简介： Three friends on a backpacking trip find themselves stalked by a mysterious individual recording their every move准备将这些人作为后备兵力，并派出斥候刺探前线军情，若是战事不利，便由自己统领部队前去助战。
Three friends on a backpacking trip find themselves stalked by a mysterious individual recording their every move准备将这些人作为后备兵力，并派出斥候刺探前线军情，若是战事不利，便由自己统领部队前去助战。
