Deep in the Yunwu Mountains, beekeepers have lived in symbiosis with bees for generations, guarding this hidden mountain forest. Ancestral beehives and beeswax pendants carry the special ability to communicate with bee colonies, allowing beekeepers to not only run apiaries, but also use the keen senses of bees to discover the secrets hidden in the mountains. Lost tourists, strange mountain guards, abandoned ancient villages, behind every seemingly ordinary event, there is an unknown truth hidden. When the bees flutter their wings, clues scattered in the mountains begin to surface. What are waiting to be discovered are countless unsolved cases and truths.