In 2030, mysterious beasts arrive, and global civilization retreats to the final battlefield. When the Xi'an war zone is about to fall, a group of "players" from the parallel world of 2126 suddenly appear. They thought they had entered an immersive game, but they didn't know that the Novice Village beneath their feet was the last line of defense for mankind.
Chen Jin, a student at a martial arts school in a war zone, accidentally obtained an aboriginal panel and became the only one who could see the player's missions and system rules. From then on, he used reality as a chessboard and players as reinforcements, leading young people from both worlds to jointly protect the spark of civilization.