, I recommend a novel called "Doomsday Super Store". It is a novel about the apocalyptic crisis written by the author, The Cat That Loves Noodles. The protagonist of this novel had a super store that only he could use during the apocalypse. He could buy all kinds of items and skills that others could not buy under normal circumstances. Besides, this novel is already finished. I hope you like this fairy's recommendation. Muah ~😗