An ex soldier comes to visit a military friend and finds trouble right away. It all starts with a rape of a girl by the local thugs in the town. He must use his fighting skills to defeat the thugs.推拉门上残留着干枯的血迹，那血迹呈现一个手印的痕迹，应该是某个人留下来的，而且手印的方向是向外，也就是说，在当初的某个时候有一个手中染着血的人打开了推拉门，试图从里面逃离出来。