As a College Student: It Makes Sense to Have Cheats, Right?

[Ancient times + evil ways + rebellion + industrial revolution + mechanical ascension + imagination] (There are eight buckets of bad luck in the world, Chang Wei only has one stone, and the rest owe a total of two buckets.) Traveling through the Yellow Flower Realm, what should I do if I learn that the world is going to be destroyed? Don't panic, add a little bit first. As a college student, Chang Wei, it should be a very reasonable thing to have cheats during time travel. Since there are cheats, immortality is a very reasonable thing. So, since we are all immortal, what are we afraid of if the world is destroyed? When Chang Wei thought this way, he suddenly discovered that it was not as simple as traveling through the Yellow Flower Realm...