The ancient space was shattered, alien materials leaked, strange beasts, mutations, and natural disasters occurred frequently. The ancestors used the Great Wall and ancient buildings to suppress the cracks, and recorded the disasters into the "Book of Mountains and Seas" and myths. Thousands of years later, the dimensional barriers were loosened again. Our country established the top-secret Xuanheng Division, using the power of the whole country to bury a century-old defense line and silently protect the world.
Lin Yan, a dropout genius who was misunderstood by the academic world, repeatedly broke through scientific research bottlenecks with his innate structural inspiration and became the most important behind-the-scenes support of Xuanheng Division. Faced with the intensifying changes in rules and foreign countries' blind coveting of "outer space black technology", the country gradually disclosed the truth and unveiled the ultimate secrets of myths and natural disasters.
From the ancients holding the sky to the current world of human beings, Xuanhengsi has used the whole country to shoulder the gentle suffering of two worlds that have been misaligned for thousands of years due to a slight physical deviation.
