Physics professor Zhao Shuihuo accidentally obtained a mysterious mark and traveled from the world of Uncle Jiu. He had no heaven-defying bones and no old man with him. There was only a point system that could be exchanged for skills and props. From a coolie at the dock to a dual practitioner of Taoism and martial arts, the precise calculation of points and wisdom Step by step, Nanyang Warlock, White-haired Zombie, Blood Jade Evil Formation... When the truth of supernatural powers gradually emerged, scientific thinking became his sharpest weapon, but it also plunged him into a deeper mystery. Where did the mark come from, and what is the price of traveling to other worlds? Don't rely on words, don't rely on passion, rely on brains, calculation skills, and an insatiable curiosity about the nature of the world, step by step to unlock the secrets of the mark and the truth of each world...