"Darling, of all world?" After coming back from the man-eating demon world, it's time for a well-deserved vacation from all the craziness of her own world. But what's this fatally injured person doing near her new home dumpster? Note: This story could be read as an individual story, there's no need to check my KNY x BNHA!Reader for this. You can also check this story on Ao3 and Quotev! Warning! Might contain some spoilers from the anime, manga, and a mix of the Trigun (1998 and maximum). The reader might also be OP, if you don't like this kind of story, DNI.