Floating Life Monogatari was a classic fantasy novel about the interactions and adventures between humans and the algae. One of the chapters," Tree Demon ", was about a tree spirit. " Longevity " was the name of another chapter that told the story of a legendary figure. " Fish Love " was the name of another chapter that told the love story of an aquatic princess. " Lion Hunt " was a standalone chapter that told the story of a lion hunter. Fox Guard and Night Butterfly were also independent chapters that told the adventures of a fox and a butterfly.