The war, the protracted war, the Huaxia Kingdom is exhausted. The study of alien civilization has made a major breakthrough in the Huaxia Kingdom, and the space-time machine has been successfully developed. In order to end this war once and for all, the Huaxia Kingdom has formulated a top-secret plan. Qin Yang, a The colonel of the special forces who grew up slowly in the movie was selected to carry out this top-secret mission - to travel through time and space to the end of the Great Qin Empire more than 2,000 years ago. His mission is to help the empire fall and prevent the advanced civilization of Huaxia from spreading overseas, slowing down the enemy's progress. The pace of development, through time and space effects to maintain the prosperity of China,