When the spiritual veins of the world of immortality are exhausted, monsters are everywhere, and the sect is on the verge of destruction, Xiao Yiyun, a novice cultivator, tries his best to summon heroes, but accidentally opens a rift in time and space. Xiao Yiyun is sucked into the rift in time and space, but attracts Lu Xingyue, a technological elite from the future world. At that time, interstellar civilization was facing the dual crises of AI rebellion and resource depletion. Two people who were responsible for the fate of their respective worlds were bound to each other by a "wrong call". . .