Different Time and Space Invasion

There is this special force field in the universe that can separate beings in different time and space from each other. Maybe that being is walking beside you, or directly passing through your body, but because of the difference in time and space, you don't have any feelings for each other. When this stance gradually disappears, what will happen to the world? Ps: I don't know whether Feilu is the leader in the development of science fiction, or whether the author of Feilu is not interested in science fiction. Basically, the categories of science fiction netizens are online games. I don't know if you are disgusted by them. Anyway, you can't stand online games now. It is obvious that there are dozens of books on the branch of science fiction. It would be good to have one among the dozens of books. I'm just going to give it a try and see what Fei Lu's science fiction novel is all about. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.