Two sisters with a bog body obsession, are overjoyed when they think they've discovered a creature from a nearby bog. But the creature turns out to be an enemy from the past, an enlarged and possessed appendix that has come back to haunt them. Can the sisters nurturing nature save them from the evil organ?
In the year 2024, the world has collapsed. Grotesque monsters lurk amongst the ruins of Japan, while remaining people scrape together what they can to survive. Kiruko, an odd-job girl in Nakano, accepts a mysterious woman's dying wish to take a boy named Maru to a place called Heaven. Maru is convinced that there will be a boy there who looks exactly like him.
When illness strikes two people who are polar opposites, life and death bring them together in surprising ways.