Farewell to God: I Relied on Old Gifts to Clear the Folk Game

The declining gods rely on cannibalism to survive, dragging the living into a series of survival games based on folk rituals; a descendant of a paper maker who knows "a full set of old etiquette" must survive in the game - and ultimately decide whether to kill these gods or send them away with dignity. (This story is purely fictitious, any similarity is purely coincidental!)