What would happen if every creature on land and sea were free to be as rotten as possible? If every day was a free-for-all; if plants grew barbed wire; if the ocean were poison? That's life on Rotten Island. For creatures that slither, creep, and crawl (not to mention kick, bite, scratch, and play nasty tricks on each other), Rotten Island is paradise.
But then, on a typically rotten day, something truly awful happens. Something that could spoil Rotten Island forever. Out of a bed a gravel on the scorched earth, a mysterious, beautiful flower begins to grow...