Su Ming, a modern scientific research genius, accidentally traveled to the Northern Song Dynasty. With the smart terminal he carried, he made a name for himself in Shuyang flood control. However, his innovative move touched the interests of the Caobang and became involved in the Xuanniao Division's shocking conspiracy across time and space. The overt and covert struggles in the Bianjing court, the mechanical killings in the deserts of the Western Regions, and the time and space puzzle deep in the Kunlun Ruins unfold one after another. When ancient intrigues and future technology collide fiercely, Su Ming must not only protect the historical process, but also uncover his mysterious connection with parallel time and space. Facing a world line that may collapse at any time, can he use technology to turn things around and become a key figure in rewriting history?