The heroine Lu Youyou accidentally traveled from the modern Taklimakan Desert to the Paleozoic Taklimakan, which was still an ocean at that time. At the same time, the person who traveled through time was the biologist actor Wu Siming. In the process of survival, the heroine constantly solves problems, grows up on herself, and discovers the mermaid civilization that exists under the sea. The mermaid civilization is divided into two camps. One is the coral tribe, which advocates living in harmony with the environment, possesses the magic of controlling sea water, obtains energy from tidal energy, and adopts the council of elders system; the other major civilization is the abyss civilization, which advocates the acquisition of resources on the seabed, possesses dark magic, and has advanced deep-sea exploration technology. There is a conflict between the two major civilizations. In the later period, the heroine also grew up in the process of entangled with the mermaid civilization under the sea.
Purpose: A female growth theme with a heroine, exploring the boundaries of the development of different civilizations and ways of survival