续索命事件，引发校园恐慌，在好友的协助下，阿不终于挖出鬼楼惊天内幕，然而结局出人意料。 　　为祸鬼楼的，到底是人是鬼？ 　　这一切，究竟是天灾还是人祸？
East China up for 13 years ago, after 13 years in terror incidents, not to seek ghost floor missing friends BiXi"s trail, investigating, a ghost is suspected ghost building continuous suo life events, caused panic in campus, with the help of friends, o not finally dug out of spirits, but whoever floor insider unexpected conclusion. For evil spirits, what is the floor is the evil spirit? All this, it is natural disaster or man-made?