Have you ever imagined that before the age of dinosaurs, there was another extinct developed civilization? A series of natural disasters brought the will of that civilization to modern times. The light curtain reproduced everything of the previous civilization like a phantom, making people Experience the mystery and charm of that civilization. Zhou Xinyi, use your eyes to observe it, record or participate in every battle in it.” Then pick up any weapon you can wield , Send everything that does not belong to this era back to the grave! 【Expand】【Collapse】