21世纪的金牌特工穿越小说

主角路明非在暑假期间，被学院派遣与师兄楚子航一起执行SS级任务。在回学校的路途中，邂逅了漂亮学妹夏弥。不详的暴雨，悄然落下，带来了⼤地与⼭之王的苏醒消息……少年们该何去何从？。After the American Army shot down a UFO in 1947, generations of elite commandos were secretly trained to deal with the aliens' feared return. However, the extra-terrestrials never came back and the elite force was disbanded. Sixty-six years after the Roswell crash, the aliens are invading Earth and only the over-the-hill retired commandos can stop them.。