高云飞与好友闻俊打算在蓬安创业。到达后联系不到闻俊。且后发现账户被父亲冻结，后偶遇闻筠表妹，并一起参加了名为“七夕爱情之旅”的旅行团，途中结识了两对情侣，并产生一系列搞笑、奇幻的事情，那么他们是否能顺利的展开这一场所谓的“七夕爱情之旅”呢？
In the nuclear ravaged wasteland of Earth 2087 water is as precious as life itself. The isolated Lost Wells outpost survived the holocaust and the inhabitants guard the source of their existence. Now an evil cult of renegades want control of their valuable water supply. And the villagers are no match for such brute military force. Only one man can help the stricken community - a mercenary living in a distant cannibal city. But even he, and his strange henchmen, may not be able to survive in the world gone wild.
