A group of British tunnelers dig underneath no man's land, from the Allied trenches to the German trenches, and set bombs under the German front in hopes of breaking the deadly stalemate of the Battle of Messines。地下战争在线免费观看如果您喜欢达达兔影院（ddport.com）分享的《地下战争》，别忘了推荐给你的好友！