Science and Engineering Xuanling

Is it true or false that the son of a time-travelling science student ventures into a fantasy world? Not what you think, but what I think. The ancient spirit book once recorded: In the tenth year of Yuanfeng, there will be a son from heaven who will save the Dongling Continent. When the son from heaven appears, there will be a red light shining on the Xuanling world. He can only support others and not make grudges. The future is immeasurable! ! ! "Senior, I miss you..." A fantasy novel where fantasy and mystery coexist, pay attention to the details! The unsolved mysteries of the Xuanling world are waiting for you to solve. "If I am arrogant, who would dare to stop me?"