An alien starship crashes in a swamp in a U.S. National Park. Some mosquitos begin to feed from the alien's corpses, causing them to grow to the size of a vulture. These mutant insects became very agressive, killing every human being they find. Will the few survivors fight successfully against this nightmare...?更多《波多野结衣图书馆在线中文》完整版、波多野结衣图书馆在线中文全集在线观看、波多野结衣图书馆在线中文在线高清播放相关恐怖资源，请持续关注极品电视!