Human beings have been exploring the meaning of nature, exploring various extreme natural landforms and life on this land, and exploring the harmonious coexistence of humans, animals, and nature.The film spans different ecologies in the four corners of China, exploring four awe-inspiring animals, trying to feel them, and trying to communicate with heaven and earth.

In ancient times, they were totems and animals at the top of the food chain - the Siberian tiger, the king of the forest, the white dolphin, the elf of the sea, the giant Asian elephant in the rainforest, and the wild yak, the messenger of the snow-capped mountains.These four animals, known as flagship species, coexist with heaven and earth, coexist with humans, and use special ways to help humans communicate with nature.The Land of Spirits, is where those magical communications happen.