Welcome to a tiny village with the nicest people. They know each other very well and have been living side by side for a very long time. One day, a mysterious stranger steps foot into the village and brings a devastating sickness. A police detective, a man with tons of experience behind his back, knows that he can crack this case and bring the foreigner to justice. His daughter is in great danger, and he simply can't fail. The locals tell him that they saw a Japanese man coming down from the mountains and claim that he's the one who's been killing the innocents. Is he really responsible for all these murders, or is there something much bigger going on in the village?